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Intellectual Property Exam Questions

18 Edexcel GCSE Computer Science (1CP2) exam-style questions on Intellectual Property (5.2 Ethical and legal), 39 marks in all. Answer them on paper or print them, then open the mark schemes and example answers to see how each is marked.

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1Multiple choice1 mark

Identify the type of work that is protected by copyright.

[1 mark]
  • AA brand name
  • BA new invention
  • CA piece of music
  • DA product name
Mark scheme
  • C A piece of music (1)
  • The only correct answer is C. The correct answer is A piece of music.
  • A is not correct because a brand name is protected by a trademark
  • B is not correct because a new invention, such as a method or design, is protected by a patent
  • D is not correct because a product name is protected by a trademark
Example answers and how they were marked
Full marks1/1

C A piece of music

Why: Selects the correct option: copyright protects original creative works such as music (1).

No marks0/1

A A brand name

Why: Near-miss: a brand name is protected by a trademark, not by copyright, so no mark.

No marks0/1

B A new invention

Why: Confuses copyright with patents; a new invention's method or design is protected by a patent, so no mark.

2Multiple choice1 mark

A company has invented a new type of rechargeable battery.

Identify the method of intellectual property protection that stops other companies from making and selling the same battery.

[1 mark]
  • ACopyright
  • BLicensing
  • CPatent
  • DTrademark
Mark scheme
  • C Patent (1)
  • The only correct answer is C. The correct answer is patent.
  • A is not correct because copyright protects original works such as books, music and software, not inventions
  • B is not correct because licensing grants permission to use a work, it does not protect an invention
  • D is not correct because a trademark protects a brand name or logo
Example answers and how they were marked
Full marks1/1

C Patent

Why: Correct option: a patent protects an invention so that others cannot make and sell it (1).

No marks0/1

B Licensing

Why: Near-miss: licensing grants permission to use a work, it does not protect an invention, so no mark.

No marks0/1

D Trademark

Why: Confuses a trademark, which protects a brand name or logo, with a patent, so no mark.

3Multiple choice1 mark

A software company wants the name of its product to be a registered trademark.

Identify what the company needs to do to have the name registered as a trademark.

[1 mark]
  • AAdvertise the name on television
  • BApply to register the name
  • CInclude the name in its software licence
  • DPublish the name on its website
Mark scheme
  • B Apply to register the name (1)
  • The only correct answer is B. The correct answer is apply to register the name.
  • A is not correct because advertising a name does not make it a registered trademark
  • C is not correct because a licence grants permission to use software and does not register a name
  • D is not correct because publishing a name on a website does not make it a registered trademark
Example answers and how they were marked
Full marks1/1

B Apply to register the name

Why: Correct option: a name or symbol has to be registered to become a registered trademark (1).

No marks0/1

A Advertise the name on television

Why: Near-miss: advertising a name does not register it as a trademark, so no mark.

No marks0/1

C Include the name in its software licence

Why: Confuses licensing, which grants permission to use software, with registering a name, so no mark.

4Multiple choice1 mark

A company uses a logo on all of its products.

Identify the method of intellectual property protection that the company can use to stop other companies using the same logo.

[1 mark]
  • ACopyright
  • BLicensing
  • CPatent
  • DTrademark
Mark scheme
  • D Trademark (1)
  • The only correct answer is D. The correct answer is trademark.
  • A is not correct because copyright protects creative works such as books and music
  • B is not correct because licensing is permission from the owner to use a work
  • C is not correct because a patent protects an invention
Example answers and how they were marked
Full marks1/1

D Trademark

Why: Correct option: a trademark protects a name or symbol such as a logo (1).

No marks0/1

A Copyright

Why: Near-miss: copyright protects creative works such as books and music, not a company logo, so no mark.

No marks0/1

C Patent

Why: Confuses a logo with an invention; a patent protects inventions, so no mark.

5Short recall1 mark

Patents are a method of intellectual property protection.

State what a patent protects.

[1 mark]
Mark scheme

Award one mark for:

  • Inventions/new processes/methods (1)
  • How a product/device works/is made (1)

Do not accept ideas alone, company names/logos (trademarks) or software code (copyright).

Example answers and how they were marked
Full marks1/1

New inventions and processes.

Why: Inventions/new processes (1).

No marks0/1

A company's name or logo.

Why: These are protected by a trademark, not a patent; do not accept.

No marks0/1

Software code that someone has written.

Why: Software code is protected by copyright, not a patent; do not accept.

6Short recall2 marks

Copyright is one method of protecting intellectual property.

Define the term copyright.

[2 marks]
Mark scheme

Award one mark for any of the following up to a maximum of two marks:

  • A legal right/protection (1)
  • For original work (such as software, books, music or video) (1)
  • Gives the creator/owner control over how the work is copied/used/distributed (1)
  • Can be sold/licensed by the creator/owner (1)
  • Is automatic when the work is created (1)

Do not accept a named Act/law.

Do not accept a licence key/serial number (this is licensing, not copyright).

Example answers and how they were marked
Full marks2/2

A legal right that gives the creator control over how their original work is copied or used.

Why: Legal right/protection (1) and creator's control over copying/use (1).

Some marks1/2

It stops other people copying your work.

Why: Gives the creator/owner control over copying (1); no legal right or original work stated.

No marks0/2

A licence key that stops the software being copied.

Why: Describes a licence key, not copyright; the mark scheme does not accept this.

7Short recall2 marks

Trademarks are a method of intellectual property protection.

State two things that can be protected by a trademark.

[2 marks]
Mark scheme

Award one mark for any of the following up to a maximum of two marks:

  • A company/brand name (1)
  • A product name (1)
  • A logo (1)
  • A symbol (1)
  • A slogan (1)

Allow 'logo' and 'symbol' as two separate points if both are given.

Do not accept 'name' or 'brand' on its own.

Do not accept an invention (this is protected by a patent).

Do not accept software code (this is protected by copyright).

Do not accept other methods of intellectual property protection, e.g. patent/copyright.

Do not accept 'a design' on its own; allow if qualified as a logo/brand design.

Example answers and how they were marked
Full marks2/2

A company logo and a product name.

Why: Logo (1) and product name (1).

Some marks1/2

A logo.

Why: Logo (1); only one thing given.

No marks0/2

A patent and copyright.

Why: Patent and copyright are methods of intellectual property protection, not things protected by a trademark; both are ruled out by the mark scheme.

8Short recall2 marks

Software is usually supplied with a licence.

Define the term software licence.

[2 marks]
Mark scheme

Award one mark for any of the following up to a maximum of two marks:

  • A legal agreement/contract (between the supplier and the user) (1)
  • Gives the user the right/permission to use the software (1)
  • Sets out the terms/conditions of use, including what the user can and cannot do with the software (1)

Award both marks only where two separate ideas are given. A phrase that states both ideas, e.g. 'a legal agreement giving permission to use the software', earns both marks.

Allow examples of conditions of use, e.g. number of devices/users, whether the software can be copied or modified, for the terms/conditions point.

Do not accept a licence key/serial number/activation code on its own; these enforce a licence, they are not the licence.

Do not accept copyright on its own; copyright protects the code, it does not give permission to use the software.

Example answers and how they were marked
Full marks2/2

A legal agreement that gives the user permission to use the software.

Why: Legal agreement (1) and right/permission to use the software (1); two separate ideas stated in one phrase.

Some marks1/2

It sets out the rules for how the software can be used.

Why: Terms/conditions of use (1); no legal agreement or right to use stated.

No marks0/2

A licence key that activates the software.

Why: Describes a licence key, which enforces a licence rather than being one; do not accept.

9Describe2 marks

Copyright protects original computer programs.

Describe how copyright protects a program.

[2 marks]
Mark scheme

Award up to two marks for a linked description such as:

  • Copyright gives the author the legal right to control how the program is copied/used/shared (1) so other people must get permission before copying/using it (1)
  • Copyright applies automatically as soon as the program/code is written (1) so protection exists without the author having to register/apply for it (1)
  • Copyright gives the author the right to take legal action against anyone who copies the program (1) to stop them using/distributing it without permission (1)
  • Copyright prevents other people from adapting/modifying the program (1) so they cannot release a changed version as their own work (1)

Award (1) for a correct point even if it is not developed.

Do not award responses about other methods of protection (patents, trademarks, licencing).

Do not accept responses about keeping the program secure from hacking/malware; copyright does not make software secure.

Do not accept that copyright must be registered/applied for, or that it is only the © symbol.

Do not accept references to named laws/Acts.

Example answers and how they were marked
Full marks2/2

Copyright gives the author the right to control how the program is copied, so other people must ask for permission before they use or share it.

Why: Point that copyright gives control over copying (1), developed into permission being needed (1).

Some marks1/2

Copyright gives the author the right to control copying of the program.

Why: The first point is credited (1), but there is no linked development to say what this leads to.

No marks0/2

Copyright is a law that makes the program secure so hackers cannot break into it.

Why: Confuses copyright with keeping the software secure from hackers; no creditworthy point about controlling copying or use.

10Describe2 marks

A company has invented a new type of processor. No other company has made a processor like it.

Describe how a patent protects the company's invention.

[2 marks]
Mark scheme

Award up to two marks for a linked description such as:

  • A patent gives the company the exclusive/only right to make/use/sell the invention (1) so other companies cannot copy it and sell their own version (1)
  • The company must apply/register for the patent (1) so the invention is officially recognised as belonging to the company (1)
  • A patent is only granted if the invention is new/not obvious (1) so the company must show how its processor is different from existing designs (1)
  • A patent protects the invention for a fixed period of time (1) after which other companies are allowed to use it (1)
  • The company can take legal action against anyone who copies the invention (1) to stop them making or selling it (1)

Do not award responses about copyright, trademarks or licencing.

Do not accept responses saying a patent protects the program code/source code, or that a patent stops hacking.

Do not accept responses saying a patent is granted automatically or lasts forever.

A prevention statement on its own, e.g. 'a patent stops other companies copying', earns one mark; award the second mark only for a linked development.

Example answers and how they were marked
Full marks2/2

A patent gives the company the only right to make and sell the new processor, so rival companies cannot copy it and sell their own version.

Why: Point (1) that the patent gives exclusive rights, developed (1) into rivals being unable to copy and sell it.

Some marks1/2

A patent gives the company the only right to make and sell the processor.

Why: First point credited (1), but no development of what this prevents or leads to.

No marks0/2

A patent automatically protects anything the company writes down, including its code.

Why: Says protection is automatic and covers code; a patent must be applied for and it does not protect program code, so no mark.

11Describe2 marks

A games company uses a logo and a name for its new console.

Describe how a trademark protects the games company's logo or name.

[2 marks]
Mark scheme

Award up to two marks for a linked description such as:

  • Registering the logo/name as a trademark gives the company the exclusive right to use it (1) so rival companies must use different branding on their consoles (1)
  • A trademark stops competitors using the same/similar logo/name (1) so customers are not confused about which company made the console (1)
  • A trademark identifies the goods as coming from that company (1) so customers can recognise products from that brand (1)
  • The trademark owner can take legal action against a company that copies the logo/name (1) to get fake/counterfeit consoles removed from sale (1)

A point on its own can earn one mark; the second mark needs the linked development.

Do not award responses about copyright, patents or licencing.

Do not accept responses saying a trademark protects the program code/software itself.

Do not accept responses saying the logo/name is automatically protected without registration.

Do not accept responses saying a trademark prevents copying of the product design.

Do not accept responses that only describe copyright protecting the logo.

Example answers and how they were marked
Full marks2/2

Registering the logo as a trademark gives the company the exclusive right to use it, so rival companies cannot use the same branding on their consoles.

Why: Point (1) that registration gives exclusive rights, developed (1) into rival companies having to use different branding.

Some marks1/2

A trademark stops other companies using the same logo.

Why: First point credited (1), but there is no linked development; the scheme allows one mark for the point alone.

No marks0/2

A trademark protects the console's software so that it cannot be pirated.

Why: Misconception that a trademark protects software from piracy; a trademark protects the logo/name, so no mark.

12Describe2 marks

A software company sells licences for its drawing app.

Describe how a licence controls the use of the drawing app.

[2 marks]
Mark scheme

Award up to two marks for a linked description such as:

  • The licence (agreement) states what the user is allowed/not allowed to do with the app (1) so the user cannot use the app in ways the company has not permitted (1)
  • The licence states how many devices/users can install/use the app (1) so the app cannot be installed on more devices than have been paid for (1)
  • A licence key/activation code is checked when the app is installed/started (1) so the app will not run unless a valid licence has been bought (1)
  • The user must accept the licence terms before installing/using the app (1) so the user is bound by the conditions it sets (1)
  • The licence states whether the app can be copied/shared (1) so the user is not permitted to pass copies on to others (1)

Allow 'license' as an alternative spelling.

Allow (two or more) users/devices, and 'installed' for 'used', in the second point.

Award one mark only where the response states a point without a development, e.g. 'the user has to agree to the licence'.

Do not award credit twice for the same point: the licence key and the limit on devices are separate points, so a response that only says the app will not work without a key earns the key point only.

Do not accept responses that only state a licence must be paid for/makes money for the company.

Do not accept naming licence types (open source, freeware, shareware) without saying how the licence controls use of the app.

Do not accept responses about copyright, patents or trademarks.

Do not accept responses about stopping hackers/malware, passwords or encrypting the app.

Example answers and how they were marked
Full marks2/2

The licence states how many devices the app can be installed on, so the user cannot install it on more devices than they have paid for.

Why: Point that the licence states the number of devices (1), developed into how this limits installation to what has been paid for (1).

Some marks1/2

The user has to agree to the licence before they install the app.

Why: First point credited (1), but no development of what being bound by its terms means, so only one mark.

No marks0/2

The licence is a password that stops viruses getting into the app.

Why: Confuses licencing with security; a licence is not a password and does not stop malware, which the mark scheme says not to accept, so no mark.

13Explain2 marks

A programmer has written a new computer game. The source code of the game is protected by copyright.

Explain one way that copyright protects the programmer's work.

[2 marks]
Mark scheme

Award up to two marks for a linked explanation such as:

  • Other people are not allowed to copy/reproduce/distribute the code (1) because the programmer owns the legal rights to the work (1)
  • The programmer can take legal action against someone who copies the game (1) because copying the work without permission is copyright infringement (1)
  • The programmer can choose who is allowed to use or sell the game (1) because only the owner can give permission for the work to be used (1)
  • The programmer can still earn money from the game (1) because other people cannot sell copies of it and keep the profit (1)

For both marks, the expansion must follow/associate with the statement.

Bullets 1 and 3 are alternatives: award the first mark once only for the idea that others cannot copy or use the work without the programmer's permission.

Do not accept answers about keeping the code secure or secret, e.g. passwords, encryption, anti-malware or stopping hackers, as these do not protect intellectual property rights.

Do not accept answers that describe patents or trademarks, as these are different methods of protection.

Do not accept 'it stops people stealing it' on its own without saying what is protected, e.g. the code cannot be copied or sold without permission.

Example answers and how they were marked
Full marks2/2

Other people are not allowed to copy the source code and sell the game as their own because the programmer owns the rights and decides how the work is used

Why: Linked point (1) and reason (1): says what copying is prevented and why the programmer has that right.

Some marks1/2

It stops other people from copying the game.

Why: Creditworthy point (1) that copying is prevented, but no linked reason is given, so the second mark is not awarded.

No marks0/2

It stops hackers from getting into the program and taking the code out of it.

Why: No marks: this describes a security measure, not copyright. The 'Do not accept' line rules out answers about hackers/security.

14Explain2 marks

A technology company has invented a new type of processor. The company applies for a patent.

Explain one benefit to the company of having a patent for the processor.

[2 marks]
Mark scheme

Award up to two marks for a linked explanation such as:

  • Other companies are prevented from making/using/selling the invention (1) because the patent gives the company the legal right to it (1)
  • The company can take legal action against anyone who makes/uses/sells the processor without permission (1) because the patent gives the company the legal right to stop others using its invention (1)
  • The company can make money from the invention (1) because other companies must ask permission/pay the company to use it (1)
  • The company keeps the exclusive rights to the invention for a set time (1) so it can recover the money it spent on research and development (1)

For both marks, the expansion must follow/associate with the statement.

Allow a statement of the protection a patent gives on its own for one mark, e.g. 'no other company can use the invention' (1) or 'it stops other companies copying it' (1), but the second mark needs a linked reason such as the legal right the patent gives the company.

Allow 'exclusive rights'/'only the company can make or sell the invention' for the first mark of the 'set time' bullet.

Do not require a specific number of years for the 'set time' point.

Do not accept answers about keeping the design secret or stopping hackers, as the details of a patent are made public and this is not a security method.

Do not accept copyright or trademark as the method, as these do not protect an invention.

Example answers and how they were marked
Full marks2/2

Other companies are not allowed to make or sell the processor because the patent gives the company the legal right to the invention

Why: Linked point (1) and reason (1): names what is prevented and links it to the legal right a patent gives.

Some marks1/2

It means no other company can use the invention.

Why: Statement of the protection a patent gives, credited with one mark by the 'Allow a statement of the protection on its own for one mark' line; no linked reason, so the second mark is not awarded.

No marks0/2

It keeps the design of the processor secret so hackers cannot copy it.

Why: No marks: a patent makes the invention public rather than secret, and hacking is a security issue. It states no protection a patent gives, so it earns neither the statement mark nor a linked reason. Covered by the 'Do not accept' lines.

15Explain2 marks

A software company has designed a new logo for its products.

Explain one benefit to the company of registering the logo as a trademark.

[2 marks]
Mark scheme

Award up to two marks for a linked explanation such as:

  • Other companies cannot use the same/very similar logo (1) because registering it means the company legally owns it (1)
  • The company can take legal action against anyone who copies the logo (1) because a registered trademark is legally protected (1)
  • Customers can recognise the company's products (1) so the company can build up brand loyalty/sell more than its competitors (1)
  • The logo cannot be used by another company to sell its own products (1) so customers are not misled about who made them (1)

For both marks, the expansion must follow/associate with the statement.

Do not accept 'it stops the logo being copied' on its own without a linked reason such as legal ownership or legal action.

Do not accept answers that say the trademark protects the program/code itself, as a trademark protects the brand or logo, not software.

Example answers and how they were marked
Full marks2/2

No other company can use the same logo on its products because registering it means the logo legally belongs to the company

Why: Linked point (1) and reason (1): states what the company gains and links it to legal ownership of the logo.

Some marks1/2

It stops other companies using the same logo.

Why: Creditworthy point (1), but there is no linked reason such as legal ownership or legal action, so only one mark.

No marks0/2

It stops other people copying the source code of the software.

Why: No marks: a trademark protects a brand or logo, not program code. The 'Do not accept' line rules this out.

16Explain2 marks

A software company sells its new program under a licence.

Explain how licencing protects the company's intellectual property.

[2 marks]
Mark scheme

Award up to two marks for a linked explanation such as:

  • The licence sets out what a user is allowed to do with the program (1) so a user cannot legally copy it or sell it on (1)
  • Only a user with a valid licence key can install/use the program (1) because the program will not run without a valid key (1)
  • The licence is a legal agreement between the company and the user (1) so the company can take legal action if the program is copied or sold without permission (1)
  • The licence can limit the program to one computer/user (1) so the program cannot be installed on many machines without buying more licences (1)

For both marks, the expansion must follow/associate with the statement.

For the second mark, the reason must state the mechanism by which the licence protects the work, e.g. the licence terms, a licence key/activation, or a legal agreement.

A point without a linked reason can be awarded one mark only.

Allow a named type of licence, e.g. a single-user licence, as the point, provided a linked reason is given.

Do not accept 'it protects the program' or 'it stops people copying it' on its own without saying how.

Do not accept answers that describe copyright, patents or trademarks instead of licencing.

Do not accept answers about security measures such as passwords, firewalls or anti-malware, as these do not protect intellectual property.

Example answers and how they were marked
Full marks2/2

The licence says the program can only be installed on one computer so a user cannot put it on lots of machines without buying more licences

Why: Linked point (1) and reason (1): gives a licence term and explains how it controls copying/use.

Some marks1/2

Only someone with a licence key can use the program.

Why: Creditworthy point (1) for a licence key, but no linked reason (e.g. the program will not run without a valid key) is given, so only one mark.

No marks0/2

It stops hackers from copying the files because the company uses a firewall.

Why: No marks: a firewall is a security measure, not a method of protecting intellectual property. Covered by the 'Do not accept' line.

17Discuss6 marks

A student has written a new revision app and wants to sell it online. Another developer has copied parts of the app's source code and is giving it away for free.

Discuss how copyright and licencing can be used to protect the student's app.

Your answer should include:

  • what copyright protects and how it applies to the app
  • how a licence can control how others use the app
  • the benefits and limitations of these methods.
[6 marks]
Mark scheme

Indicative content

What copyright protects and how it applies

  • Copyright automatically protects the original source code the student has written, so the copied code is an infringement.
  • Copyright protects the expression of the app, such as the code and graphics, not the general idea behind it, so another developer could still write a different revision app.
  • Because copyright is automatic, the student does not have to apply or pay to get this protection.
  • Copyright gives the student the right to decide who can copy, publish or sell the app.
  • The student can use copyright to ask the other developer to remove the copied code or to pay for a licence.

How a licence controls use

  • The student can release the app under a licence that sets out what buyers are allowed to do with it.
  • A licence can limit the app to one user or one device, so a buyer cannot legally share it with others.
  • An open source licence allows others to use and modify the code, but only on the conditions that the licence sets out.
  • A commercial licence can require payment before the app can be used, which protects the student's income.
  • Credit can be given for either a named licence type, such as an open source or a commercial licence, or a licence control mechanism, such as a licence key or online activation.

Benefits and limitations

  • Copyright is free and automatic, but it can be difficult to prove that the other developer copied the code rather than wrote similar code.
  • A licence makes the rules clear to users, but it only controls legal use and cannot physically stop someone copying the app.
  • Combining copyright with a clear licence gives the student both ownership of the code and control over how the app is distributed.

Levels

  • Level 0 (0 marks): No rewardable content.
  • Level 1 (1–2 marks): Basic, independent points are made, showing elements of understanding of key concepts/principles of computer science. (AO1) The discussion will contain basic information with little linkage between points made or application to the context. (AO2)
  • Level 2 (3–4 marks): Demonstrates adequate understanding of key concepts/principles of computer science. (AO1) The discussion shows some linkages and lines of reasoning with some structure and application to the context. (AO2)
  • Level 3 (5–6 marks): Demonstrates comprehensive understanding of key concepts/principles of computer science to support the discussion being presented. (AO1) The discussion is well developed, with sustained lines of reasoning that are coherent and logically structured, and which clearly apply to the context. (AO2)

Additional guidance

  • Do not credit security methods such as passwords or firewalls, or patents and trademarks, as protection for the student's app code.
  • Level 2 requires each method applied to the app with a benefit or limitation; Level 3 requires both copyright and licencing developed and applied, for example distinguishing the code from the idea behind the app and giving a benefit or limitation for each.
Example answers and how they were marked
Full marks6/6

Copyright automatically protects the source code the student wrote, so the other developer has infringed it by copying parts of the app. Copyright protects the code the student actually wrote, not the general idea of a revision app, so another developer could still make their own app with the same idea. As the protection is automatic, the student does not need to apply or pay for it, and they can decide who may copy or sell the app. To control how buyers use it, the student can release the app under a licence, such as a commercial licence that allows one user per purchase, or an open source licence that lets others use and modify the code on the licence's conditions. A licence key or online activation can check that each copy is legal. Copyright costs nothing but it may be hard to prove the other developer copied the code, and a licence makes the rules clear but cannot physically stop someone sharing the file, so using both together gives the student ownership of the code and control over distribution.

Why: Level 3. Copyright is applied to the copied source code, with the expression/idea distinction and automatic protection explained; a named licence type and a licence control mechanism are applied to the app; a limitation of each method is given and the two methods are linked together in the conclusion.

Some marks2/6

Copyright protects the app so nobody can copy it. The student can use a licence to say how the app is used, for example one licence per person, which is good because it stops people sharing the app. A patent could also protect the app.

Why: Level 1. Two basic valid points, copyright prevents copying (1) and a licence can limit use to one user (1), but there is no development, no benefit or limitation applied to the student's situation and no linkage, so it stays at Level 1. The patent point earns nothing, as patents do not protect program code.

No marks0/6

The student should use a password and a firewall so the other developer cannot copy the app. Copyright is a type of patent that protects the name of the app.

Why: Level 0. No creditworthy points: passwords and firewalls are security methods rather than intellectual property protection, and copyright is not a type of patent and does not protect a name.

18Discuss6 marks

A company has designed a new games controller with a built-in cooling fan. The design is new and not obvious. The company is thinking about applying for a patent for the controller.

Discuss how a patent could protect the company's invention.

Your answer should include:

  • what a patent protects
  • how a patent would protect the company
  • the limitations of using a patent.

You do not need to consider copyright, trademarks or licencing.

[6 marks]
Mark scheme

Indicative content

What a patent protects

  • A patent protects a new invention, such as the controller's built-in cooling fan, rather than the name or logo of the controller.
  • To be granted, the invention must be new, involve an inventive step and be capable of being made or used in industry.
  • A patent gives the company the exclusive right to make, use or sell the invention for a limited period.
  • A patent protects the invention as set out in the claims of the application, not the general idea of a controller with a fan.
  • The cooling design must be described in the application for the patent to protect it.

How a patent would protect the company

  • If the patent is granted, the company could stop a rival making or selling a controller that uses the same cooling design without permission.
  • The company could take legal action against a rival, for example to have copied controllers removed from sale.
  • The company could licence the patent to another manufacturer and receive royalties for each controller sold.
  • The patent would give the company a commercial advantage while it sells the new controller, because rivals cannot legally copy the cooling design.
  • The company could use the patent to attract investors, as the cooling design cannot simply be copied by competitors.

Limitations of using a patent

  • Applying for a patent can be expensive and slow, which could delay the launch of the company's controller.
  • The application must describe the invention, so the cooling design becomes public and rivals can study how it works.
  • A patent only lasts for a limited period, after which other companies can use the cooling design.
  • The patent may be refused or later challenged if the design is not considered new or inventive enough.
  • A rival could design a different cooling system that achieves the same result without infringing the company's patent.
  • The company would have to pay the legal costs of enforcing the patent in court.

Additional guidance

Level 3 responses must give at least one limitation of patents applied to the company as well as how the patent would protect it.

Do not accept a patent protecting the controller's name or logo (this is a trademark) or stopping the controller being hacked (this is a security method).

Levels

  • Level 0 (0 marks): No rewardable content.
  • Level 1 (1–2 marks): Basic, independent points are made, showing elements of understanding of key concepts/principles of computer science. (AO1) The discussion will contain basic information with little linkage between points made or application to the context. (AO2)
  • Level 2 (3–4 marks): Demonstrates adequate understanding of key concepts/principles of computer science. (AO1) The discussion shows some linkages and lines of reasoning with some structure and application to the context. (AO2)
  • Level 3 (5–6 marks): Demonstrates comprehensive understanding of key concepts/principles of computer science to support the discussion being presented. (AO1) The discussion is well developed, with sustained lines of reasoning that are coherent and logically structured, and which clearly apply to the context. (AO2)
Example answers and how they were marked
Full marks6/6

A patent protects a new invention rather than a brand name or logo, so it would cover the controller's built-in cooling fan and the way the fan is made to work. For the patent to be granted, the company must show that the design is new, involves an inventive step and can be made and used in industry, which is why the company believes its design qualifies. If the patent is granted, the company would have the exclusive right to make, use and sell controllers with that cooling design. This means it could stop a rival from selling a copied controller, or take legal action to have copied controllers removed from sale, and it could licence the design to another manufacturer and earn royalties on each controller sold. The patent would therefore give the company a commercial advantage while the controller is on sale, because rivals cannot legally copy the cooling design that makes the product attractive to buyers. There are, however, limitations. Applying is expensive and can take a long time, which might delay the launch of the controller, and because the application must describe the invention, the cooling design becomes public so rivals can study it. The patent also lasts only a limited period, and a rival could design a different cooling system that works in a similar way without infringing it. On balance, the patent is worth applying for because it protects the main selling point of the controller, as long as the company can afford to enforce it in court.

Why: Level 3. Explains what a patent protects and the conditions for granting it, then applies how the patent would protect the company against a rival and through licencing, and gives limitations (cost and delay, disclosure, limited term, an alternative design) applied to the controller, ending in a supported judgement.

Some marks2/6

A patent protects an invention so that other people cannot copy it. The company should patent the controller because it is new. This means rivals cannot sell the same controller. A patent is free and lasts forever.

Why: Level 1. A basic definition (patent protects an invention from being copied) with one brief applied protection point about rivals selling the same controller, and only a passing link to the new design, so little linkage or development. The limitation is wrong on both counts (a patent is not free and does not last forever), so no credit for limitations, and Level 3 guidance is not met.

No marks0/6

A patent protects the logo of the controller so other companies cannot use the same name. The company should use a patent so people cannot hack the controller.

Why: Level 0. No creditworthy points: a logo or name is protected by a trademark, not a patent, and preventing hacking is a security method, not a method of intellectual property protection.

Keep practising Intellectual Property

More exam questions on 5.2 Ethical and legal

Teachers: print these as a worksheet with the mark schemes at the end, and sign your school up to set your classes activities on Intellectual Property.

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