# Understanding Copyright: Definitions, Types, and How It Functions

![Copyright](https://www.investopedia.com/thmb/f9sn-NNCl2sajrRI5NOEuJsQjkM=/1500x0/filters:no_upscale():max_bytes(150000):strip_icc()/copyright-4198743-01-FINAL-a21594dd0b6344f583f9ded410d8d6f8.jpg)

*— Joules Garcia / Investopedia*

## What Is Copyright?

Copyright grants legal control over intellectual property, allowing creators to authorize reproduction and distribution of their works. Learn how [copyright law](https://www.investopedia.com/articles/personal-finance/010715/worlds-top-10-law-firms.asp) protects creators and what types of works are eligible, emphasizing the legal significance and duration of protection.

### Key Takeaways

*   Copyright is the exclusive legal right given to creators to reproduce, distribute, and use their original works.
*   In the U.S., copyright protection typically lasts for the life of the author plus 70 years after their death.
*   A work must be in tangible form to qualify for copyright protection, not just an idea or concept.
*   Trademarks and patents are distinct from copyright, offering protection for brand identity and inventions, respectively.
*   Registering a copyright is recommended for enhanced legal protection, especially in cases of infringement.

## Understanding the Process of Copyrighting

Intellectual property refers to a unique product created through significant mental effort. Intellectual property can be copyrighted to protect it from misuse or unauthorized distribution.

Examples of unique creations include:

*   Novels
*   Art
*   Poetry
*   Musical lyrics and compositions
*   Computer software
*   Graphic designs
*   Films
*   Architectural designs
*   Website content

> **Important**
>
> Your original work is yours even without government registration. But for legal action against infringement, a registered copyright is helpful.

## Determining Eligibility for Copyright Protection

For copyright protection, work must be in tangible form. Ideas, discoveries, and theories aren't protected, but patents and trademarks can cover those. Brand names, logos, slogans, domain names, and titles cannot be protected under copyright law.

For an original work to be copyrighted, it has to be in tangible form. This means that any speech, discoveries, musical scores, or ideas have to be written down in physical form to qualify for copyright protection.

In the United States, original owners are protected by copyright laws for life plus 70 years after their death. If the original author of the copyrighted material is a corporation, the copyright protection period is 95 years from the date of publication or 120 years, whichever expires first.

U.S. copyright law has undergone amendments and changes that have altered the duration of copyright protection. The “life of the author plus 70 years” protection dates to the 1998 Copyright Term Extension Act, (also known as the Mickey Mouse Protection Act or the Sonny Bono Act), which generally increased copyright protections by 20 years.

> **Fast Fact**
>
> Copyright protection varies by country, and can stand for 50 to 100 years after the individual’s death.

## Difference Between Copyrights, Trademarks, and Patents

While copyright law is not all-encompassing, other laws, such as [patent](https://www.investopedia.com/terms/p/patent.asp) and [trademark](https://www.investopedia.com/terms/t/trademark.asp) laws, may impose additional sanctions. Although copyrights, trademarks, and patents are frequently used interchangeably, they offer different forms of protection for intellectual property.

Trademark laws protect material that is used to distinguish an individual’s or corporation’s work from another entity. These materials include words, phrases, or symbols—such as logos, slogans, and brand names—that copyright laws do not cover.

Patents protect inventions like industrial processes, machines, and chemicals for a limited time.

## What Is the Difference Between Copyright and Trademark?

A copyright protects a creator’s original work from being used or duplicated without their permission. A trademark protects the reputation of a business that is associated with identifying material such as its logo or slogan.

Both are ways of protecting intellectual property.

## Do I Need to Register a Copyright for My Website?

Copyright exists as a right from the moment of creation. You do not need to register your original work, such as the content on your website, for it to be your intellectual property.

However, registering a copyright provides more legal protection. If you plan to bring a lawsuit against someone for infringing on your work, you will need to have a registered copyright.

## How Much Does It Cost to Register a U.S. Copyright?

The cost of registering a copyright varies depending on what you are copyrighting and whether you are filing online or by paper. In the United States, the cost of copyright registration ranges from $45 to $500.

## The Bottom Line

Copyright law grants creators the exclusive right to control the reproduction and distribution of their original works, ensuring they can guard against unauthorized use. In the U.S., this protection lasts for the author's lifetime plus 70 years, or up to 95 years from publication for a corporation. To benefit from copyright protection, works must be tangible, meaning they cannot be just ideas or concepts. While copyright specifically covers original creative works, trademarks and patents offer protection for other intellectual properties like logos and inventions. Registering your copyright enhances legal protection should you need to pursue action against infringement.

> **Article Sources**
>
> 1.  U.S. Copyright Office. “[What Does Copyright Protect?](https://www.copyright.gov/help/faq/faq-protect.html)”
>     
> 2.  U.S. Copyright Office. “[Copyrightable Authorship: What Can Be Registered?](https://www.copyright.gov/comp3/chap300/ch300-copyrightable-authorship.pdf)”
>     
> 3.  U.S. Copyright Office. “[How Long Does Copyright Protection Last?](https://www.copyright.gov/help/faq/faq-duration.html)”
>     
> 4.  U.S. Copyright Office. “[Duration of Copyright](https://www.copyright.gov/circs/circ15a.pdf),” Page 1.
>     
> 5.  Yeshiva University, Cardozo Law School, via Internet Archive Wayback Machine. “[Disney’s Influence on U.S. Copyright Law](https://web.archive.org/web/20210902222336/https://online.yu.edu/cardozo/blog/disney-influence-copyright-law).”
>     
> 6.  Congress.gov, U.S. Congress. “[S.505—Sonny Bono Copyright Term Extension Act](https://www.congress.gov/bill/105th-congress/senate-bill/505).”
>     
> 7.  U.S. Copyright Office. “[Duration of Copyright](https://www.copyright.gov/circs/circ15a.pdf).”
>     
> 8.  U.S. Patent and Trademark Office (USPTO). “[Trademark, Patent, or Copyright](https://www.uspto.gov/trademarks/basics/trademark-patent-copyright).”
>     
> 9.  U.S. Copyright Office. “[Copyright in General](https://www.copyright.gov/help/faq/faq-general.html).”
>     
> 10.  U.S. Copyright Office. “[Fees](https://www.copyright.gov/about/fees.html).”