Copyright is a form of intellectual property*. Many products of human intellect can be privately owned—just like houses and cars are privately owned. The results of mental effort have been legally protected for a long time. Today, American copyright law is codified in the US Code and has been interpreted in many court decisions. Copyright is a complex and evolving area of law. This guide is a simple introduction to this complicated subject. It is not legal advice about any particular question.
What does copyright really mean? Although copyright is a singular word, it is a plural concept. A copyright includes all of these exclusive rights:
1. to reproduce the work
2. to prepare derivative works based upon the original work
3. to publicly distribute copies of the work
4. to publicly perform the work
5. to publicly display the work
6. in the case of sound recordings, to publicly perform the work via digital transmission
Exclusivity is one of the most important principles of copyright (and other forms of intellectual property law). Only copyright owners may use their work in certain ways. If the rest of us want to use their works, our uses must fit into exceptions to exclusive ownership or we must seek permission from the copyright owners. The UW Libraries has a guide to using copyright-protected works.
*Other forms of intellectual property are trademark (for marks that indicate the sources of commercial goods and services) and patents (for inventions and processes).
Copyright protects creative works, which is a very broad group of things. A partial list includes:
Not much creativity is required. Courts say only a "modicum" is necessary, so lecture notes and pictures on your cell phone likely qualify for copyright protection.
In addition, works must be "fixed in a tangible medium" to be protected. This ensures we have a stable record of a what is protected. It would be hard to argue someone infringed your copyright to your novel if you don't have a manuscript as evidence of what you created.
Copyright does not protect all works or inspirations. The following are not protected by copyright:
For most works created after 1978, copyright lasts a long time. Here is a general guide.
For works created prior to 1978 the situation is complicated. These tools are useful guides.
Initial ownership is straightforward. In everyday situations, the creator of a work owns the copyright to her work. If more than one creator contributes to a work wih the intention that their contributions are indistinguishable in the finished work, the creators all own the copyright equally.
Works for hire are different. If an employee creates a work for an employer while acting within the scope of her employment, the employer is considered to be the author and owns the copyright to the work. If work is created on a freelance basis, the employer and the freelancer can sign a contract agreeing that the work is for hire.
Transfer of ownership is possible. Copyright can be sold or licensed for use, just like tangible property. To be binding, the original copyright owner and the new owner or licensee must agree to the transfer in writing
US copyright law protects works from their creation. So once you create a work with a "modicum of creativity" that is "fixed in a tangible medium" you do not need to do anything more for it to be protected by copyright.
Nevertheless, registering your work with the U.S. Copyright Office offers advantages. The US Copyright Office has records of copyright ownership that members of the public can search. So if you register your work, people who want to use it can discover that you are the copyright owner and the year you created the work. In the unfortunate event you wish to file a lawsuit against someone you believe has infringed your work, you must first try to register the work at issue with the U.S. Copyright Office. You cannot begin an infringment lawsuit until you receive a response from the U.S. Copyright Office.
You can register your work using the US Copyright Office online registration system. As part of the process, you must deposit a copy of your work and pay a fee, which starts at $45 for a basic single application.
Regardless of whether you register your work with the US Copyright Office, consider providing notice that you are the copyright owner. This is the recommended format for copyright notice:
"©" or "Copyright" or "Copyr." DATE OF FIRST PUBLICATION OWNER'S NAME
For example, © 2007 James Bond
The US Copyright Office provides useful information and guidance about copyright, including:
Copyright Crash Course from the University of Texas is an in-depth tutorial about copyright law
Owning and Using Scholarship: An IP Handbook for Teachers and Researchers by Kevin Smith, JD