Copyright law can be difficult and confusing. This webpage is meant to provide you with information, not legal advice.
The library can help to clarify copyright related information; however, we are not copyright experts and in many cases we may send you additional information found from outside sources. The library cannot and will not make a fair use determination for you. As the instructor looking to use a copyrighted work for teaching or educational purposes, it is your responsibility to make sure you are using fair use appropriately.
If you need legal advice, please consult a lawyer.
Copyright protection is provided by the laws of the United States to the authors of "original works of authorship," which are fixed in a tangible medium, including literary, dramatic, musical, artistic, and certain other intellectual works. This protection is available to both published and unpublished works and includes widely available material including material posted online.
The following provides a brief introduction to the basic principles of copyright and what is and is not protected.. More detailed information can be found by visiting the United States Copyright Office website.
What is protected?
Any original work of authorship fixed in a tangible medium of expression, now known or later developed, from which they can be perceived, reproduced or otherwise communicated. Works of authorship include:
What isn't protected?
Copyright owners have the exclusive right to:
Limits on the exclusive rights of copyright owners:
Copyright is granted to a work for a limited number of time, after which it passes into the public domain and can be freely used and copied. The length of the copyright term depends on a variety of factors, including laws that were in effect at the time of creation of a copyrighted work.
For assistance making a copyright term determination, visit the Copyright Genie tool created by Michael Brewer & The ALA Office for Information Technology Policy.