A Guide to Copyright: Protecting Your Creative Work

Introduction to Copyright

Copyright is a form of intellectual property law that grants creators the exclusive right to control the use and reproduction of their original works of authorship. It is a fundamental legal concept designed to promote the progress of science and useful arts by securing, for a limited time, the exclusive rights to authors for their writings and discoveries.

What Does Copyright Protect?

Copyright protects original works of authorship fixed in a tangible medium of expression. This means the work must be:

  1. Original: Independently created by a human author with a minimal degree of creativity.
  2. Fixed: Captured in a sufficiently permanent medium (e.g., written down, recorded, saved digitally) so that it can be perceived, reproduced, or communicated for more than a short time.

Works commonly protected by copyright include:

What Does Copyright Not Protect?

Copyright protection does not extend to:


How Copyright Works: Exclusive Rights and Duration

When Does Protection Begin?

Copyright protection is automatic. Your work is protected the moment it is created and fixed in a tangible form.

The Exclusive Rights of a Copyright Owner

The copyright owner has the exclusive right to do, or to authorize others to do, the following:

  1. Reproduce the work (make copies).
  2. Prepare derivative works (adapt the work, such as turning a book into a movie).
  3. Distribute copies of the work to the public by sale or other transfer of ownership, or by rental, lease, or lending.
  4. Perform the work publicly (for literary, musical, dramatic, and choreographic works, pantomimes, and audiovisual works).
  5. Display the work publicly (for literary, musical, dramatic, and choreographic works, pantomimes, and pictorial, graphic, or sculptural works).
  6. Perform the work publicly by means of a digital audio transmission (for sound recordings).

Duration of Copyright

In the United States, for works created on or after January 1, 1978, the general rule for the term of copyright protection is:

Once the copyright term expires, the work enters the public domain and can be freely used by anyone without permission.

Registration: Automatic vs. Legal Advantage

While copyright is automatic, registration with the U.S. Copyright Office is voluntary but highly recommended because it offers significant legal advantages: