Some useful resources.
Copyright and related areas:
- United States Copyright Office
- Stanford University Copyright & Fair Use Center
- Center for Media & Social Impact - "Fair Use"
- Cornell University - Copyright Term and the Public Domain in the United States
Trademark and related areas:
- United States Patent and Trademark Office
- Patent and Trademark Resource Center Association
- Stony Brook University - Patent & Trademark Resources on the Web
- Knowem.com - Brand and Username Search and Protection