This page lists the best publicly available resources for U.S. and international patents, trademarks, and copyrights. Many sites maintain general information useful to the non-specialist. Many also maintain official databases so that you can search for issued or pending patents and trademarks.
- United States Patent and Trademark Office (USPTO)
- United States Copyright Office
- World Intellectual Property Office (WIPO)
- European Patent Office (EPO)
- Japan Patent Office (JPO)
- Domain Name Search Database (WHOIS)
- Google Patent Search
- American Intellectual Property Law Association (AIPLA)
- Oregon Entrepreneurs Network
- Oregon Intellectual Property Newsletter
- Oregon State Bar
- Oregon State Courts
- Federal District Court for the District of Oregon
- U.S. Court of Appeals for the Ninth Circuit
- U.S. Court of Appeals for the Federal Circuit
- U.S. Supreme Court