Houston Intellectual Property Law Association

ABA - American Bar Association
ABA Report on Obviousness
American Intellectual Property Law Association - National organization of IP attorneys, with some basic information about patent, trademark, and copyright law
Copyright Clearance Center
European Patent Office - Information on the patenting process in Europe
Licensing Executive Society
Martindale-Hubbell - Biographical information on attorneys
My Texas Bar
State Bar of Texas Intellectual Property Law Section
State Bar of Texas Intellectual Property Law Section Newsletter
State Bar of Texas IP Law Section Useful Links
Texas Intellectual Property Law Journal
U.S. Court of Appeals for the Federal Circuit - Appellate court that decides most patent cases in the US; has copies of recent decisions
US Copyright Office - information about how to register a copyright
US PTO Advanced Search Page - Pretty good way to look for a patent, uses advanced Boolean searching of the U.S. Patent Database.