Patent Links

Government

• United States Patent and Trademark Office
• World Intellectual Property Organization
• Canadian Intellectual Property Office
• IP Australia
• WIPO Information on Patents

Organizational

• American Bar Association – IP Law
• American Bar Association – IP Links
• American Bar Association – Section on Science and Technology
• American Intellectual Property Law Association
• National Association of Patent Law Practitioners
• Association of Patent Law Firms
  

Research

• pat2pdf.org - A FREE patent search tool

News and Information

• Patently O – A Patent Law Blawg
• PHOSITA – An IP Law Blawg
• The Invent Blog
• Peter Zura’s 271 Patent Blog
• IPLaw360