Patent Links

• U.S. Patent and Trademark Office
• European Patent Office
• Patent Cooperation Treaty (WIPO)
• Japanese Patent Office (JPO)
• UK Patent Office

Patent Search Tools

• Delphion
• Optipat
• MicroPatent
• Assignment Search Website

Litigation Search Tools

• PACER

U.S. and Foreign Counsel

• Martindale-Hubbell
• Pipers Patent Information Service

Federal Circuit Opinions

• Georgetown University
• Emory University