Patent Terms Extended

Tools

• Inventors Assistance Center (IAC)
• Electronic Filing System (EFS-Web)
• Patent Application Information Retrieval (PAIR )
• USPTO Patent Full-Text and Image Database (PatFT) and Application Full-Text and Image Database (AppFT)
• Publication Site for Issued and Published Sequences (PSIPS)
• Electronic Patent Assignment System (EPAS)
• Assignments on the Web for Patents (AOTW-P)
• Official Gazette (Patents)
• Federal Register Notices (Patents)