PAIRdownloader

Compatibility:

Windows XP/Vista/7/8/10

Apple Computers Notice: PatentHunter is not compatible with Apple computers. If you are an Apple computer user, please use a Windows emulator (e.g. www.virtualbox.org).

Compliant with USPTO’s New Two-Factor Authentication System for Private PAIR

Current Version: 2.0.5 (Released June 11, 2021)

Updated to resolve issues logging into Private PAIR caused by changes made to the USPTO website.

Previous Version: 2.0.4 (Released July 20, 2020)

Updated to resolve issues logging into Private PAIR caused by changes made to the USPTO website.

Previous Version: 2.0.3 (Released April 30, 2019)

Updated to resolve issues logging into Private PAIR caused by changes made on the USPTO website.

Previous Version: 2.0.2 (Released April 15, 2019)

Updated the PAIRdownloader installer to fix an issue with .NET requirements for Windows 7 operating systems.

Previous (New USPTO System Compliant) Version: 2.0.2 (Released March 18, 2019)

Updated PAIRdownloader to fix an issue with downloading the COCX (Response to Certificate of Corrections) document.

Previous Version: 2.0.1 (Released January 25, 2019)

Updated PAIRdownloader to fix an issue with downloading the Examiner's Answer to Appeal Brief (APEA) document.

Previous Version: 2.0.0 (Released December 20, 2018)

Updated to work with the USPTO’s new Private PAIR authentication system that does not use PKI certificates (works with two-step authentication at the USPTO).

Previous Version (PKI Certificate Used): 1.10.05 (Released August 27, 2018)

Updated PAIRdownloader to fix an authentication issue caused by changes made to the USPTO Private PAIR system. To access the previous version that uses PKI certificates, please use the following download link: http://www.neustelsoftware.com/wp-content/downloads/PAIRdownloader_pki.exe

Previous Version: 1.10.04 (Released October 25, 2016)

Updated PAIRdownloader to fix a PDF issue caused by changes made to the USPTO Private PAIR system.

Previous Version: 1.10.02 (Released September 20, 2015)

Updated PAIRdownloader due to changes made by USPTO Private PAIR system.

Previous Version: 1.10.00 (Released June 22, 2015)

Updated PAIRdownloader due to changes made by USPTO Private PAIR system.