One or more systems affected by planned maintenance

Public Patent Application Information Retrieval (Public-PAIR) Retirement

Public PAIR will no longer be available beginning at 12:01 a.m., Monday, August 1 ET.

To access publicly available documents, users may access Patent Center. For more information, please visit Public PAIR Retirement page.

Reference Document Management Services (RDMS) Maintenance

The USPTO will perform maintenance on the RDMS systems beginning at 12:01 a.m., Sunday, August 7 and ending at 5:30 a.m., Sunday, August 7 ET.

During the maintenance period, RDMS will be unavailable.