Fraud Identification, Unsupervised AI, and Preventing Impersonations

The purpose of this Request For Information/Sources Sought Notice is to conduct Market Research for the USPTO's "Fraud Identification, Unsupervised AI, and Preventing Impersonations" requirement.  The details of this Request For Information, including response dates and requirements, are provided in the attached PDF document.  The original RFI document has been updated to reflect a revised due date of May 6, 2026 for all Stage One responses and RFI submissions.  No other changes have been made to the RFI.  A copy of the USPTO's responses to vendor questions has also been included with this posting.