Form PTO-2150 Certification of Attendance at United States Patent and
Admission to Practice and Roster of Registered Patent Attorneys and Agents Admitted to Practice Before the United States Patent and Trademark Office (USPTO)
Attendance
Certification of Attendance at USPTO-approved CLE Training
OMB: 0651-0012
⚠️ Notice: This form may be outdated. More recent filings and information on OMB 0651-0012 can be found here: