as of 6/18/2026 5:47:21 AM

Jennifer Lynn O'Brien

United States Patent and Trademark Office
600 Dulany St
Alexandria, Virginia 22314-5790

Not available

Not available

Date Admitted

May 01, 2014

Illinois Registration Status

Active and authorized to practice law

Malpractice Insurance

In annual registration, the attorney reported that the attorney, or the attorney’s firm, does not maintain malpractice insurance. (Some attorneys, such as judges, government lawyers, and in-house corporate lawyers, may not carry coverage due to the nature of their practice setting.)

Public Record of Discipline and Pending Proceedings

None

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