Our Team
Experienced IP Counsel.
Meet the attorneys of David M. O'Brian, P.C.
Principal Attorney
David M. O'Brian
Using the rights afforded through intellectual property law, David has helped clients protect and exploit their intellectual property for more than 36 years.
David's practice focuses on patent prosecution, trademark registration, copyright protection, and related counseling for inventors, entrepreneurs, and businesses of all sizes.
dmo@dmolaw.comEducation
- J.D., Thurgood Marshall School of Law
- B.S., Texas A&M University
Bar Admissions
- State Bar of Texas
- USPTO Reg. No. 37,901
- U.S. Court of Appeals, Fifth Circuit
- U.S. District Court, S.D. Texas
Memberships
- Houston Intellectual Property Law Association (HIPLA)
Attorney
Patricia "Patty" Elwood O'Brian
Patricia O'Brian brings a broad legal background to the firm, with experience in business transactions, contract matters, and intellectual property support.
Her academic achievements and professional credentials reflect a commitment to excellence that she brings to every client engagement.
plo@dmolaw.comEducation
- J.D., University of Houston Law Center
- B.A. Magna Cum Laude, University of St. Thomas
Bar Admissions
- State Bar of Texas
Memberships
State Bar of Texas
Ready to Discuss Your Matter?
Contact us to schedule a consultation with our attorneys.