Registered patent attorney
Thomas W Hsieh
Firm
Arent Fox LLP
Address
1717 K Street, NW
Washington, DC, 20036
US
Phone
Registered as
Registered patent attorney
Other attorneys at Arent Fox LLP
- Lester J. AndersonUSPTO Reg. 45833 · Los Angeles, CA
- Richard J BermanUSPTO Reg. 39107 · Washington, DC
- James J BindseilUSPTO Reg. 42326 · Washington, DC
- Anthony J. CanningUSPTO Reg. 62107 · San Fransico, CA
- Wilburn L ChesserUSPTO Reg. 41668 · Washington, DC
- Yun H. ChoeUSPTO Reg. 61798 · New York, NY
- Thomas Anthony CorradoUSPTO Reg. 42439 · Washington, DC
- Cornell D CrosbyUSPTO Reg. 67168 · Los Angeles, CA
Other patent attorneys in Washington, District of Columbia
- Alisa S AbbottBanner Witcoff
- Ahmed Abdel-RahmanPillsbury Winthrop Shaw Pittman LLP
- Margaret A AbernathyBaker & Hostetler LLP
- Michael T. AbramsonJordan IP Law
- Khadija Abdulkadir AbuHoward University School of Law
- Deepa AcharyaQuinn Emanuel UrQuhart & Sullivan LLP
- Canek AcostaMayer Brown LLP
- Stephanie N. AdamakosPaul Hastings LLP
Frequently asked
Frequently asked about Thomas W Hsieh
Is Thomas W Hsieh a registered patent attorney?
Yes. Thomas W Hsieh is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 70540). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Thomas W Hsieh located?
Thomas W Hsieh's office is in Washington, District of Columbia (20036). Affiliated with Arent Fox LLP.
What firm does Thomas W Hsieh work at?
Thomas W Hsieh is listed as affiliated with Arent Fox LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Thomas W Hsieh?
Thomas W Hsieh's office phone (per the USPTO public roster) is 202-350-3625. Verify availability and intake details directly with the firm before sending privileged materials.
Should I prepare anything before contacting a patent attorney?
Yes — most patent attorneys quote based on a brief. Persoona's intellectual property module generates a prior-art analysis, defensibility scorecard, and a draft USPTO filing package so you arrive with a brief, not a blank slate. Free to run.
Profile sourced from the USPTO OEDCI Practitioner Roster. Persoona did not provide, edit, or curate this data — every field is pulled directly from the public roster.