Registered patent attorney
Thomas J Fisher
Firm
Cozen O'Connor
Address
1200 19th Street, NW.
Washington, DC, 20036
US
Phone
Registered as
Registered patent attorney
Other attorneys at Cozen O'Connor
- Frank AbramonteUSPTO Reg. 38066 · Seattle, WA
- Vadim BraginskyUSPTO Reg. 58031 · Minneapolis, MN
- Eric J. ChoiUSPTO Reg. 71160 · Washington, DC
- William Blake CoblentzUSPTO Reg. 57104 · Washington, DC
- Jeremy M DukmenUSPTO Reg. 64884 · Seattle, WA
- Daniel Martin FarkasUSPTO Reg. 79322 · Boulder, CO
- James A GaleUSPTO Reg. 32222 · Miami, FL
- Jeffrey T GendzwillUSPTO Reg. 55201 · Washington, DC
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 J Fisher
Is Thomas J Fisher a registered patent attorney?
Yes. Thomas J Fisher is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 44681). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Thomas J Fisher located?
Thomas J Fisher's office is in Washington, District of Columbia (20036). Affiliated with Cozen O'Connor.
What firm does Thomas J Fisher work at?
Thomas J Fisher is listed as affiliated with Cozen O'Connor on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Thomas J Fisher?
Thomas J Fisher's office phone (per the USPTO public roster) is 202-471-3430. 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.