Registered patent agent
Carl T Thomsen
Firm
Birch Stewart Kolasch and Birch LLP
Address
8110 Gatehouse Road Suite 500 E
Falls Church, VA, 22040
US
Phone
Registered as
Registered patent agent
Other attorneys at Birch Stewart Kolasch and Birch LLP
- Johnny W BaileyUSPTO Reg. 32881 · Falls Church, VA
- Chad J BillingsUSPTO Reg. 48917 · Falls Church, VA
- Charles GorensteinUSPTO Reg. 29271 · Falls Church, VA
- Andrew D MeikleUSPTO Reg. 32868 · Falls Church, VA
- Gerald Myers MurphyUSPTO Reg. 28977 · Falls Church, VA
- Michael K MutterUSPTO Reg. 29680 · Falls Church, VA
- James Michael SlatteryUSPTO Reg. 28380 · Falls Church, VA
- Marc S WeinerUSPTO Reg. 32181 · Falls Church, VA
Other patent attorneys in Falls Church, Virginia
- Ponnathapura N AchutamurthyUSPTO Reg. 64370
- Borna AlaeddiniUSPTO Reg. 82145
- David R AndersonBirch Steward Kolasch and Birch, LLP
- Mary Anne ArmstrongBirch Steward Kolasch & Birch, LLP
- Jay Patrick BealeLee & Morse, P.C.
- Stephen C BellumRaphael Bellum PLLC
- Abanti A. BhattacharyyaUS Defense Health Agency
- David Alan BilodeauBirch, Stewart, Kolasch & Birch, LLP
Frequently asked
Frequently asked about Carl T Thomsen
Is Carl T Thomsen a registered patent attorney?
Carl T Thomsen is a registered patent agent (USPTO Registration Number 50786). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Carl T Thomsen located?
Carl T Thomsen's office is in Falls Church, Virginia (22040). Affiliated with Birch Stewart Kolasch and Birch LLP.
What firm does Carl T Thomsen work at?
Carl T Thomsen is listed as affiliated with Birch Stewart Kolasch and Birch LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Carl T Thomsen?
Carl T Thomsen's office phone (per the USPTO public roster) is 703-205-8000. 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.