Registered patent attorney
Thomas Joseph Perkowski
Firm
Thomas J. Perkowski, Esq, P.C.
Patent and Trademark Attorneys
Address
6 Thorndal Circle
Suite 206
Darien, CT, 06820
US
Phone
Registered as
Registered patent attorney
Other patent attorneys in Darien, Connecticut
- Andrew P AdlerUSPTO Reg. 30987
- William J BohdanUSPTO Reg. 39614
- Richard S BullittUSPTO Reg. 30733
- Michael W GlynnUSPTO Reg. 27285
- Charles Joseph LaughonUSPTO Reg. 31389
- Walter B WelshWelsh IP Law LLC
- Enrico ZordanUSPTO Reg. 69660
Frequently asked
Frequently asked about Thomas Joseph Perkowski
Is Thomas Joseph Perkowski a registered patent attorney?
Yes. Thomas Joseph Perkowski is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 33134). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Thomas Joseph Perkowski located?
Thomas Joseph Perkowski's office is in Darien, Connecticut (06820). Affiliated with Thomas J. Perkowski, Esq, P.C..
What firm does Thomas Joseph Perkowski work at?
Thomas Joseph Perkowski is listed as affiliated with Thomas J. Perkowski, Esq, P.C. on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Thomas Joseph Perkowski?
Thomas Joseph Perkowski's office phone (per the USPTO public roster) is 203-357-1950. 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.