Registered patent attorney
Thomas D Wilhelm
Firm
Thomas D Wilhelm
Address
1303 Palisades Drive
Appleton, WI, 54915
US
Phone
Registered as
Registered patent attorney
Other patent attorneys in Appleton, Wisconsin
- Michael J BendelAmundsen Davis LLC
- Thomas John ConnellyNorthwind IP Law, S.C.
- Nicholas P HoffmanUSPTO Reg. 57968
- Stephen Charles JensenDavis & Kuelthau, S.C.
- Jeffrey D LindsayPlanet Lindsay, LLC
- Benjamin MieliulisEncapsys, LLC
- Chad W SheaUSPTO Reg. 48470
- Michael L WinkelmanLaw Office Of Miachel L Winkelman
Frequently asked
Frequently asked about Thomas D Wilhelm
Is Thomas D Wilhelm a registered patent attorney?
Yes. Thomas D Wilhelm is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 28794). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Thomas D Wilhelm located?
Thomas D Wilhelm's office is in Appleton, Wisconsin (54915). Affiliated with Thomas D Wilhelm.
What firm does Thomas D Wilhelm work at?
Thomas D Wilhelm is listed as affiliated with Thomas D Wilhelm on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Thomas D Wilhelm?
Thomas D Wilhelm's office phone (per the USPTO public roster) is 920-841-6644. 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.