Registered patent attorney
John M Osmanski
Firm
Theorem Law, LLC
Address
P.O. Box 511485
Milwaukee, WI, 53203
US
Phone
Registered as
Registered patent attorney
Other patent attorneys in Milwaukee, Wisconsin
- Jeremy AdelsonHansen Reynolds LLC
- William W. AdolfsenAndrus Intellectual Property Law, LLP
- Masroor AhmadMichael Best & Friedrich
- Tara J AjlounyUSPTO Reg. 83877
- Scott D AndersonFoley & Lardner LLP
- Daniel J. ArkQuarles and Brady, LLP
- Brent Elliott AussprungMichael Best
- Christopher B AustinMichael Best & Friedrich, LLP
Frequently asked
Frequently asked about John M Osmanski
Is John M Osmanski a registered patent attorney?
Yes. John M Osmanski is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 75023). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is John M Osmanski located?
John M Osmanski's office is in Milwaukee, Wisconsin (53203). Affiliated with Theorem Law, LLC.
What firm does John M Osmanski work at?
John M Osmanski is listed as affiliated with Theorem Law, LLC on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact John M Osmanski?
John M Osmanski's office phone (per the USPTO public roster) is 262-404-7026. 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.