Registered patent attorney
Peter T Holsen
Firm
Andrus Intellectual Property Law, LLP
Address
100 East Wisconsin Avenue
Suite 1100
Milwaukee, WI, 53202
US
Phone
Registered as
Registered patent attorney
Other attorneys at Andrus Intellectual Property Law, LLP
- William W. AdolfsenUSPTO Reg. 72835 · Milwaukee, WI
- Ryann H. BeckUSPTO Reg. 68635 · Milwaukee, WI
- Emily M. ChilsonUSPTO Reg. 69966 · Milwaukee, WI
- Gary A EssmannUSPTO Reg. 29376 · Milwaukee, WI
- William L FalkUSPTO Reg. 27709 · Milwaukee, WI
- Benjamin R ImhoffUSPTO Reg. 60036 · Milwaukee, WI
- Thomas R. KnightUSPTO Reg. 75281 · Milwaukee, WI
- Joseph D KubornUSPTO Reg. 40689 · Milwaukee, WI
Other patent attorneys in Milwaukee, Wisconsin
- Jeremy AdelsonHansen Reynolds LLC
- 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
- Angeline Rose BabelQuarles & Brady LLP
Frequently asked
Frequently asked about Peter T Holsen
Is Peter T Holsen a registered patent attorney?
Yes. Peter T Holsen is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 54180). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Peter T Holsen located?
Peter T Holsen's office is in Milwaukee, Wisconsin (53202). Affiliated with Andrus Intellectual Property Law, LLP.
What firm does Peter T Holsen work at?
Peter T Holsen is listed as affiliated with Andrus Intellectual Property Law, LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Peter T Holsen?
Peter T Holsen's office phone (per the USPTO public roster) is 414-271-7590. 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.