Registered patent attorney
Robert J Hagen
Firm
Brooks, Cameron & Huebsch, PLLC
Address
1201 Marquette Avenue South
Suite 400
Minneapolis, MN, 55403
US
Phone
Registered as
Registered patent attorney
Other attorneys at Brooks, Cameron & Huebsch, PLLC
- Edward J BrooksUSPTO Reg. 40925 · Minneapolis, MN
- Jeffery L CameronUSPTO Reg. 43527 · Minneapolis, MN
- Elizabeth A. FenskeUSPTO Reg. 72507 · Minneapolis, MN
- Joseph C HuebschUSPTO Reg. 42673 · Minneapolis, MN
- Bjorn A. JohnsonUSPTO Reg. 64108 · Minneapolis, MN
- Jacob T. KernUSPTO Reg. 58666 · Minneapolis, MN
- Jason P LorfingUSPTO Reg. 59925 · Minneapolis, MN
- James D. SwendsenUSPTO Reg. 72747 · Minneapolis, MN
Other patent attorneys in Minneapolis, Minnesota
- Ross A AbbeyRobins, Kaplan, Miller & Ciresi L.L.P.
- Mark B. AbbottAbbott Systems, Inc.
- James H AckleyCantel Medical
- Matthew W AdamsMRG IP LAW, P.A. DBA Mueting Raasch Group
- John W AlbrechtMedtronic, Inc.
- Philip E. AlfordSchwegman Lundberg & Woessner, P.A.
- Jeffer AliCarlson, Caspers, Vandenburgh, Lindquist & Schuman, P.A.
- Larina A. AltonLewis Brisbois Bisgaard & Smith LLP
Frequently asked
Frequently asked about Robert J Hagen
Is Robert J Hagen a registered patent attorney?
Yes. Robert J Hagen is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 59430). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Robert J Hagen located?
Robert J Hagen's office is in Minneapolis, Minnesota (55403). Affiliated with Brooks, Cameron & Huebsch, PLLC.
What firm does Robert J Hagen work at?
Robert J Hagen is listed as affiliated with Brooks, Cameron & Huebsch, PLLC on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Robert J Hagen?
Robert J Hagen's office phone (per the USPTO public roster) is 612-236-0136. 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.