Registered patent agent
Douglas Paul Mueller
Firm
Hamre, Schumann, Mueller & Larson, P.C.
Address
45 South Seventh Street
Suite 2700
Minneapolis, MN, 55402
US
Phone
Registered as
Registered patent agent
Other attorneys at Hamre, Schumann, Mueller & Larson, P.C.
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- Philip E. AlfordSchwegman Lundberg & Woessner, P.A.
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- Larina A. AltonLewis Brisbois Bisgaard & Smith LLP
Frequently asked
Frequently asked about Douglas Paul Mueller
Is Douglas Paul Mueller a registered patent attorney?
Douglas Paul Mueller is a registered patent agent (USPTO Registration Number 30300). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Douglas Paul Mueller located?
Douglas Paul Mueller's office is in Minneapolis, Minnesota (55402). Affiliated with Hamre, Schumann, Mueller & Larson, P.C..
What firm does Douglas Paul Mueller work at?
Douglas Paul Mueller is listed as affiliated with Hamre, Schumann, Mueller & Larson, P.C. on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Douglas Paul Mueller?
Douglas Paul Mueller's office phone (per the USPTO public roster) is 612-455-3800. 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.