Registered patent attorney
William E Kalweit
Firm
Schwegman Lundberg & Woessner, P.A.
Address
1600 TCF Tower, 121 South 8th Street
Minneapolis, MN, 55402
US
Phone
Registered as
Registered patent attorney
Other attorneys at Schwegman Lundberg & Woessner, P.A.
- Philip E. AlfordUSPTO Reg. 76612 · Minneapolis, MN
- Eric B AnderslandUSPTO Reg. 63890 · Minneapolis, MN
- Theresa Vy H BarkleyUSPTO Reg. 67518 · Minneapolis, MN
- Ognyan Ivanov BeremskiUSPTO Reg. 51458 · Minneapolis, MN
- Hugo J. BiermannUSPTO Reg. 800127 · San Jose, CA
- Christopher J BrittainUSPTO Reg. 67497 · San Jose, CA
- Alexandra CavazosUSPTO Reg. 69568 · Minneapolis, MN
- Ryan J ConnellUSPTO Reg. 74611 · 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.
- Jeffer AliCarlson, Caspers, Vandenburgh, Lindquist & Schuman, P.A.
- Larina A. AltonLewis Brisbois Bisgaard & Smith LLP
- Nicholas M. AndersonFaegre Baker Daniels LLP
Frequently asked
Frequently asked about William E Kalweit
Is William E Kalweit a registered patent attorney?
Yes. William E Kalweit is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 70481). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is William E Kalweit located?
William E Kalweit's office is in Minneapolis, Minnesota (55402). Affiliated with Schwegman Lundberg & Woessner, P.A..
What firm does William E Kalweit work at?
William E Kalweit is listed as affiliated with Schwegman Lundberg & Woessner, P.A. on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact William E Kalweit?
William E Kalweit's office phone (per the USPTO public roster) is 612-359-3266. 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.