ZIP 55402

Patent attorneys in ZIP code 55402 · Minnesota

ZIP code 55402 in Minnesota has 508 USPTO-registered patent practitioners listed at addresses inside the ZIP. Every practitioner shown holds an active license to practice before the US Patent and Trademark Office. Local offices include Schwegman, Lundberg & Woessner, P.A. and Merchant & Gould P.C..

All practitioners

Judson K Champlin

Reg. 34797

Patent attorney

Westman, Champlin & Koehler, P.A.

Minneapolis, MN · 55402

612-334-3222

Daniel G Chapik

Reg. 43424

Patent attorney

Coloplast Corp

Minneapolis, MN · 55402

612-344-2376

Heather Soika Chatterton

Reg. 74302

Patent attorney

Merchant & Gould

Minneapolis, MN · 55402

612-371-5392

Yu Chen

Reg. 81403

Patent agent

Robins Kaplan LLP

Minneapolis, MN · 55402

612-349-8545

Caroline Grace Chicoine

Reg. 38198

Patent attorney

Fredrikson & Byron, P.A.

Minneapolis, MN · 55402

314-919-8486

Douglas J Christensen

Reg. 35480

Patent attorney

Christensen, Fonder, Dardi & Herbert PLLC

Minneapolis, MN · 55402

612-315-4102

Timothy J. Christman

Reg. 59481

Patent attorney

Schwegman, Lundberg & Woessner, P.A.

Minneapolis, MN · 55402

612-359-3274

Megan E Christner

Reg. 78979

Patent attorney

Carlson Caspers

Minneapolis, MN · 55402

612-436-9600

Stephanie M Clapper

Reg. 64215

Patent agent

SEAGER,TUFTE & WICKHEM, LLP

Minneapolis, MN · 55402

612-677-9050

Marra M Clay

Reg. 80610

Patent attorney

Merchant & Gould P.C.

Minneapolis, MN · 55402

612-332-5300

David Ross Cleveland

Reg. 29524

Patent attorney

Patterson Thuente Pedersen, P.A.

Minneapolis, MN · 55402

612-252-1555

John Allen Clifford

Reg. 30247

Patent attorney

Merchant & Gould PC

Minneapolis, MN · 55402

612-336-4616

Jeffrey P Cobia

Reg. 69466

Patent attorney

Schwegman Lundberg & Woessner

Minneapolis, MN · 55402

612-373-6900

David R Cochran

Reg. 46632

Patent attorney

Schwegman, Lundberg & Woessner, P.A.

Minneapolis, MN · 55402

612-373-6900

Katherine E Colvin

Reg. 68804

Patent attorney

Carlson Caspers Vandenburgh & Lindquist, PA

Minneapolis, MN · 55402

612-436-9666

Robert A Conley

Reg. 55846

Patent attorney

Avantech Law, LLP

Minneapolis, MN · 55402

312-625-7378

Ryan J Connell

Reg. 74611

Patent attorney

Schwegman Lundberg & Woessner, P.A.

Minneapolis, MN · 55402

612-373-6900

Anthony P Curtis

Reg. 46193

Patent attorney

Schwegman Lundberg & Woessner, P.A.

Minneapolis, MN · 55402

612-373-6900

Wendy J Cusick

Reg. 52788

Patent attorney

Patterson Thuente Skaar and Christensen

Minneapolis, MN · 55402

612-349-5740

Timothy A Czaja

Reg. 39649

Patent attorney

Dicke Billig & Czaja, PLLC

Minneapolis, MN · 55402

612-573-2004

David D'Zurilla

Reg. 36776

Patent attorney

Schwegman, Lundberg & Woessner, P.A.

Minneapolis, MN · 55402

612-373-6900

John Michael Dahl

Reg. 44639

Patent attorney

Pauly DeVries Smith & Deffner

Minneapolis, MN · 55402

612-746-4289

Dennis R Daley

Reg. 34994

Patent attorney

Merchant & Gould, P.C.

Minneapolis, MN · 55402

612-332-5300

Julie R Daulton

Reg. 36414

Patent attorney

Merhant & Gould, P.C.

Minneapolis, MN · 55402

612-336-4724

Christopher C. Davis

Reg. 76880

Patent attorney

Merchant & Gould P.C.

Minneapolis, MN · 55402

612-371-5275

Michelle E Dawson

Reg. 62319

Patent attorney

Padda Law Group

Minneapolis, MN · 55402

612-444-3577

Robert Day

Reg. 54059

Patent attorney

FREDRIKSON & BYRON, P.A.

Minneapolis, MN · 55402

612-492-7017

Mark E Deffner

Reg. 55103

Patent attorney

Pauly, DeVries Smith & Deffner L.L.C.

Minneapolis, MN · 55402

612-746-4782

Craig A. Deutsch

Reg. 69264

Patent attorney

Fish & Richardson, P.C.

Minneapolis, MN · 55402

612-278-4514

Katherine M DeVries Smith

Reg. 42157

Patent attorney

Pauly, DeVries Smith & Deffner L.L.C.

Minneapolis, MN · 55402

612-746-4784

Common questions

Do patent attorneys in ZIP 55402 cost more than the national average?

Patent attorney fees vary primarily by experience and complexity of the invention, not by city. A typical provisional patent application in the US runs $1,500 to $5,000; a non-provisional utility filing runs $5,000 to $15,000. Hourly rates in ZIP 55402 tend to track the broader Minnesota legal market.

How many USPTO practitioners list a ZIP 55402 office?

508 USPTO-registered patent practitioners list a ZIP 55402 mailing address on the OEDCI roster. You can sort by firm size and contact each directly using the phone numbers shown.

Can I work with a ZIP 55402 practitioner remotely?

Yes. All filings happen through USPTO's electronic Patent Center — no in-person presence is required. A ZIP 55402-based practitioner is convenient for local inventor signings and in-person meetings but not a requirement for representation.