Chesterfield, Missouri

Patent attorneys in Chesterfield

Chesterfield, Missouri is home to 40 USPTO-registered patent practitioners. Working with a local practitioner can streamline in-person meetings for invention disclosures, signing inventor declarations, and reviewing prior-art search results — but every USPTO practitioner is licensed to practice nationally, so a non-local choice is also valid. Local firms with the most USPTO-registered practitioners include Monsanto Company, Bayer US - Crop Science, and Smarter Technologies ,L.L.C ..

Jeffrey S Boone

Reg. 29284

Patent attorney

Chesterfield, MO · 63017-2831

314-878-8780

Benton J Bradshaw

Reg. 64330

Patent attorney

Chesterfield, MO · 63005

314-440-1399

Terin E Budine

Reg. 80784

Patent agent

Bayer US - Crop Science

Chesterfield, MO · 63017

816-262-5184

Randy Lawrence Canis

Reg. 44584

Patent attorney

Smarter Technologies ,L.L.C .

Chesterfield, MO · 63017

314-369-7182

Edward J Cargill

Reg. 83617

Patent agent

Bayer Crop Science

Chesterfield, MO · 63017

314-616-1769

Amanda J Carmany-Rampey

Reg. 69798

Patent attorney

Monsanto Company

Chesterfield, MO · 63017

636-737-7089

Joseph C Carr· Jr

Reg. 28402

Patent attorney

MiTek USA, Inc.

Chesterfield, MO · 63012

314-851-7479

David H Chervitz

Reg. 32820

Patent attorney

Chesterfield, MO · 63017

314-398-0711

David J. Chi

Reg. 61797

Patent agent

Monsanto Company

Chesterfield, MO · 63017

636-737-6650

Sarah W. Connor

Reg. 80956

Patent agent

Bayer Crop Science US

Chesterfield, MO · 63017

678-209-3562

Andrea P Denklau

Reg. 38998

Patent attorney

Chesterfield, MO · 63017

636-527-3438

Paul L Gardner

Reg. 22372

Patent attorney

Chesterfield, MO · 63017

314-825-4144

Colleen N. Gray

Reg. 76686

Patent attorney

Bunge

Chesterfield, MO · 63017

314-292-2000

Virgil B Hill

Reg. 25476

Patent attorney

Chesterfield, MO · 63017

636-728-1544

Roy Joseph Klostermann

Reg. 25349

Patent attorney

Chesterfield, MO · 63017

636-532-2404

Thomas J La Rosa

Reg. 61316

Patent agent

Monsanto Company

Chesterfield, MO · 63017

636-737-1816

David J. Lanzotti

Reg. 60765

Patent attorney

Chesterfield, MO · 63005

636-375-9139

E Clifford Lawson

Reg. 46860

Patent agent

Monsanto Co

Chesterfield, MO · 63017

314-694-4760

Verne A Luckow

Reg. 45950

Patent attorney

The Intellectual Property Law Office of Verne A. Luckow, LLC

Chesterfield, MO · 63006-0288

314-606-3956

Thomas F Maloney

Reg. 50156

Patent attorney

Abengoa Bioenergy New Technologies, Inc.

Chesterfield, MO · 63017

636-728-0508

Elizabeth E Millard

Reg. 57492

Patent attorney

Bayer US - Crop Sciences

Chesterfield, MO · 63107

314-630-6664

Qian Zhang Miller

Reg. 73664

Patent agent

Pfizer, Inc

Chesterfield, MO · 63017

314-978-3677

Ronald James Miller

Reg. 37681

Patent attorney

Ronald J. Miller, Attorney At Law

Chesterfield, MO · 63006

636-236-7094

Srinivasan R. Nagarajan

Reg. 77771

Patent agent

Chesterfield, MO · 63005

636-236-6471

Nicholas J Nissing

Reg. 52074

Patent agent

Monsanto Company

Chesterfield, MO · 63017

636-737-7057

Michael P Noonan

Reg. 42038

Patent attorney

Laird Technologies, Inc.

Chesterfield, MO · 63017

636-898-6122

Meenu S. Padmanabhan

Reg. 81321

Patent agent

Chesterfield, MO · 63017

240-305-5258

Paul L Passley

Reg. 22133

Patent attorney

Chesterfield, MO · 63017

Michael David Petzoldt

Reg. 53462

Patent agent

TransTek INC

Chesterfield, MO · 63005

636-227-9433

Kevin P. Rollins

Reg. 64260

Patent attorney

Kevin P. Rollins

Chesterfield, MO · 63017

913-908-3418

Common questions

Do patent attorneys in Chesterfield 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 Chesterfield tend to track the broader Missouri legal market.

How many USPTO practitioners list a Chesterfield office?

40 USPTO-registered patent practitioners list a Chesterfield 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 Chesterfield practitioner remotely?

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