Chicago, Illinois

Patent attorneys in Chicago

Chicago, Illinois is home to 1,891 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 McDonnell Boehnen Hulbert & Berghoff LLP, Husch Blackwell Sanders LLP, and Katten Muchin Rosenman LLP.

Lauren K. Schwartz

Reg. 64619

Patent attorney

Chicago, IL · 60610

773-206-8650

Brett A. Schweers

Reg. 67702

Patent agent

Chicago, IL · 60647

773-697-9088

Rachel L Schweers

Reg. 62013

Patent attorney

Katten Muchin Rosenman LLP

Chicago, IL · 60661-3693

312-902-5200

Brett W Scott

Reg. 74484

Patent attorney

Motorola Solutions, Inc.

Chicago, IL · 60661

847-576-5559

Ian Scott

Reg. 44327

Patent attorney

Taft Stettinius & Hollister LLP

Chicago, IL · 60601

312-836-4039

Christopher M. Scurry

Reg. 66870

Patent attorney

McDonnell Boehnen Hulbert & Berghoff LLP

Chicago, IL · 60606

312-913-3350

Lisa M Seaney

Reg. 56246

Patent agent

Barnes & Thornburg LLP

Chicago, IL · 60606

312-338-5935

Lauren M. Segal

Reg. 80473

Patent agent

Morgan Lewis & Bockius LLP

Chicago, IL · 60602

312-324-1000

Philip D Segrest

Reg. 39021

Patent attorney

Husch Blackwell Sanders LLP

Chicago, IL · 60606

312-655-1500

Timothy K Sendek

Reg. 64542

Patent attorney

Akerman LLP

Chicago, IL · 60606

312-870-8007

Lisa J Serdynski

Reg. 40307

Patent attorney

SRAM, LLC

Chicago, IL · 60607

312-664-3652

Marcus E Sernel

Reg. 55606

Patent attorney

Kirkland & Ellis LLP

Chicago, IL · 60654

312-862-2000

Squire J Servance

Reg. 65135

Patent attorney

Baxter Healthcare Corporation

Chicago, IL · 60015

224-948-6524

Fei Sha

Reg. 84220

Patent attorney

Chicago, IL · 60601

312-819-9770

Jie Sha

Reg. 37503

Patent attorney

Chiwin Law LLC

Chicago, IL · 60601

312-819-9770

Charulata J. Shah

Reg. 47681

Patent attorney

Accenture

Chicago, IL · 60606

312-693-4487

Kalpesh K Shah

Reg. 48387

Patent attorney

Benesch Friedlander Coplan & Aronoff LLP

Chicago, IL · 60606

312-212-4979

Vikas P. Shah

Reg. 62679

Patent attorney

Taff Stettinius & Hollister LLP

Chicago, IL · 60601

847-668-6981

Peter J Shakula· II

Reg. 40808

Patent attorney

Wood, Phillips, Katz, Clark & Mortimer

Chicago, IL · 60661

312-876-1800

Adnan A Shams

Reg. 61602

Patent attorney

Shams, Rodriguez & Mozwecz, P.C.

Chicago, IL · 60601

312-564-5757

Lance M Shaner

Reg. 66871

Patent attorney

Marshall Gerstein & Borun LLP

Chicago, IL · 60606

312-474-6300

Luke T Shannon

Reg. 60878

Patent attorney

Taft

Chicago, IL · 60601

312-339-5034

Christina E. Sharkey

Reg. 72703

Patent attorney

Quinn Emanuel Urquhart & Sullivan LLP

Chicago, IL · 60606

814-404-7972

Jeffrey Smith Sharp

Reg. 31879

Patent attorney

Marshall, Gerstein & Borun LLP

Chicago, IL · 60606

312-474-6300

Rory P Shea

Reg. 60529

Patent attorney

Lee Sullivan Shea & Smith LLP

Chicago, IL · 60661

312-754-9609

Daniel R Shearer

Reg. 75905

Patent agent

Chicago, IL · 60657

585-217-3750

Gerald Thomas Shekleton

Reg. 27466

Patent attorney

Husch Blackwell Sanders LLP

Chicago, IL · 60606

312-655-1500

Jeffrey D Shelley

Reg. 66622

Patent attorney

Sugar Felsenthal Grais & Hammer LLP

Chicago, IL · 60602

312-704-2175

Amir M. Shenouda

Reg. 67838

Patent attorney

McDonnell Boehnen Hulbert & Berghoff LLP

Chicago, IL · 60606-6709

312-913-3359

Berton Scott Sheppard

Reg. 20922

Patent attorney

Leydig Voit and Mayer LTD

Chicago, IL · 60601

312-616-5600

Common questions

Do patent attorneys in Chicago 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 Chicago tend to track the broader Illinois legal market.

How many USPTO practitioners list a Chicago office?

1,891 USPTO-registered patent practitioners list a Chicago 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 Chicago practitioner remotely?

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