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Oklahoma

Patent attorneys in Oklahoma

Oklahoma hosts 203 active patent practitioners registered with the USPTO Office of Enrollment and Discipline. Patent attorneys and patent agents can both prepare and file patent applications, but only patent attorneys can also offer legal advice on prosecution strategy, freedom-to-operate analyses, and infringement opinions in Oklahoma. Practitioners are concentrated across 20 cities, with the largest clusters in the metros listed below. Notable firms with multiple registered practitioners in the state include Oklahoma City University School of Law, McAfee & Taft, and Ten-Nine Technologies.

Top cities in Oklahoma

Oklahoma City92Tulsa47Edmond14Norman12Perry4Bartlesville4Stillwater2Duncan2Ponca City2Fort Sill1Grove1Hennessey1Lawton1Miami1Midwest City1Muldrow1Mustang1Noble1Oklahoma1Sapulpa1

All practitioners in Oklahoma

Adam J Gianola

Reg. 61485
Patent attorney

Ten-Nine Technologies

Tulsa, OK · 74103

918-308-9065

E Harrison Gilbert· III

Reg. 29156
Patent attorney

McAfee and Taft

Oklahoma, OK · 73102

405-235-9621

Fred P Gilbert

Reg. 25092
Patent attorney

Tulsa, OK · 74103

918-583-4276

Robert J Gimpel

Reg. 41778
Patent attorney

Oklahoma City, OK · 73112

405-947-7395

Brian J Goree

Reg. 52478
Patent attorney

Toon Osmond, P.L.L.C.

Tulsa, OK · 74119

918-477-7884

Lawrence F Grable

Reg. 48148
Patent attorney

Lawrence F. Grable, P.L.L.C.

Edmond, OK · 73012

405-204-9712

Kerry D Green

Reg. 74686
Patent attorney

Kerry D. Green, PLLC

Norman, OK · 73072

405-226-5696

Rury L Grisham

Reg. 73069
Patent attorney

Department of the Army

Fort Sill, OK · 73503

580-442-5058

Bailey Reid Hale

Reg. 903056
Limited recognition

Oklahoma City University School of Law

Oklahoma City, OK · 73102

940-232-8445

William D Hall

Reg. 35535
Patent attorney

McAfee & Taft

Oklahoma City, OK · 73102

405-552-2218

Joel William Harder

Reg. 902624
Limited recognition

Oklahoma City University School of Law

Oklahoma City, OK · 73102

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Derrick Wade Harvey

Reg. 48462
Patent attorney

Harvey Law, P.C.

Akomore, OK · 73401

580-220-9374

James F Harvey· III

Reg. 39706
Patent attorney

Harvey & Associates, P.C.

Norman, OK · 73026-3544

405-447-4934

Tova S. M. Hensley

Reg. 79934
Patent agent

Frederic Dorwart, Lawyers PLLC

Tulsa, OK · 74103

619-459-3953

Henry R. Herren

Reg. 81688
Patent attorney

Norman, OK · 73069

918-766-1707

Kathryn L Hester

Reg. 46768
Patent agent

Dunlap Codding & Rogers, PC

Oklahoma City, OK · 73118

405-607-8600

Chad Michael Hinrichs

Reg. 45836
Patent attorney

Chad Hinrichs, PPLC

Tulsa, OK · 74119

918-519-8843

Dana W Hobson

Reg. 62834
Patent attorney

Blaney & Tweedy, PLLC

Oklahoma City, OK · 73102

405-235-8445

Fred H Holmes

Reg. 43677
Patent attorney

Cleveland, OK · 74020

918-243-5195

William Harry Holt

Reg. 20766
Patent attorney

Law Offices of William H Holt

Lawton, OK · 73505

580-699-3050

Randal D Homburg

Reg. 41847
Patent attorney

Midwest City, OK · 73140-1470

405-833-7058

Timothy T Hsieh

Reg. 60435
Patent attorney

Oklahoma City, OK · 73102

310-878-7980

Robin M Hunziker

Reg. 53050
Patent attorney

Baker Hughes, a GE Company

Oklahoma City, OK · 73104

405-896-4594

Cheryl L Husmann

Reg. 50661
Patent agent

Oklahoma Medical Research Foundation

Oklahoma City, OK · 73104

405-271-1743

Brandon Lee Jacobs

Reg. 903057
Limited recognition

Oklahoma City University School of Law

Oklahoma City, OK · 73102

405-693-5991

Kyle D. James

Reg. 80118
Patent attorney

The Toro Company

Perry, OK · 73077

580-572-2454

Shaojuan Jiang

Reg. 70544
Patent agent

Norman, OK · 73072

405-996-8121

Kirby Cole Jobe

Reg. 903058
Limited recognition

Oklahoma City University School of Law

Oklahoma City, OK · 73102

405-757-5785

Jim V. John

Reg. 81378
Patent attorney

Ryan Whaley

Oklahoma City, OK · 73104

405-239-6040

Jessica L John Bowman

Reg. 74012
Patent attorney

McAfee & Taft

Tulsa, OK · 74119

918-574-3046

Common questions

Do I need a patent attorney based in Oklahoma?
No. Every USPTO-registered patent practitioner is licensed to file applications on behalf of inventors in any state, regardless of where the practitioner's office is. Choosing a Oklahoma-based practitioner can simplify in-person inventor signings, local meetings, and same-time-zone calls, but it is not a legal requirement.
How many patent attorneys are licensed in Oklahoma?
203 active USPTO-registered patent practitioners list a Oklahoma office address on the OEDCI roster. This includes both patent attorneys (who can also offer legal advice) and patent agents (who can prepare and file patents but not offer broader legal advice).
What is the difference between a patent attorney and a patent agent?
Both pass the USPTO Patent Bar and can prepare, file, and prosecute patent applications. Only patent attorneys also hold a state bar license, meaning they can additionally offer legal advice on infringement, licensing, and litigation strategy. Patent agents tend to charge less per hour and are common at large in-house IP departments.
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