Arizona

Patent attorneys in Arizona

Arizona hosts 731 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 Arizona. 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 University of Arizona, James E. Rogers College of Law, Gallagher & Kennedy, and Salt River Project.

Top cities in Arizona

All practitioners in Arizona

Diya Rakesh

Reg. 901048

Limited recognition

University of Arizona, James E. Rogers College of Law

Tucson, AZ · 85721

520-232-4406

Kenneth N. Ralston

Reg. 72918

Patent attorney

Gallagher & Kennedy

Phoenix, AZ · 85016

602-530-8146

Karilee S Ramaley

Reg. 37216

Patent attorney

Salt River Project

Phoenix, AZ · 85072-2025

602-236-2228

Timothy John Reckart

Reg. 33274

Patent attorney

Rusing Lopez & Lizardi, P.L.L.C.

Tucson, AZ · 85718

520-792-4800

Rebecca A. Red Horse

Reg. 83812

Patent agent

Phoenix, AZ · 85029

602-687-5480

Dale F Regelman

Reg. 45625

Patent attorney

Grossman, Tucker, Perreault & Pfleger, PLLC

Tucson, AZ · 85715

520-339-6522

Aden A Rehms

Reg. 55935

Patent attorney

Tucson, AZ · 85755

520-544-3451

Peter H Renteln

Reg. 57302

Patent agent

SP2

Scottdale, AZ · 85251

978-595-8335

Jackson Lane Ricks

Reg. 902380

Limited recognition

University of Arizona, James E. Rogers College of Law

Tucson, AZ · 85721

208-215-8574

Ryan D Ricks

Reg. 60572

Patent attorney

Snell & Wilmer, LLP

Phoenix, AZ · 85004

602-382-6551

Todd E Rinner

Reg. 62490

Patent attorney

Snell & Wilmer LLP

Tucson, AZ · 85701

520-882-1264

Pedro J. Rivera-Marty

Reg. 60407

Patent attorney

Amkor Technology, Inc.

Tempe, AZ · 85284

480-786-7798

Joanna M Robertson

Reg. 53523

Patent agent

Metallurgical Information Services

Thatcher, AZ · 85552

928-428-49474

Sharon Horn Roddan

Reg. 43053

Patent attorney

Mesa, AZ · 85207

480-878-7888

Christopher P Rogers

Reg. 36334

Patent attorney

Enlightened Patents

Flagstaff, AZ · 86001

602-816-3160

David E Rogers

Reg. 38287

Patent attorney

Snell & Wilmer L.L.P.

Phoenix, AZ · 85004-2556

602-382-6225

Jason C. Rogers

Reg. 73975

Patent attorney

Rogers Corporation

Chandler, AZ · 85224

586-765-3901

Michael J. Rollins

Reg. 67459

Patent attorney

Michael Rollins

Tucson, AZ · 85751

520-207-8911

Rosaicela Roman Gomez

Reg. 82233

Patent agent

Fuller IP Law

Phoenix, AZ · 85082

480-769-7171

Steve Rosenblatt

Reg. 30799

Patent attorney

Phoenix, AZ · 85018

609-922-1482

Susan Stone Rosenfield

Reg. 36287

Patent attorney

Fennemore Craig P.C.

Phoenix, AZ · 85016

602-916-5317

Thomas James Rossa

Reg. 26799

Patent attorney

Hayes Soloway PC

Tucson, AZ · 85718

520-882-7623

Daniel C. Roth

Reg. 70230

Patent agent

EMD Electronics

Tempe, AZ · 85284

480-287-3046

Thomas J Roth

Reg. 32294

Patent attorney

Prescott, AZ · 86303-5309

630-877-1145

Carl A Rowold

Reg. 29023

Patent attorney

Rowold Law Offices

Chandler, AZ · 85248

480-410-8269

Steven P Ruden

Reg. 53538

Patent attorney

Fountain Hills, AZ · 85268

949-246-7362

Douglas Warren Rudy

Reg. 26989

Patent attorney

Law Offices Of Douglas W. Rudy, LLC

Scottsdale, AZ · 85259

602--74-1-8963

Charles E Runyan

Reg. 43066

Patent attorney

Runyan Law

Tolleson, AZ · 85353

480-205-9365

Christopher E. Russell

Reg. 83536

Patent agent

Phoenix, AZ · 85029

602-687-5514

Choonkun Ryu

Reg. 80553

Patent agent

Tucson, AZ · 85704

520-447-0030

Common questions

Do I need a patent attorney based in Arizona?

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 Arizona-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 Arizona?

731 active USPTO-registered patent practitioners list a Arizona 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.