Oregon

Patent attorneys in Oregon

Oregon hosts 569 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 Oregon. 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 Klarquist Sparkman, LLP, McCoy Russell LLP, and Pacific Patent Partners, P.C..

Top cities in Oregon

Portland334 Beaverton62 Hillsboro27 Eugene21 Lake Oswego21 Corvallis16 Bend13 Tualatin8 Wilsonville8 Salem6 Sherwood4 West Linn3 Albany3 Jacksonville2 Ashland2 Newport2 Medford2 Tigard2 Tillamook2 Milwaukie2

All practitioners in Oregon

Rebecca E. Schewe-Mott

Reg. 72466

Patent agent

McCoy Russell LLP

Portland, OR · 97205

971-271-8020

William D. Schlecht

Reg. 78820

Patent agent

McCoy Russell LLP

Portland, OR · 97209

971-361-2169

Michael E Schmitt

Reg. 36921

Patent attorney

Portland, OR · 97298

503-327-3358

John D. Schmitz

Reg. 80891

Patent attorney

Klarquist Sparkman, LLP

Portland, OR · 97204

503-473-0905

William Schmonsees

Reg. 31796

Patent attorney

Pacific Patent Partners, P.C.

Bend, OR · 97702-4005

541-318-4593

Allan M Schrock

Reg. 43386

Patent agent

Under Armour, Inc.

Portland, OR · 97201

503-926-5436

Johanna P. Schwartz

Reg. 71548

Patent attorney

Klarquist Sparkman LLP

Portland, OR · 97204

503-595-5300

Gregory K Scott

Reg. 60185

Patent attorney

Portland, OR · 97210

503-816-3346

Sean Christian Scott

Reg. 903155

Limited recognition

Lewis & Clark Law School

Portland, OR · 97204

503-768-6940

Robert F Scotti

Reg. 39830

Patent attorney

Klarquist Sparkman, LLP

Portland, OR · 97204

503-595-5300

Sylvia L Seroff

Reg. 55787

Patent agent

King City, OR · 97224

415-306-6655

Randall R Sexton

Reg. 62347

Patent attorney

Portland, OR · 97212

503-347-5989

Joel W Shaffer

Reg. 71871

Patent attorney

Seren Law LLC

BEND, OR · 97701-7522

520-820-9013

Joe H Shallenburger

Reg. 37937

Patent attorney

JCG

Portland, OR · 97233

503-407-0046

Anitha N Shankar Narayan

Reg. 70973

Patent agent

Portland, OR · 97229

503-846-0907

Charlton Shen

Reg. 54442

Patent attorney

Portland, OR · 97214

781-718-2114

John Francis Sicotte

Reg. 31138

Patent attorney

Lake Oswego, OR · 97034

323-943-8779

Susan A Siegel

Reg. 43121

Patent agent

Klarquist Sparkman, LLP

Portland, OR · 97204

503-226-7391

Todd M Siegel

Reg. 73232

Patent attorney

Klarquist Sparkman, LLP

Portland, OR · 97204

503-595-5300

Nathan J Siles

Reg. 83418

Patent agent

Inpria

Corvallis, OR · 97330

541-452-1178

Binita J. Singh

Reg. 77257

Patent attorney

Lake Oswego, OR · 97035

408-807-7585

Howard A Skaist

Reg. 36008

Patent attorney

Berkeley Law LLC

Portland, OR · 97225

503-841-7301

Anton E Skaugset

Reg. 38617

Patent agent

Raven Patents, LLC

Portland, OR · 97225

971-279-4066

Sara E Slabisak

Reg. 80654

Patent attorney

Salt Law Group

Portland, OR · 97204

503-417-7777

Stacey C Slater

Reg. 36011

Patent attorney

Klarquist Sparkman, LLP

Portland, OR · 97204

503-595-5300

Andrew M. Smith

Reg. 62256

Patent attorney

Resonate IP, LLC

Bend, OR · 97709

720-289-2300

Christine H Smith

Reg. 43133

Patent attorney

Corvallis, OR · 97339

541-740-0945

Ethan Daniel Smith

Reg. 903185

Limited recognition

University of Oregon School of Law

Eugene, OR · 97403

636-875-0934

Perry M Smith

Reg. 33097

Patent attorney

Lex Pan Law LLC

Portland, OR · 97204

503-799-8470

John Smith-Hill

Reg. 27730

Patent attorney

Chernoff, Vilhauer, LLP

Portland, OR · 97204

503-278-3334

Common questions

Do I need a patent attorney based in Oregon?

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 Oregon-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 Oregon?

569 active USPTO-registered patent practitioners list a Oregon 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.