Seattle, Washington

Patent attorneys in Seattle

Seattle, Washington is home to 658 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 Davis Wright Tremaine LLP, TwinStrand Biosciences, and Cascadia Intellectual Property.

Cristina J Wittkopp

Reg. 75615

Patent agent

TwinStrand Biosciences

Seattle, WA · 98121

206-202-8946

Krista A Wittman

Reg. 59594

Patent attorney

Cascadia Intellectual Property

Seattle, WA · 98125

206-381-3900

John F Wojton

Reg. 70750

Patent attorney

Davis Wright Tremaine LLP

Seattle, WA · 98104-1610

206-757-8112

Betty K Wong

Reg. 78917

Patent agent

Perkins Coie

Seattle, WA · 98101

206-359-8696

Craig P Wong

Reg. 45231

Patent attorney

NeuroVista Corporation

Seattle, WA · 98109

206-267-3707

Kenneth J Woolcott

Reg. 30984

Patent attorney

Seattle, WA · 98121

206-795-4667

Robert G Woolston

Reg. 37263

Patent attorney

Perkins Coie, LLP

Seattle, WA · 98101

206-359-3259

Lillian Woung

Reg. 57997

Patent attorney

Seattle, WA · 98119

415-230-9296

Tan Mau Wu

Reg. 65061

Patent agent

Impinj Inc.

Seattle, WA · 98109

206-812-9723

Willa Q. Wu

Reg. 82602

Patent attorney

Ashurst Perkins Coie LLP

Seattle, WA · 98101-3099

206-359-6110

Timothy R Wyckoff

Reg. 46175

Patent attorney

Davis Wright Tremaine LLP

Seattle, WA · 98104

206-240-8600

R Lynette Wylie

Reg. 34951

Patent attorney

Apex Juris, PLLC

Seattle, WA · 98125

206-664-0314

Roger D Wylie

Reg. 36974

Patent attorney

Kilpatrick Townsend & Stockton, LLP

Seattle, WA · 98101

206-516-3092

Joy Y Xiang

Reg. 55747

Patent attorney

Joy Y. Xiang

Seattle, WA · 98105

206-880-0924

Han Xue

Reg. 84173

Patent attorney

Seattle, WA · 98104

541-805-1825

Samuel I. Yamron

Reg. 59411

Patent attorney

Davis Wright Tremaine LLP

Seattle, WA · 98104

412-848-8066

Gene H Yee

Reg. 57471

Patent attorney

Fenwick & West LLP

Seattle, WA · 98101

206-389-4535

Eva F Yin

Reg. 74922

Patent attorney

Wilson Sonsini Goodrich & Rosati

Seattle, WA · 98104

206-883-2572

Ying Y. Yiu

Reg. 81920

Patent agent

Cooley LLP

Seattle, WA · 98101

206-452-8825

Edward Makoto Yoshida

Reg. 30513

Patent attorney

PATH

Seattle, WA · 98121

206-302-6038

Logan P. Young

Reg. 79294

Patent attorney

Morgan, Lewis & Bockius LLP

Seattle, WA · 98101

206-274-6385

Linda S Zachariah

Reg. 48057

Patent attorney

Schwabe, Williamson & Wyatt, PLLC

Seattle, WA · 98101

206-689-1223

Kody J. Zalewski

Reg. 83820

Patent agent

Seattle, WA · 98115

206-854-6631

Bradley J Zentz

Reg. 76666

Patent attorney

Seed IP Law Group

Seattle, WA · 98104

206-859-5621

Jianping Zhang

Reg. 68796

Patent attorney

Lee & Hayes

Seattle, WA · 98101

206-876-6001

Juan Zheng

Reg. 63514

Patent attorney

Christensen O'Connor Johnson Kindness PLLC

Seattle, WA · 98101-3029

206-682-8100

Shaobin Zhu

Reg. 62741

Patent agent

DLA PIPER LLP (US)

Seattle, WA · 98104-7029

206-839-4894

Elizabeth L D Zinke

Reg. 71581

Patent attorney

Lee & Hayes, PLLC

Seattle, WA · 98101

206-315-4001

Common questions

Do patent attorneys in Seattle 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 Seattle tend to track the broader Washington legal market.

How many USPTO practitioners list a Seattle office?

658 USPTO-registered patent practitioners list a Seattle 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 Seattle practitioner remotely?

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