Patent Attorneys in Seattle, Washington
24 patent professionals · Provisionals from $3,973-$4,500
Updated April 2026
Seattle patent attorneys serve major technology companies and a growing startup ecosystem focused on cloud computing, AI, and aerospace.
How much does a patent cost in Seattle?
Get a personalized estimate based on your invention type, timeline, and entity size.
Patent Attorneys in Seattle
Gleam Law
Seattle, WAIntellectual property and cannabis lawyer. Founder and managing partner of Gleam Law, headquartered in Seattle.
Alloy Patent Law
Seattle, WAEstablished Alloy Patent Law in 2015 after a decade designing and building aerospace assembly automation.
AEON Law
Seattle, WAHigh-tech patent attorney with over 25 years of IP law experience.
Harris Sliwoski LLP
Seattle, WAWe're Tough. We're Fearless. We get the job done. Harris Sliwoski is an international law firm with United States...
Bold Patents Law Firm
Seattle, WAIP attorney focused on working with entrepreneurs, startup companies, and solo inventors in developing and protecting...
Seed Intellectual Property Law Group LLP
Seattle, WAHayley J. TalbertManaging PartnerPatent, Strategic Counseling, Trade Secrets, TrademarkConsumer Products & Services,...
Newman Du Wors LLP
Seattle, WALaw firm in Seattle, WA. Handles patent and intellectual property matters.
Lowe Graham Jones PLLC
Seattle, WALowe Graham Jones is a Seattle based, full-service intellectual property law firm dedicated to high quality service...
Cascadia Intellectual Property
Seattle, WAPatent attorney in Seattle, WA. Handles patent and intellectual property matters.
Boswell IP Law
Seattle, WABoswell IP Law was founded to provide an unparalleled level of service to inventors seeking protection for software and...
Timothy John Billick
Seattle, WAPractice divided among IP litigation, trademark prosecution, and technology licensing.
Foster Pepper
Seattle, WAOur team of approximately 150 attorneys is spread across offices in Seattle, Portland, Washington, D.C., New York,...
Craig E. Bohn
Seattle, WAPatent attorney, 25 years experience. West Point graduate, Army Airborne Ranger. Admitted in MT, TX, WA, and USPTO.
Mark T. McMaster
Seattle, WAMark T. McMaster Patent Of Counsel 1420 Fifth Avenue Suite 3700, Seattle, WA USA 98101 t | f Overview Insights Overview...
Janeway Patent Law PLLC
Seattle, WAHome About Us About Us John Janeway, Principal Attorney John Janeway, the principal attorney at Janeway Patent Law...
AFD China Inteleclual Property
Seattle, WAA leading Chinese intellectual property firm AFD China provides a full spectrum of intellectual property services to...
Mohr Intellectual Property Law Solutions, Inc.
Seattle, WAIntellectual property attorneys, including PhDs, registered patent attorneys, engineering professors, and a law...
Setty Chachkes PLLC
Seattle, WASetty Chachkes PLLC is closed. Click for Alex's New Firm Click for Nick's New Firm© 2035 by Site Name.
John Rizvi, P.A. - The Idea Attorneys
Seattle, WAThe Patent Professor. Adjunct Professor of Patent Law for over 18 years at Nova Law School.
John Whitaker
Seattle, WAOur over 95-year history of excellence in intellectual property law is the direct result of generations of highly...
cannapatents
Seattle, WAGreat question!cannapatents is an intellectual property law firm serving the cannabis industry.
The Olmsted Law Group, PLLC
Seattle, WAAndrew Olmsted is a Seattle attorney with a practice focusing primarily on business law, patent law and trademark law.
AARON POLEDNA
Seattle, WAJohn S. Skilton is a partner in Perkins Coie's Patent Litigation practice in Madison, Wisconsin, with over 50 years of...
Dority & Manning, P.A.
Seattle, WAMaegen W. Stokes specializes in strategic patent portfolio management.
Specialties in This Area
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Frequently Asked Questions
How much does a patent attorney cost in Seattle?
Based on pricing data from 2 attorneys in Seattle, the average cost for a provisional patent application is $4,237 and a utility (non-provisional) patent is $8,125. Costs vary based on invention complexity and attorney experience. Use our cost calculator for a personalized estimate.
How many patent attorneys are in Seattle, Washington?
There are 24 patent professionals listed in Seattle, WA. This includes patent attorneys, patent agents, and intellectual property law firms.
What specialties do patent attorneys in Seattle handle?
Patent attorneys in Seattle most commonly handle software, mechanical, biotechnology, and electrical patents. Many attorneys work across multiple specialties, so it's worth reaching out even if your invention doesn't fit neatly into one category.
Do any patent attorneys in Seattle offer free consultations?
Yes, 7 of 24 patent professionals in Seattle offer free initial consultations. A free consultation lets you discuss your invention, understand the patent process, and get a cost estimate before committing.
What is the highest-rated patent attorney in Seattle?
Alloy Patent Law has the highest rating in Seattle with 5/5 stars from 44 reviews. Ratings are sourced from Google reviews and reflect client satisfaction, but you should also consider specialties, pricing, and experience when choosing an attorney.