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Denver, Colorado

Patent attorneys in Denver

Denver, Colorado is home to 401 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 Sheridan Ross P.C., Holland & Hart LLP, and Polsinelli PC.

Brett J Winborn

Reg. 78525
Patent attorney

Sheridan Ross P.C.

Denver, CO · 80202

303-863-2997

Kenneth C Winterton

Reg. 48040
Patent attorney

Holland & Hart LLP

Denver, CO · 80201

303-473-2700

Daniel W. Wobbekind

Reg. 65907
Patent attorney

Denver, CO · 80212

720-201-7077

Timothy A Worrall

Reg. 54552
Patent attorney

Polsinelli PC

Denver, CO · 80202

720-931-1198

Sudabeh Mirsfian Wright

Reg. 69763
Patent attorney

Husch Blackwell LLP

Denver, CO · 80205

303-749-7214

Nobuhisa Yoda

Reg. 75114
Patent attorney

Faegre Drinker Biddle & Reath LLP

Denver, CO · 80202

303-927-5214

Neil J Young

Reg. 72735
Patent agent

Wilbur Ellis

Denver, CO · 19104

267-769-6126

Joel B. Zager

Reg. 84362
Patent attorney

Denver, CO · 80223

248-342-5684

Richard E Zelenka

Reg. 63179
Patent attorney

Critical Path IP Law, LLP

Denver, CO · 80237

720-787-9149

Stephen A Zemanick

Reg. 48724
Patent attorney

Four Reasons Legal, LLC

Denver, CO · 80238

720-937-6599

Kurt A Zimmerman

Reg. 77700
Patent attorney

Denver, CO · 80223

303-809-6069

Common questions

Do patent attorneys in Denver 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 Denver tend to track the broader Colorado legal market.
How many USPTO practitioners list a Denver office?
401 USPTO-registered patent practitioners list a Denver 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 Denver practitioner remotely?
Yes. All filings happen through USPTO's electronic Patent Center — no in-person presence is required. A Denver-based practitioner is convenient for local inventor signings and in-person meetings but not a requirement for representation.
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