#1Andrea L. Shoffstall (Unified Patents LLC)
Based in Johnstown, CO
Patent Attorneys & Agents in Weld County, CO
The top-ranked patent attorneys and agents serving Weld County, CO are Andrea L. Shoffstall (Unified Patents LLC), Bradley E. Sands and Brian L Arment (Setter Roche LLP). We list 341 patent attorneys and agents serving Weld County, CO. 30 of the providers shown match an active record from U.S. Patent and Trademark Office, checked on the date shown. Rankings follow our published methodology; sponsored placements never change rank.
Patent Attorneys & Agents serving Weld County, CO. 341 providers, 10 of the top 10 verified against federal or state records. Registry records checked on 2026-11-04.
Top 10 ranked patent attorneys and agents for Weld County
#2Bradley E. Sands
Based in Erie, CO#3Brian L Arment (Setter Roche LLP)
Based in Erie, CO#4David J Setter (Setter Roche LLP)
Based in CO#5David W Boyd
Based in Greeley, CO#6Emery L Tracy
Based in Erie, CO#7Jennifer M Buenzow
Based in Erie, CO#8Jennifer M McCallum (The McCallum Law Firm LLC)
Based in Erie, CO#9John H Lindemann (Kilpatrick Townsend & Stockton LLP)
Based in Erie, CO#10Kamand Cuneo (Thomas P. Howard, LLC)
Based in CO
20 more providers serving this area
- Kelley D Goodman, Erie, CO
- Kenneth James Hoguta (The Law Office of Kenneth J. Hoguta LLC), CO
- Kristine Elizabeth Matthews, Windsor, CO
- Melissa Kay Richards, Erie, CO
- Richard A Maxwell, Frederick, CO
- Richard Duane Multer, CO
- Sandra K Owens (Aims Community College), Greeley, CO
- Stephen S Roche (Setter Roche LLP), Erie, CO
- Steven L. Gore, Erie, CO
- Susan F Hudachek, Windsor, CO
- William Joseph Streeter, Windsor, CO
- Yu-An Kuo, Erie, CO
- Dana M Stangel (MacMillan, Sobanski & Todd LLC), CO
- Kathrin E Richards, CO
- Terry Grant Ritz (Hewlett Packard Company), CO
- Alfred K Wiedmann Jr (Wiedmann Law LLC), CO
- Alyssa K Sandrowitz (Woodward, Inc.), CO
- Craig R Miles (CR MILES, P.C.), CO
- Dara T Jeffries, CO
- Jack A Lenell (TEK Law Group LLC), CO
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Frequently asked questions
How many patent attorneys and agents serve Weld County?
We list 341 patent attorneys and agents serving Weld County, CO: 22 based there and 319 serving it from nearby. 10 of the top 10 match an active federal or state record, checked on 2026-11-04.
Which patent attorneys and agents serve Weld County?
The top-ranked patent attorneys and agents serving Weld County, CO are Andrea L. Shoffstall (Unified Patents LLC), Bradley E. Sands, Brian L Arment (Setter Roche LLP), David J Setter (Setter Roche LLP) and David W Boyd. The full ranked list, with the official records each provider matched, is on this page.
Which patent attorneys and agents serving Weld County are verified against official records?
10 of the top 10 match an active official record: Andrea L. Shoffstall (Unified Patents LLC) (U.S. Patent and Trademark Office), Bradley E. Sands (U.S. Patent and Trademark Office), Brian L Arment (Setter Roche LLP) (U.S. Patent and Trademark Office), David J Setter (Setter Roche LLP) (U.S. Patent and Trademark Office) and David W Boyd (U.S. Patent and Trademark Office), and 5 more on this page. Each badge links to the official record it matched.
How are these companies ranked?
By our published methodology: verified registrations, documented capabilities, years registered and responsiveness. Sponsored placements are shown separately and never affect rank.
What does "Verified" mean on this page?
"Verified" means we matched the provider to an active official record on the date shown; each badge links to that record. The absence of a badge only means we have not verified that item.
What is the difference between a patent attorney and a patent agent?
Both are registered with the USPTO to prepare and prosecute patent applications. Patent attorneys are also licensed lawyers and can handle litigation and other legal matters; agents cannot.
"Verified" means we matched the provider to an active official record on the date shown. The absence of a badge only means we have not verified that item. How we rank and verify. Page updated .
Cities in Weld County
Communities served
Windsor, Erie, Evans, Johnstown, Firestone, Frederick, Severance, Fort Lupton, Milliken, Lochbuie, Dacono, Mead, Eaton, Platteville, Ault, La Salle, Keenesburg, Aristocrat Ranchettes, Hudson, Kersey, Pierce, Gilcrest, Nunn, Garden City, Grover, Briggsdale, Raymer (New Raymer)