#1 Barbara J Clark
Serves this area from Ames, IA (2 mi)
Call (515) 451-1091Patent Attorneys & Agents in Ames, IA
The top-ranked patent attorneys and agents serving Ames, IA are Barbara J Clark, Chad A. Johnson (REG Inc.) and Daniel W Nielsen. We list 120 patent attorneys and agents serving Ames, IA. 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 Ames, IA (Story County). 120 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 Ames
#2 Chad A. Johnson (REG Inc.)
Serves this area from Ames, IA (2 mi)Call (515) 239-8316#3 Daniel W Nielsen
Serves this area from Ames, IA (2 mi)Call (515) 337-6588#4 Emily E Harris (MTI Biotech, Inc.)
Serves this area from Ames, IA (2 mi)Call (515) 296-3557#5 Michael Christopher Maier (Renewable Energy Group Inc.)
Serves this area from Ames, IA (2 mi)Call (515) 239-8279#6 Dane P. Miner
Serves this area from IACall (801) 390-4726#7 David V Appy
Serves this area from IACall (310) 699-3697#8 Dana Sue Rewoldt
Serves this area from Huxley, IA (10 mi)Call (515) 520-1439#9 Joseph P. Schneiders (Dentons Davis Brown)
Serves this area from Ankeny, IA (21 mi)Call (515) 246-7918#10 Kevin Charles Dixon (The Law Office of Kevin C. Dixon, PLLC)
Serves this area from Ankeny, IA (21 mi)Call (480) 788-9071
20 more providers serving this area
- Pierre T. Varineau, Ankeny, IA (21 mi)
- Adam W Jones (Albaugh, LLC), IA
- Amanda J Laird, IA
- Bradley S Kurtz (Pioneer Hi-Bred International, Inc.), IA
- Catherine D Brooke, IA
- Christopher S Bauer (Pioneer Hi-Bred International, Inc), IA
- Daniel J Cosgrove (Pioneer Hi-Bred Int'l Inc.), IA
- Fred R. Wolf (Pioneer Hi-Bred International, Inc.), IA
- Gusui Wu (DuPont Agriculture & Nutrition - Pioneer), IA
- Guy R Watkins (Corteva Agriscience), IA
- Janae E Lehman Bell (Pioneer Hi- Bred International, Inc.), IA
- Janice L Deaver (Pioneer Hi-Bred International, Inc.), IA
- Jenna T Fortini (Corteva Agriscience), IA
- Kathryn K Lappegard (Pioneer Hi-Bred International, Inc.), IA
- Kim M Hagemann (Pioneer Hi-Bred International, Inc.), IA
- Krista K. Hill (Corteva Agriscience LLC), IA
- Kurt R Van Thomme (Corteva Agriscience LLC), IA
- Lila Alyce Tohidast Akrad (ITS, Inc.), IA
- Louise A Foutch, IA
- Lynda M Fitzpatrick (DuPont Pioneer), IA
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Frequently asked questions
How many patent attorneys and agents serve Ames?
We list 120 patent attorneys and agents serving Ames, IA: 0 based there and 120 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 Ames?
The top-ranked patent attorneys and agents serving Ames, IA are Barbara J Clark, Chad A. Johnson (REG Inc.), Daniel W Nielsen, Emily E Harris (MTI Biotech, Inc.) and Michael Christopher Maier (Renewable Energy Group Inc.). The full ranked list, with the official records each provider matched, is on this page.
Which patent attorneys and agents serving Ames are verified against official records?
10 of the top 10 match an active official record: Barbara J Clark (U.S. Patent and Trademark Office), Chad A. Johnson (REG Inc.) (U.S. Patent and Trademark Office), Daniel W Nielsen (U.S. Patent and Trademark Office), Emily E Harris (MTI Biotech, Inc.) (U.S. Patent and Trademark Office) and Michael Christopher Maier (Renewable Energy Group Inc.) (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 .