#1Christopher E. Kokoska
Serves this area from MO
Patent Attorneys & Agents in Audrain County, MO
The top-ranked patent attorneys and agents serving Audrain County, MO are Christopher E. Kokoska, Jingxi Chu (Nanova, Inc.) and Jordan T. Duenckel. We list 18 patent attorneys and agents serving Audrain County, MO. 18 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 Audrain County, MO. 18 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 Audrain County
#2Jingxi Chu (Nanova, Inc.)
Serves this area from MO#3Jordan T. Duenckel
Serves this area from MO#4Kelly K Ndubuka
Serves this area from MO#5Robert B. Kutz
Serves this area from MO#6Jasen S Matyas (Rogers, Ehrhardt & Weber LLC)
Serves this area from MO#7Mohammed Ferris M. Dweik
Serves this area from MO#8Don V Kelly (University of Missouri System)
Serves this area from Columbia, MO (32 mi)#9Jacqueline A. Parker (c/o Career Development Office)
Serves this area from Columbia, MO (32 mi)#10Lana M Knedlik (The Curators of the University of Missouri)
Serves this area from Columbia, MO (32 mi)
8 more providers serving this area
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Frequently asked questions
How many patent attorneys and agents serve Audrain County?
We list 18 patent attorneys and agents serving Audrain County, MO: 0 based there and 18 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 Audrain County?
The top-ranked patent attorneys and agents serving Audrain County, MO are Christopher E. Kokoska, Jingxi Chu (Nanova, Inc.), Jordan T. Duenckel, Kelly K Ndubuka and Robert B. Kutz. The full ranked list, with the official records each provider matched, is on this page.
Which patent attorneys and agents serving Audrain County are verified against official records?
10 of the top 10 match an active official record: Christopher E. Kokoska (U.S. Patent and Trademark Office), Jingxi Chu (Nanova, Inc.) (U.S. Patent and Trademark Office), Jordan T. Duenckel (U.S. Patent and Trademark Office), Kelly K Ndubuka (U.S. Patent and Trademark Office) and Robert B. Kutz (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 .
Communities served
Mexico, Vandalia, Laddonia, Martinsburg, Farber, Benton City, Rush Hill, Vandiver