#1Gwendolyn Groover Corcoran (Groover & Associates PLLC)
Based in Wills Point, TX
Patent Attorneys & Agents in Van Zandt County, TX
The top-ranked patent attorneys and agents serving Van Zandt County, TX are Gwendolyn Groover Corcoran (Groover & Associates PLLC), Robert Michael Carwell (IBM Corporation) and Roger Norman Chauza (Roger N. Chauza, P.C.). We list 15 patent attorneys and agents serving Van Zandt County, TX. 15 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 Van Zandt County, TX. 15 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 Van Zandt County
#2Robert Michael Carwell (IBM Corporation)
Serves this area from TX#3Roger Norman Chauza (Roger N. Chauza, P.C.)
Serves this area from TX#4William J Tucker
Serves this area from TX#5Dallas W Tharpe (Yarbrough Wilcox, PLLC)
Serves this area from Tyler, TX (34 mi)#6Michael Scott Fuller (Garteiser Honea)
Serves this area from Tyler, TX (34 mi)#7Catherine C. Goodgion (Flowers Davis, PLLC)
Serves this area from Tyler, TX (36 mi)#8Roland A Witherspoon Jr. (The Witherspoon Law Group)
Serves this area from Tyler, TX (36 mi)#9James R Meadows Jr.
Serves this area from TX#10Robert Richard Mosley
Serves this area from Forney, TX (38 mi)
5 more providers serving this area
- Harry L Laxton Jr., TX
- Lawrence I Fleishman, TX
- Wade G Witcher, New Chapel Hill, TX (43 mi)
- William J. Furlow, Whitehouse, TX (43 mi)
- Alan W Brooks, TX
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Frequently asked questions
How many patent attorneys and agents serve Van Zandt County?
We list 15 patent attorneys and agents serving Van Zandt County, TX: 1 based there and 14 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 Van Zandt County?
The top-ranked patent attorneys and agents serving Van Zandt County, TX are Gwendolyn Groover Corcoran (Groover & Associates PLLC), Robert Michael Carwell (IBM Corporation), Roger Norman Chauza (Roger N. Chauza, P.C.), William J Tucker and Dallas W Tharpe (Yarbrough Wilcox, PLLC). The full ranked list, with the official records each provider matched, is on this page.
Which patent attorneys and agents serving Van Zandt County are verified against official records?
10 of the top 10 match an active official record: Gwendolyn Groover Corcoran (Groover & Associates PLLC) (U.S. Patent and Trademark Office), Robert Michael Carwell (IBM Corporation) (U.S. Patent and Trademark Office), Roger Norman Chauza (Roger N. Chauza, P.C.) (U.S. Patent and Trademark Office), William J Tucker (U.S. Patent and Trademark Office) and Dallas W Tharpe (Yarbrough Wilcox, PLLC) (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
Canton, Wills Point, Grand Saline, Van, Edgewood, Callender Lake, Myrtle Springs, Fruitvale, Ben Wheeler, Edom