#1 Rury L Grisham (Department of the Army)
Based in OK
Call (580) 442-5058Patent Attorneys & Agents in Comanche County, OK
The top-ranked patent attorneys and agents serving Comanche County, OK are Rury L Grisham (Department of the Army), William Harry Holt (Law Offices of William H Holt) and Ricky L Covington (Halliburton). We list 4 patent attorneys and agents serving Comanche County, OK. 4 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 Comanche County, OK. 4 providers, 4 of the top 4 verified against federal or state records. Registry records checked on 2026-11-04.
Top 4 ranked patent attorneys and agents for Comanche County
| # | Provider | Verified records | Based in | Phone |
|---|---|---|---|---|
| 1 | Rury L Grisham (Department of the Army) | ✓ Registered to practice before the USPTO in patent matters #73069 | OK | (580) 442-5058 |
| 2 | William Harry Holt (Law Offices of William H Holt) | ✓ Registered to practice before the USPTO in patent matters #20766 | Lawton, OK | (580) 699-3050 |
| 3 | Ricky L Covington (Halliburton) | ✓ Registered to practice before the USPTO in patent matters #64666 | Duncan, OK (32 mi) | (580) 606-0947 |
| 4 | Thomas R Weaver | ✓ Registered to practice before the USPTO in patent matters #25613 | Duncan, OK (32 mi) | (508) 255-6911 |
#2 William Harry Holt (Law Offices of William H Holt)
Based in Lawton, OKCall (580) 699-3050#3 Ricky L Covington (Halliburton)
Serves this area from Duncan, OK (32 mi)Call (580) 606-0947#4 Thomas R Weaver
Serves this area from Duncan, OK (32 mi)Call (508) 255-6911
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Frequently asked questions
How many patent attorneys and agents serve Comanche County?
We list 4 patent attorneys and agents serving Comanche County, OK: 2 based there and 2 serving it from nearby. 4 of the top 4 match an active federal or state record, checked on 2026-11-04.
Which patent attorneys and agents serve Comanche County?
The top-ranked patent attorneys and agents serving Comanche County, OK are Rury L Grisham (Department of the Army), William Harry Holt (Law Offices of William H Holt), Ricky L Covington (Halliburton) and Thomas R Weaver. The full ranked list, with the official records each provider matched, is on this page.
Which patent attorneys and agents serving Comanche County are verified against official records?
4 of the top 4 match an active official record: Rury L Grisham (Department of the Army) (U.S. Patent and Trademark Office), William Harry Holt (Law Offices of William H Holt) (U.S. Patent and Trademark Office), Ricky L Covington (Halliburton) (U.S. Patent and Trademark Office) and Thomas R Weaver (U.S. Patent and Trademark Office). 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
Lawton, Elgin, Cache, Fletcher, Geronimo, Sterling, Medicine Park, Chattanooga, Indiahoma, Edgewater Park, Lake Ellsworth Addition, Lawtonka Acres, Lakeside Village, Faxon