#1Andrew R Ralston (Texas Instruments Incorporated)
Serves this area from Dallas, TX (0 mi)
Patent Attorneys & Agents in Dallas, TX
The top-ranked patent attorneys and agents serving Dallas, TX are Andrew R Ralston (Texas Instruments Incorporated), Andrew S Viger (Texas Instruments Incorporated) and Bennet K Langlotz (Langlotz Patent & Trademark Works LLC). We list 1316 patent attorneys and agents serving Dallas, TX. 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 Dallas, TX (Dallas County). 1316 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 Dallas
#2Andrew S Viger (Texas Instruments Incorporated)
Serves this area from Dallas, TX (0 mi)#3Bennet K Langlotz (Langlotz Patent & Trademark Works LLC)
Serves this area from Dallas, TX (0 mi)#4Bill R Naifeh (Law Office of Bill Naifeh)
Serves this area from Dallas, TX (0 mi)#5Charles A Brill (Texas Instruments Incorporated)
Serves this area from Dallas, TX (0 mi)#6Charles F. Koch (Texas Instruments)
Serves this area from Dallas, TX (0 mi)#7Charles W Gaines (Strike Photonics, Inc.)
Serves this area from Dallas, TX (0 mi)#8David C Godbey (U.S. District Court, N.D. Texas)
Serves this area from Dallas, TX (0 mi)#9David Denker (Texas Instruments)
Serves this area from Dallas, TX (0 mi)#10David O. Taylor (SMU Dedman School of Law)
Serves this area from Dallas, TX (0 mi)
20 more providers serving this area
- Eugene C Vallow (Texas Instruments Incorporated), Dallas, TX (0 mi)
- Frank D Cimino (Texas Instruments Incorporated), Dallas, TX (0 mi)
- Gregory J Albin (Texas Instruments Incorporated), Dallas, TX (0 mi)
- Gregory Whitmore Carr (Carr Law Firm PLLC), Dallas, TX (0 mi)
- Haoliang Chen (Texas Instruments Incorporated), Dallas, TX (0 mi)
- Jacob W. Day (Texas Instruments Incorporated), Dallas, TX (0 mi)
- Jacqueline J Garner (Texas Instruments Incorporated), Dallas, TX (0 mi)
- James H Ortega (Carstens & Cahoon, LLP), Dallas, TX (0 mi)
- John Ray Pessetto (Texas Instruments Incorporated), Dallas, TX (0 mi)
- Keith E Taber (Mary Kay Inc.), Dallas, TX (0 mi)
- Kenneth Liu (Texas Instruments Incorporated), Dallas, TX (0 mi)
- Mandy Barsilai Fernandez (Texas Instruments Incorporated), Dallas, TX (0 mi)
- Man Li (TEXAS INSTRUMENTS INCORPORATED), Dallas, TX (0 mi)
- Marc Alan Hubbard (Hubbard Law, PLLC), Dallas, TX (0 mi)
- Mark A Valetti (Texas Instruments Incorporated), Dallas, TX (0 mi)
- Michelle F. Murray (Texas Instruments Incorporated), Dallas, TX (0 mi)
- Mu Wei Hsu (TEXAS INSTRUMENTS INCORPORATED), Dallas, TX (0 mi)
- Peter K McLarty (Texas Instruments Incorporated), Dallas, TX (0 mi)
- Ray A King (Texas Instruments Inc.), Dallas, TX (0 mi)
- Robert Doris Marshall Jr (Texas Instruments Incorporated), Dallas, TX (0 mi)
Request quotes
Frequently asked questions
How many patent attorneys and agents serve Dallas?
We list 1316 patent attorneys and agents serving Dallas, TX: 0 based there and 1316 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 Dallas?
The top-ranked patent attorneys and agents serving Dallas, TX are Andrew R Ralston (Texas Instruments Incorporated), Andrew S Viger (Texas Instruments Incorporated), Bennet K Langlotz (Langlotz Patent & Trademark Works LLC), Bill R Naifeh (Law Office of Bill Naifeh) and Charles A Brill (Texas Instruments Incorporated). The full ranked list, with the official records each provider matched, is on this page.
Which patent attorneys and agents serving Dallas are verified against official records?
10 of the top 10 match an active official record: Andrew R Ralston (Texas Instruments Incorporated) (U.S. Patent and Trademark Office), Andrew S Viger (Texas Instruments Incorporated) (U.S. Patent and Trademark Office), Bennet K Langlotz (Langlotz Patent & Trademark Works LLC) (U.S. Patent and Trademark Office), Bill R Naifeh (Law Office of Bill Naifeh) (U.S. Patent and Trademark Office) and Charles A Brill (Texas Instruments Incorporated) (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 .