#1 Michael K. Barnhart (Mitby Pacholder Johnson PLLC)
Serves this area from Spring, TX (0 mi)
Call (713) 234-1584Patent Attorneys & Agents in Spring, TX
The top-ranked patent attorneys and agents serving Spring, TX are Michael K. Barnhart (Mitby Pacholder Johnson PLLC), Kweku W Halm and Matthew C Lee (LEE & Naughton, PLLC). We list 1560 patent attorneys and agents serving Spring, 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 Spring, TX (Harris County). 1560 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 Spring
#2 Kweku W Halm
Serves this area from TXCall (713) 725-2277#3 Matthew C Lee (LEE & Naughton, PLLC)
Serves this area from TXCall (713) 417-4258#4 Yvonne Renee Alsandor (Y.R. Alsandor)
Serves this area from TXCall (281) 940-7019#5 Bryan Gregory Bartels (Aries Worldwide Logistics)
Serves this area from TXCall (239) 331-6926#6 Carmen M Fitzgerald (Baker Hughes Incorporated)
Serves this area from TXCall (713) 625-4506#7 Darla P Fonseca (Schlumberger Technology Corporation)
Serves this area from TXCall (281) 233-5445#8 Matt W Carson (Baker Hughes, Inc.)
Serves this area from TXCall (713) 879-2701#9 Michael J Vallan (Baker Hughes)
Serves this area from TXCall (713) 879-0087#10 Stephen M Cordes (Schlumberger)
Serves this area from TXCall (281) 765-4389
20 more providers serving this area
- Timothy Michael Morella (Baker Hughes Company), TX
- Wesley Thornton Noah (Schlumberger), TX
- Chandran D Kumar (Crowe & Dunlevy), Houston, TX (5 mi)
- Clive D Menezes (Halliburton Energy Services, Inc.), Houston, TX (5 mi)
- David Lynn Mossman (Crowe & Dunlevy), Houston, TX (5 mi)
- James George Dieter (Evans Kosut Davidson, PLLC), TX
- John P. Poliak (Halliburton Energy Services Inc), Houston, TX (5 mi)
- Marlene L. Valderrama (Halliburton), Houston, TX (5 mi)
- Michael E Jenney (Halliburton), Houston, TX (5 mi)
- M Jennifer Trillsch (Halliburton Energy Services, Inc.), Houston, TX (5 mi)
- Robert L Schultz, TX
- Rory D Daussin (Halliburton), Houston, TX (5 mi)
- Sean C Henkel (Smith International, Inc.), Houston, TX (5 mi)
- Tenley R Krueger (Halliburton Energy Services, Inc.), Houston, TX (5 mi)
- Thomas P Rooney (Halliburton Energy Services, Inc.), Houston, TX (5 mi)
- William Erwin Shull (Halliburton Energy Services, Inc.), Houston, TX (5 mi)
- Kenyon York Ripple (Varel Energy Solutions), Humble, TX (7 mi)
- Albert Julius Adamcik, The Woodlands, TX (7 mi)
- Aleece M. Hayes (Huntsman International LLC), The Woodlands, TX (7 mi)
- Andre Joseph Porter (Baker Hughes Company), The Woodlands, TX (7 mi)
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Frequently asked questions
How many patent attorneys and agents serve Spring?
We list 1560 patent attorneys and agents serving Spring, TX: 0 based there and 1560 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 Spring?
The top-ranked patent attorneys and agents serving Spring, TX are Michael K. Barnhart (Mitby Pacholder Johnson PLLC), Kweku W Halm, Matthew C Lee (LEE & Naughton, PLLC), Yvonne Renee Alsandor (Y.R. Alsandor) and Bryan Gregory Bartels (Aries Worldwide Logistics). The full ranked list, with the official records each provider matched, is on this page.
Which patent attorneys and agents serving Spring are verified against official records?
10 of the top 10 match an active official record: Michael K. Barnhart (Mitby Pacholder Johnson PLLC) (U.S. Patent and Trademark Office), Kweku W Halm (U.S. Patent and Trademark Office), Matthew C Lee (LEE & Naughton, PLLC) (U.S. Patent and Trademark Office), Yvonne Renee Alsandor (Y.R. Alsandor) (U.S. Patent and Trademark Office) and Bryan Gregory Bartels (Aries Worldwide Logistics) (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 .