Houston, Texas

Patent attorneys in Houston

Houston, Texas is home to 1,206 USPTO-registered patent practitioners. Working with a local practitioner can streamline in-person meetings for invention disclosures, signing inventor declarations, and reviewing prior-art search results — but every USPTO practitioner is licensed to practice nationally, so a non-local choice is also valid. Local firms with the most USPTO-registered practitioners include Blank Rome LLP, Osha Bergman Watanabe & Burton, and Osha Bergman Watanabe & Burton LLP.

Craig E. Groeschel

Reg. 64973

Patent attorney

Houston, TX · 77091

713-263-1461

Sarah A. Grossman

Reg. 84669

Patent attorney

Osha Bergman Watanabe & Burton LLP

Houston, TX · 77002

713-228-8600

D Arlon Groves

Reg. 26459

Patent attorney

D. Arlon Groves, P.C.

Houston, TX · 77030

713-528-3789

Cristina Guerrero

Reg. 61882

Patent attorney

Gordon & Rees LLP

Houston, TX · 77027

713-490-4850

Jason M Guerrero

Reg. 67127

Patent agent

Chevron U.S.A. Inc.

Houston, TX · 77002

713-372-5365

Christi J. Guerrini

Reg. 68331

Patent attorney

Houston, TX · 77008

713-240-6369

Jeffrey R Guinn

Reg. 72863

Patent attorney

Chamberlain, Hrdlicka, White, Williams, and Aughtry

Houston, TX · 77002

713-658-1818

Ryan Daniel Gum

Reg. 66268

Patent attorney

Chevron

Houston, TX · 77002

281-217-2850

Qinxi Andy Guo

Reg. 78326

Patent attorney

Norton Rose Fulbright US LLP

Houston, TX · 77010

713-651-3638

Shao-Hua Guo

Reg. 44728

Patent attorney

LyondellBasell

Houston, TX · 77010

510-334-1195

Michael James Guthrie

Reg. 71935

Patent attorney

Blank Rome LLP

Houston, TX · 77002

713-632-3298

Donald F Haas

Reg. 26177

Patent attorney

Houston, TX · 77069

281-893-6939

Kallol Halder

Reg. 74631

Patent attorney

HALDER LAW

Houston, TX · 77071

832-231-5462

Elizabeth R Hall

Reg. 37344

Patent attorney

Elizabeth R. Hall & Associates, P.C.

Houston, TX · 77266-6629

713-812-6525

Eric Brinn Hall

Reg. 46751

Patent attorney

Fulbright and Jaworski, LLP

Houston, TX · 77010

713-651-5627

James H. Hall

Reg. 66317

Patent attorney

Cabello Hall Zinda, PLLC

Houston, TX · 77002

832-631-9990

Lauren E. Haller

Reg. 62282

Patent attorney

CONOCOPHILLIPS COMPANY

Houston, TX · 77079

281-293-4126

Douglas M Hamilton

Reg. 47629

Patent attorney

Osha Bergman Watanabe & Burton

Houston, TX · 77002

713-228-8600

Marcus W Hammack

Reg. 57171

Patent attorney

Patterson & Sheridan, LLP

Houston, TX · 77046

713-623-4844

Kurt G Hammerle

Reg. 36819

Patent attorney

NASA Johnson Space Center

Houston, TX · 77058

281-483-1001

Sangheon Han

Reg. 82204

Patent agent

Houston, TX · 77098

513-255-8594

Parker D. Hancock

Reg. 73667

Patent attorney

Vinson & Elkins, LLP

Houston, TX · 77002

713-758-2153

Qiang Hao

Reg. 62829

Patent attorney

Hao Law PC

Houston, TX · 77054

832-831-0601

Suzy Strickland Harbison

Reg. 45139

Patent attorney

Howrey Simon Arnold and White, LLP

Houston, TX · 77057

713-787-1596

Kevin L. Hardaway

Reg. 75334

Patent attorney

Haynes & Boone LLP

Houston, TX · 77010

713-547-2511

Chance E Hardie

Reg. 55247

Patent attorney

ConcoPhillips

Houston, TX · 77079

281-293-5749

Allison C Harding

Reg. 82474

Patent agent

Osha Bergman Watanabe & Burton

Houston, TX · 77002

713-228-8600

David Benjamin Hardy

Reg. 47362

Patent agent

Blank Rome LLP

Houston, TX · 77002

713-228-2555

Bhoomija Hariprasad

Reg. 83264

Patent agent

U.S. Dept. of Veterans Affairs

Houston, TX · 77021

985-773-4959

Zachariah S Harrington

Reg. 44742

Patent attorney

Antonelli, Harrington & Thompson LLP

Houston, TX · 77006

713-581-3000

Common questions

Do patent attorneys in Houston cost more than the national average?

Patent attorney fees vary primarily by experience and complexity of the invention, not by city. A typical provisional patent application in the US runs $1,500 to $5,000; a non-provisional utility filing runs $5,000 to $15,000. Hourly rates in Houston tend to track the broader Texas legal market.

How many USPTO practitioners list a Houston office?

1,206 USPTO-registered patent practitioners list a Houston mailing address on the OEDCI roster. You can sort by firm size and contact each directly using the phone numbers shown.

Can I work with a Houston practitioner remotely?

Yes. All filings happen through USPTO's electronic Patent Center — no in-person presence is required. A Houston-based practitioner is convenient for local inventor signings and in-person meetings but not a requirement for representation.