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 Vorys, Sater, Seymour and Pease LLP, Mason and Petruzzi, and Amerson Law Firm PLLC..

Timothy E. Petrosius

Reg. 82037

Patent agent

Vorys, Sater, Seymour and Pease LLP

Houston, TX · 77010

713-588-7005

James D Petruzzi

Reg. 35644

Patent attorney

Mason and Petruzzi

Houston, TX · 77056

713-840-9993

Jeffrey A. Pfeifer

Reg. 71768

Patent attorney

Amerson Law Firm PLLC.

Houston, TX · 77063

713-434-6688

Stephen Carl Pfeiffer

Reg. 46212

Patent agent

Law Office of Kimberly Juenger, PLLC

Houston, TX · 77083

281-494-4529

Hanh Thi Pham

Reg. 40771

Patent attorney

Kraton Performance Polymers, Inc

Houston, TX · 77084

281-676-2440

My Thanh Pham

Reg. 51158

Patent attorney

Hewlett-Packard Company

Houston, TX · 77070

281-518-2253

Tan H. Pham

Reg. 66079

Patent attorney

Total American Services

Houston, TX · 77002

713-483-5052

Jeffrey Jay Phillips

Reg. 51125

Patent attorney

Spencer Fane LLP

Houston, TX · 77056

713-212-2710

Shayne L Phillips

Reg. 65656

Patent agent

Halliburton

Houston, TX · 77042

713-839-3111

Quy H Phung

Reg. 61442

Patent attorney

Houston, TX · 77063

713-205-0966

Jayne C Piana

Reg. 48424

Patent attorney

Brown Rudnick LLP - New York, NY

Houston, TX · 77002

832-868-3379

Larissa A Piccardo

Reg. 60448

Patent attorney

Shell Oil Company

Houston, TX · 77546

832-762-2949

William S. Pickett

Reg. 66372

Patent agent

Baker Botts L.L.P.

Houston, TX · 77002

713-229-1461

Constance M Pielech

Reg. 46991

Patent agent

Shell USA, Inc.

Houston, TX · 77079

832-337-2493

Jonathan Michael Pierce

Reg. 42073

Patent attorney

PORTER HEDGES LLP

Houston, TX · 77002

713-226-6694

James Goodwille Pierre· II

Reg. 48637

Patent agent

Houston, TX · 77292

281-861-9603

Lawrence Steven Pinsky

Reg. 43859

Patent attorney

Houston, TX · 77062-2924

713-488-6719

Timothy C Pledger

Reg. 29424

Patent attorney

HOUSTON, TX · 77036

713-771-4075

J Paul Plummer

Reg. 40775

Patent attorney

ExxonMobil Upstream Research Company

Houston, TX · 77252-2189

832-624-9271

John P. Poliak

Reg. 59035

Patent attorney

Halliburton Energy Services Inc

Houston, TX · 77032

281-871-7032

Daniel E. Polk

Reg. 82855

Patent agent

Houston, TX · 77004

214-241-9798

Gary C Pong

Reg. 78510

Patent attorney

HighRadius Corporation

Houston, TX · 77079

346-299-9756

Eleanor Tyson Porter

Reg. 70182

Patent attorney

Bracewell LLP

Houston, TX · 77002

713-221-3328

Gregory Lawrence Porter

Reg. 40131

Patent attorney

Andrews Kurth LLP

Houston, TX · 77002

713-220-4621

Nadia C. Posluszny

Reg. 80940

Patent agent

OBWB IP

Houston, TX · 77002

713-228-8600

Henry B. Potter

Reg. 79279

Patent agent

Baker Botts, LLP

Houston, TX · 77002-4995

832-546-4981

Arian Pourmotamed

Reg. 80732

Patent agent

Fletcher Yoder

Houston, TX · 77070

281-970-4545

William A Powell

Reg. 56743

Patent attorney

Fletcher Yoder, P.C.

Houston, TX · 77269-2289

281-970-4545

Shannon D. Powers

Reg. 59584

Patent attorney

Houston, TX · 77025

713-665-7936

Ari Ondang Pramudji

Reg. 45022

Patent attorney

Pramudji Law Group PLLC

Houston, TX · 77063

713-468-4600

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.