Registered patent attorney

Tan H. Pham

USPTO Reg. 66079

Firm

Total American Services

Address

1201 Louisiana

Suite 1800

Houston, TX, 77002

US

Phone

Registered as

Registered patent attorney

Other patent attorneys in Houston, Texas

Browse all Houston patent attorneys →

Frequently asked

Frequently asked about Tan H. Pham

  • Is Tan H. Pham a registered patent attorney?

    Yes. Tan H. Pham is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 66079). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Tan H. Pham located?

    Tan H. Pham's office is in Houston, Texas (77002). Affiliated with Total American Services.

  • What firm does Tan H. Pham work at?

    Tan H. Pham is listed as affiliated with Total American Services on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Tan H. Pham?

    Tan H. Pham's office phone (per the USPTO public roster) is 713-483-5052. Verify availability and intake details directly with the firm before sending privileged materials.

  • Should I prepare anything before contacting a patent attorney?

    Yes — most patent attorneys quote based on a brief. Persoona's intellectual property module generates a prior-art analysis, defensibility scorecard, and a draft USPTO filing package so you arrive with a brief, not a blank slate. Free to run.

Profile sourced from the USPTO OEDCI Practitioner Roster. Persoona did not provide, edit, or curate this data — every field is pulled directly from the public roster.

build 4315ed5 · 2026-05-22 18:34 EDT