Registered patent attorney

David T. Harris

USPTO Reg. 73517

Firm

Exxon Mobil Chemical Company

Address

5200 Bayway Drive

Baytown, TX, 77520

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about David T. Harris

  • Is David T. Harris a registered patent attorney?

    Yes. David T. Harris is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 73517). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is David T. Harris located?

    David T. Harris's office is in Baytown, Texas (77520). Affiliated with Exxon Mobil Chemical Company.

  • What firm does David T. Harris work at?

    David T. Harris is listed as affiliated with Exxon Mobil Chemical Company on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact David T. Harris?

    David T. Harris's office phone (per the USPTO public roster) is 281-834-2137. 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.

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