Registered patent attorney

Thomas O. Gwinn

USPTO Reg. 72497

Address

1043 Garland Ave

Unit C #653

San Jose, CA, 95126-3159

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Thomas O. Gwinn

  • Is Thomas O. Gwinn a registered patent attorney?

    Yes. Thomas O. Gwinn is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 72497). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Thomas O. Gwinn located?

    Thomas O. Gwinn's office is in San Jose, California (95126-3159).

  • How do I contact Thomas O. Gwinn?

    Thomas O. Gwinn's office phone (per the USPTO public roster) is 650-383-8602. 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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