Registered patent attorney

Richard T. Praseuth

USPTO Reg. 67821

Firm

Steptoe & Johnson LLP

Address

633 West Fifth Street

Los Angeles, CA, 90071

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Richard T. Praseuth

  • Is Richard T. Praseuth a registered patent attorney?

    Yes. Richard T. Praseuth is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 67821). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Richard T. Praseuth located?

    Richard T. Praseuth's office is in Los Angeles, California (90071). Affiliated with Steptoe & Johnson LLP.

  • What firm does Richard T. Praseuth work at?

    Richard T. Praseuth is listed as affiliated with Steptoe & Johnson LLP on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Richard T. Praseuth?

    Richard T. Praseuth's office phone (per the USPTO public roster) is 213-439-9460. 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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