Registered patent attorney

David Brian Murphy

USPTO Reg. 31125

Firm

O'Melveny & Myers, LLP

Address

610 Newport Center Drive

17th Floor

Newport Beach, CA, 92660

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about David Brian Murphy

  • Is David Brian Murphy a registered patent attorney?

    Yes. David Brian Murphy is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 31125). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is David Brian Murphy located?

    David Brian Murphy's office is in Newport Beach, California (92660). Affiliated with O'Melveny & Myers, LLP.

  • What firm does David Brian Murphy work at?

    David Brian Murphy is listed as affiliated with O'Melveny & Myers, LLP on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact David Brian Murphy?

    David Brian Murphy's office phone (per the USPTO public roster) is 949-823-6960. 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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