Registered patent attorney

Kevin M O'Brien

USPTO Reg. 30578

Firm

Baker and McKenzie

Address

815 Connecticut Ave NW

Washington, DC, 20006

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Kevin M O'Brien

  • Is Kevin M O'Brien a registered patent attorney?

    Yes. Kevin M O'Brien is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 30578). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Kevin M O'Brien located?

    Kevin M O'Brien's office is in Washington, District of Columbia (20006). Affiliated with Baker and McKenzie.

  • What firm does Kevin M O'Brien work at?

    Kevin M O'Brien is listed as affiliated with Baker and McKenzie on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Kevin M O'Brien?

    Kevin M O'Brien's office phone (per the USPTO public roster) is 202-452-7032. 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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