Registered patent attorney

Philip J. Warrick

USPTO Reg. 54707

Firm

Irell & Manella, LLP

Address

750 17th Street NW, Suite 850

Washington, DC, 20006

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Philip J. Warrick

  • Is Philip J. Warrick a registered patent attorney?

    Yes. Philip J. Warrick is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 54707). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Philip J. Warrick located?

    Philip J. Warrick's office is in Washington, District of Columbia (20006). Affiliated with Irell & Manella, LLP.

  • What firm does Philip J. Warrick work at?

    Philip J. Warrick is listed as affiliated with Irell & Manella, LLP on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Philip J. Warrick?

    Philip J. Warrick's office phone (per the USPTO public roster) is 202-831-6238. 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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