Registered patent attorney

Giorgios N Kefallinos

USPTO Reg. 69777

Firm

K & L Gates

Address

1 Park Plaza

Twelfth Floor

Irvine, CA, 92614

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Giorgios N Kefallinos

  • Is Giorgios N Kefallinos a registered patent attorney?

    Yes. Giorgios N Kefallinos is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 69777). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Giorgios N Kefallinos located?

    Giorgios N Kefallinos's office is in Irvine, California (92614). Affiliated with K & L Gates.

  • What firm does Giorgios N Kefallinos work at?

    Giorgios N Kefallinos is listed as affiliated with K & L Gates on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Giorgios N Kefallinos?

    Giorgios N Kefallinos's office phone (per the USPTO public roster) is 949-253-0900. 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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