Registered patent attorney

Eric S Chen

USPTO Reg. 43542

Firm

HRL Laboratories, LLC

Address

3011 Malibu Canyon Road

Malibu, CA, 90265

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Eric S Chen

  • Is Eric S Chen a registered patent attorney?

    Yes. Eric S Chen is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 43542). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Eric S Chen located?

    Eric S Chen's office is in Malibu, California (90265). Affiliated with HRL Laboratories, LLC.

  • What firm does Eric S Chen work at?

    Eric S Chen is listed as affiliated with HRL Laboratories, LLC on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Eric S Chen?

    Eric S Chen's office phone (per the USPTO public roster) is 310-317-5366. 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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