Registered patent attorney

Eileen S. Sun

USPTO Reg. 57270

Firm

Fox Rothschild LLP

Address

1001 Fourth Avenue

Suite 4400

Seattle, WA, 98154

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Eileen S. Sun

  • Is Eileen S. Sun a registered patent attorney?

    Yes. Eileen S. Sun is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 57270). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Eileen S. Sun located?

    Eileen S. Sun's office is in Seattle, Washington (98154). Affiliated with Fox Rothschild LLP.

  • What firm does Eileen S. Sun work at?

    Eileen S. Sun is listed as affiliated with Fox Rothschild LLP on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Eileen S. Sun?

    Eileen S. Sun's office phone (per the USPTO public roster) is 206-389-1502. 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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