Registered patent attorney

Matthew E. Moersfelder

USPTO Reg. 58763

Firm

Seyfarth Shaw LLP

Address

999 Third Ave

Suite 4700

Seattle, WA, 98104

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Matthew E. Moersfelder

  • Is Matthew E. Moersfelder a registered patent attorney?

    Yes. Matthew E. Moersfelder is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 58763). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Matthew E. Moersfelder located?

    Matthew E. Moersfelder's office is in Seattle, Washington (98104). Affiliated with Seyfarth Shaw LLP.

  • What firm does Matthew E. Moersfelder work at?

    Matthew E. Moersfelder is listed as affiliated with Seyfarth Shaw LLP on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Matthew E. Moersfelder?

    Matthew E. Moersfelder's office phone (per the USPTO public roster) is 206-946-4931. 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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