Registered patent attorney

Matthew M Seifert

USPTO Reg. 68474

Firm

Takeda Pharmaceuticals

Address

500 Kendall St

Cambridge, MA, 02142

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Matthew M Seifert

  • Is Matthew M Seifert a registered patent attorney?

    Yes. Matthew M Seifert is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 68474). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Matthew M Seifert located?

    Matthew M Seifert's office is in Cambridge, Massachusetts (02142). Affiliated with Takeda Pharmaceuticals.

  • What firm does Matthew M Seifert work at?

    Matthew M Seifert is listed as affiliated with Takeda Pharmaceuticals on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Matthew M Seifert?

    Matthew M Seifert's office phone (per the USPTO public roster) is 617-584-2302. 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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