Registered patent attorney

Sarah J Fischer

USPTO Reg. 74104

Firm

McDermott Will & Schulte LLP

Address

200 Clarendon Street

Floor 58

Boston, MA, 02116

US

Phone

Registered as

Registered patent attorney

Other attorneys at McDermott Will & Schulte LLP

Other patent attorneys in Boston, Massachusetts

Browse all Boston patent attorneys →

Frequently asked

Frequently asked about Sarah J Fischer

  • Is Sarah J Fischer a registered patent attorney?

    Yes. Sarah J Fischer is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 74104). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Sarah J Fischer located?

    Sarah J Fischer's office is in Boston, Massachusetts (02116). Affiliated with McDermott Will & Schulte LLP.

  • What firm does Sarah J Fischer work at?

    Sarah J Fischer is listed as affiliated with McDermott Will & Schulte LLP on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Sarah J Fischer?

    Sarah J Fischer's office phone (per the USPTO public roster) is 617-535-5981. 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.

build 4315ed5 · 2026-05-22 18:00 EDT