Registered patent attorney

Nancy K Brennan

USPTO Reg. 58990

Firm

Flagship Pioneering

Address

55 Cambridge Parkway

Suite 800E

Cambridge, MA, 02142

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Nancy K Brennan

  • Is Nancy K Brennan a registered patent attorney?

    Yes. Nancy K Brennan is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 58990). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Nancy K Brennan located?

    Nancy K Brennan's office is in Cambridge, Massachusetts (02142). Affiliated with Flagship Pioneering.

  • What firm does Nancy K Brennan work at?

    Nancy K Brennan is listed as affiliated with Flagship Pioneering on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Nancy K Brennan?

    Nancy K Brennan's office phone (per the USPTO public roster) is 617-218-1661. 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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