Registered patent attorney

Alejandro Martinez

USPTO Reg. 58163

Firm

Sanofi

Address

450 Water St

Patent Department

Cambridge, MA, 02141

US

Phone

Registered as

Registered patent attorney

Other attorneys at Sanofi

Other patent attorneys in Cambridge, Massachusetts

Browse all Cambridge patent attorneys →

Frequently asked

Frequently asked about Alejandro Martinez

  • Is Alejandro Martinez a registered patent attorney?

    Yes. Alejandro Martinez is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 58163). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Alejandro Martinez located?

    Alejandro Martinez's office is in Cambridge, Massachusetts (02141). Affiliated with Sanofi.

  • What firm does Alejandro Martinez work at?

    Alejandro Martinez is listed as affiliated with Sanofi on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Alejandro Martinez?

    Alejandro Martinez's office phone (per the USPTO public roster) is 617-685-5935. 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 19:52 EDT