Registered patent attorney

Sarah Hassan

USPTO Reg. 80279

Firm

Baker Botts LLP

Address

700 K Street NW

Washington, DC, 20001

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Sarah Hassan

  • Is Sarah Hassan a registered patent attorney?

    Yes. Sarah Hassan is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 80279). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Sarah Hassan located?

    Sarah Hassan's office is in Washington, District of Columbia (20001). Affiliated with Baker Botts LLP.

  • What firm does Sarah Hassan work at?

    Sarah Hassan is listed as affiliated with Baker Botts LLP on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Sarah Hassan?

    Sarah Hassan's office phone (per the USPTO public roster) is 202-639-7791. 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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