Registered patent attorney

Catherine S. Yao

USPTO Reg. 76312

Firm

McLane Middleton, Professional Assoc.

Address

P.O. Box 326

900 Elm Street

Manchester, NH, 03105

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Catherine S. Yao

  • Is Catherine S. Yao a registered patent attorney?

    Yes. Catherine S. Yao is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 76312). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Catherine S. Yao located?

    Catherine S. Yao's office is in Manchester, New Hampshire (03105). Affiliated with McLane Middleton, Professional Assoc..

  • What firm does Catherine S. Yao work at?

    Catherine S. Yao is listed as affiliated with McLane Middleton, Professional Assoc. on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Catherine S. Yao?

    Catherine S. Yao's office phone (per the USPTO public roster) is 603-628-1380. 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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