Registered patent attorney

Hsiang Hong Lin

USPTO Reg. 56403

Address

1521 Diamond Street

San Francisco, CA, 94131

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Hsiang Hong Lin

  • Is Hsiang Hong Lin a registered patent attorney?

    Yes. Hsiang Hong Lin is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 56403). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Hsiang Hong Lin located?

    Hsiang Hong Lin's office is in San Francisco, California (94131).

  • How do I contact Hsiang Hong Lin?

    Hsiang Hong Lin's office phone (per the USPTO public roster) is 415-816-9525. 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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