Registered patent attorney

Hao-Yuan Tung

USPTO Reg. 43209

Address

P.O. Box 612899

San Jose, CA, 95161

US

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Hao-Yuan Tung

  • Is Hao-Yuan Tung a registered patent attorney?

    Yes. Hao-Yuan Tung is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 43209). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Hao-Yuan Tung located?

    Hao-Yuan Tung's office is in San Jose, California (95161).

  • 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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