Registered patent attorney

Daniel P. Hopen

USPTO Reg. 35547

Firm

Venture Pacific Law

Address

425 N Whisman Rd, Suite 800

Mountain View, CA, 94043

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Daniel P. Hopen

  • Is Daniel P. Hopen a registered patent attorney?

    Yes. Daniel P. Hopen is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 35547). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Daniel P. Hopen located?

    Daniel P. Hopen's office is in Mountain View, California (94043). Affiliated with Venture Pacific Law.

  • What firm does Daniel P. Hopen work at?

    Daniel P. Hopen is listed as affiliated with Venture Pacific Law on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Daniel P. Hopen?

    Daniel P. Hopen's office phone (per the USPTO public roster) is 650-799-8358. 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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