Registered patent attorney

David W Ono

USPTO Reg. 42965

Firm

Fox Entertainment Group

Address

PO Box 900

Beverly Hills, CA, 90213

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about David W Ono

  • Is David W Ono a registered patent attorney?

    Yes. David W Ono is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 42965). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is David W Ono located?

    David W Ono's office is in Beverly Hills, California (90213). Affiliated with Fox Entertainment Group.

  • What firm does David W Ono work at?

    David W Ono is listed as affiliated with Fox Entertainment Group on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact David W Ono?

    David W Ono's office phone (per the USPTO public roster) is 310-369-1231. 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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