Prefer not to be listed? Remove my listing.

Registered patent attorney

Bonny G Yeung

USPTO Reg. 53811

Firm

Genentech Inc.

Address

1 DNA Way

South San Francisco, CA, 94080

US

Phone

Registered as

Registered patent attorney

Other attorneys at Genentech Inc.

Other patent attorneys in South San Francisco, California

Browse all South San Francisco patent attorneys →

Frequently asked

Frequently asked about Bonny G Yeung

  • Is Bonny G Yeung a registered patent attorney?

    Yes. Bonny G Yeung is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 53811). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Bonny G Yeung located?

    Bonny G Yeung's office is in South San Francisco, California (94080). Affiliated with Genentech Inc..

  • What firm does Bonny G Yeung work at?

    Bonny G Yeung is listed as affiliated with Genentech Inc. on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Bonny G Yeung?

    Bonny G Yeung's office phone (per the USPTO public roster) is 650-640-7861. 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.

build 55fbcd9 · 2026-08-05 05:46 EDT