Registered patent attorney

Jelena J Libby

USPTO Reg. 64347

Firm

Genentech, Inc.

Address

1 DNA Way

Mailstop #49

South San Francisco, CA, 94080

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Jelena J Libby

  • Is Jelena J Libby a registered patent attorney?

    Yes. Jelena J Libby is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 64347). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Jelena J Libby located?

    Jelena J Libby's office is in South San Francisco, California (94080). Affiliated with Genentech, Inc..

  • What firm does Jelena J Libby work at?

    Jelena J Libby is listed as affiliated with Genentech, Inc. on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Jelena J Libby?

    Jelena J Libby's office phone (per the USPTO public roster) is 708-205-3766. 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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