Registered patent attorney

John Joseph PostaJr

USPTO Reg. 20275

Address

4562 Rayburn Street

Westlake Village, CA, 91362

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about John Joseph Posta

  • Is John Joseph Posta a registered patent attorney?

    Yes. John Joseph Posta is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 20275). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is John Joseph Posta located?

    John Joseph Posta's office is in Westlake Village, California (91362).

  • How do I contact John Joseph Posta?

    John Joseph Posta's office phone (per the USPTO public roster) is 805-496-4475. 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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