Registered patent attorney

Paul L Passley

USPTO Reg. 22133

Address

14782 Plumas Dr

Chesterfield, MO, 63017

US

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Paul L Passley

  • Is Paul L Passley a registered patent attorney?

    Yes. Paul L Passley is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 22133). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Paul L Passley located?

    Paul L Passley's office is in Chesterfield, Missouri (63017).

  • 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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