Registered patent attorney

John R Ley

USPTO Reg. 27453

Firm

John R. Ley, LLC

Address

PO Box 4504

Englewood, CO, 80155

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about John R Ley

  • Is John R Ley a registered patent attorney?

    Yes. John R Ley is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 27453). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is John R Ley located?

    John R Ley's office is in Englewood, Colorado (80155). Affiliated with John R. Ley, LLC.

  • What firm does John R Ley work at?

    John R Ley is listed as affiliated with John R. Ley, LLC on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact John R Ley?

    John R Ley's office phone (per the USPTO public roster) is 303-740-9000. 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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