Registered patent attorney

Mark F Lechner

USPTO Reg. 55364

Address

PO Box 28441

Kenneth City, FL, 33709

US

Phone

Registered as

Registered patent attorney

Frequently asked

Frequently asked about Mark F Lechner

  • Is Mark F Lechner a registered patent attorney?

    Yes. Mark F Lechner is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 55364). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Mark F Lechner located?

    Mark F Lechner's office is in Kenneth City, Florida (33709).

  • How do I contact Mark F Lechner?

    Mark F Lechner's office phone (per the USPTO public roster) is 415-902-5416. 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 4315ed5 · 2026-05-22 18:34 EDT