Registered patent attorney

Leigh M Warren

USPTO Reg. 59548

Address

1870 N Scott St., #550

Arlington, VA, 22209

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about Leigh M Warren

  • Is Leigh M Warren a registered patent attorney?

    Yes. Leigh M Warren is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 59548). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Leigh M Warren located?

    Leigh M Warren's office is in Arlington, Virginia (22209).

  • How do I contact Leigh M Warren?

    Leigh M Warren's office phone (per the USPTO public roster) is 703-969-5893. 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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