Registered patent agent

Charles P Landrum

USPTO Reg. 46855

Firm

Grable Martin Fulton PLLC

Address

7000 Viridian Ln

Austin, TX, 78739

US

Phone

Registered as

Registered patent agent

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Frequently asked

Frequently asked about Charles P Landrum

  • Is Charles P Landrum a registered patent attorney?

    Charles P Landrum is a registered patent agent (USPTO Registration Number 46855). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.

  • Where is Charles P Landrum located?

    Charles P Landrum's office is in Austin, Texas (78739). Affiliated with Grable Martin Fulton PLLC.

  • What firm does Charles P Landrum work at?

    Charles P Landrum is listed as affiliated with Grable Martin Fulton PLLC on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Charles P Landrum?

    Charles P Landrum's office phone (per the USPTO public roster) is 512-539-9776. 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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