Registered patent attorney

William D Cleaveland

USPTO Reg. 63994

Address

2325 E. Glencove Circle

Mesa, AZ, 85213

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about William D Cleaveland

  • Is William D Cleaveland a registered patent attorney?

    Yes. William D Cleaveland is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 63994). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is William D Cleaveland located?

    William D Cleaveland's office is in Mesa, Arizona (85213).

  • How do I contact William D Cleaveland?

    William D Cleaveland's office phone (per the USPTO public roster) is 480-838-3191. 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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