Registered patent attorney

David Charles Cain

USPTO Reg. 45337

Firm

MicroTransponder, Inc.

Address

PO Box 863387

Plano, TX, 75086-3387

US

Phone

Registered as

Registered patent attorney

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Frequently asked

Frequently asked about David Charles Cain

  • Is David Charles Cain a registered patent attorney?

    Yes. David Charles Cain is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 45337). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is David Charles Cain located?

    David Charles Cain's office is in Plano, Texas (75086-3387). Affiliated with MicroTransponder, Inc..

  • What firm does David Charles Cain work at?

    David Charles Cain is listed as affiliated with MicroTransponder, Inc. on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact David Charles Cain?

    David Charles Cain's office phone (per the USPTO public roster) is 214-402-8291. 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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