Registered patent agent

Campbell A. Yore

USPTO Reg. 73947

Address

2711 California Street

Berkeley, CA, 94703

US

Phone

Registered as

Registered patent agent

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Frequently asked

Frequently asked about Campbell A. Yore

  • Is Campbell A. Yore a registered patent attorney?

    Campbell A. Yore is a registered patent agent (USPTO Registration Number 73947). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.

  • Where is Campbell A. Yore located?

    Campbell A. Yore's office is in Berkeley, California (94703).

  • How do I contact Campbell A. Yore?

    Campbell A. Yore's office phone (per the USPTO public roster) is 864-421-5784. 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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