Registered patent agent

James R. Zantos

USPTO Reg. 81416

Address

10002 Deerhaven Dr.

Santa Ana, CA, 92705

US

Phone

Registered as

Registered patent agent

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Frequently asked

Frequently asked about James R. Zantos

  • Is James R. Zantos a registered patent attorney?

    James R. Zantos is a registered patent agent (USPTO Registration Number 81416). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.

  • Where is James R. Zantos located?

    James R. Zantos's office is in Santa Ana, California (92705).

  • How do I contact James R. Zantos?

    James R. Zantos's office phone (per the USPTO public roster) is 714-420-2354. 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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