Registered patent agent

David J Robeson

USPTO Reg. 38598

Firm

EnergyTech Patents

Address

P.O. Box 2442

Dublin, CA, 94568

US

Phone

Registered as

Registered patent agent

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Frequently asked

Frequently asked about David J Robeson

  • Is David J Robeson a registered patent attorney?

    David J Robeson is a registered patent agent (USPTO Registration Number 38598). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.

  • Where is David J Robeson located?

    David J Robeson's office is in Dublin, California (94568). Affiliated with EnergyTech Patents.

  • What firm does David J Robeson work at?

    David J Robeson is listed as affiliated with EnergyTech Patents on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact David J Robeson?

    David J Robeson's office phone (per the USPTO public roster) is 925-833-2561. 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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