Registered patent agent

Robert L. GrossJr.

USPTO Reg. 59086

Firm

Gross & Associates

Address

1415 L Street, Suite 1000

Sacramento, CA, 95814

US

Phone

Registered as

Registered patent agent

Other attorneys at Gross & Associates

Other patent attorneys in Sacramento, California

Browse all Sacramento patent attorneys →

Frequently asked

Frequently asked about Robert L. Gross

  • Is Robert L. Gross a registered patent attorney?

    Robert L. Gross is a registered patent agent (USPTO Registration Number 59086). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.

  • Where is Robert L. Gross located?

    Robert L. Gross's office is in Sacramento, California (95814). Affiliated with Gross & Associates.

  • What firm does Robert L. Gross work at?

    Robert L. Gross is listed as affiliated with Gross & Associates on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Robert L. Gross?

    Robert L. Gross's office phone (per the USPTO public roster) is 916-442-3700. 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.

build 4315ed5 · 2026-05-22 17:20 EDT