Registered patent attorney

Carlos J Rosario

USPTO Reg. 67922

Address

6068 Marla Ct.

San Jose, CA, 95124

US

Phone

Registered as

Registered patent attorney

Other patent attorneys in San Jose, California

Browse all San Jose patent attorneys →

Frequently asked

Frequently asked about Carlos J Rosario

  • Is Carlos J Rosario a registered patent attorney?

    Yes. Carlos J Rosario is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 67922). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Carlos J Rosario located?

    Carlos J Rosario's office is in San Jose, California (95124).

  • How do I contact Carlos J Rosario?

    Carlos J Rosario's office phone (per the USPTO public roster) is 310-924-9232. 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 18:34 EDT