Registered patent agent

Robert Yoichi Oikawa

USPTO Reg. 57982

Firm

The Oikawa Group, LLP

Address

11429 179th Court, N.E.

Redmond, WA, 98052

US

Phone

Registered as

Registered patent agent

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Frequently asked

Frequently asked about Robert Yoichi Oikawa

  • Is Robert Yoichi Oikawa a registered patent attorney?

    Robert Yoichi Oikawa is a registered patent agent (USPTO Registration Number 57982). 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 Yoichi Oikawa located?

    Robert Yoichi Oikawa's office is in Redmond, Washington (98052). Affiliated with The Oikawa Group, LLP.

  • What firm does Robert Yoichi Oikawa work at?

    Robert Yoichi Oikawa is listed as affiliated with The Oikawa Group, LLP on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Robert Yoichi Oikawa?

    Robert Yoichi Oikawa's office phone (per the USPTO public roster) is 425-882-2350. 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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