Registered patent agent
Richard K Oh
Firm
POK IP SERVICES INC
Address
51 Rustic Charm
Irvine, CA, 92602
US
Phone
Registered as
Registered patent agent
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Frequently asked
Frequently asked about Richard K Oh
Is Richard K Oh a registered patent attorney?
Richard K Oh is a registered patent agent (USPTO Registration Number 73120). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Richard K Oh located?
Richard K Oh's office is in Irvine, California (92602). Affiliated with POK IP SERVICES INC.
What firm does Richard K Oh work at?
Richard K Oh is listed as affiliated with POK IP SERVICES INC on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Richard K Oh?
Richard K Oh's office phone (per the USPTO public roster) is 858-705-7723. 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.