Registered patent attorney
Katsuhiro Arai
Firm
Law Office of Katsuhiro Arai
Address
22772 Centre Drive
Suite 160
Lake Forest, CA, 92630
US
Phone
Registered as
Registered patent attorney
Other attorneys at Law Office of Katsuhiro Arai
Frequently asked
Frequently asked about Katsuhiro Arai
Is Katsuhiro Arai a registered patent attorney?
Yes. Katsuhiro Arai is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 43315). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Katsuhiro Arai located?
Katsuhiro Arai's office is in Lake Forest, California (92630). Affiliated with Law Office of Katsuhiro Arai.
What firm does Katsuhiro Arai work at?
Katsuhiro Arai is listed as affiliated with Law Office of Katsuhiro Arai on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Katsuhiro Arai?
Katsuhiro Arai's office phone (per the USPTO public roster) is 949-457-8296. 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.