Registered patent attorney
Sandy Choi
Address
68 Stanyan Street
San Francisco, CA, 94118
US
Phone
Registered as
Registered patent attorney
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Frequently asked
Frequently asked about Sandy Choi
Is Sandy Choi a registered patent attorney?
Yes. Sandy Choi is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 64933). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Sandy Choi located?
Sandy Choi's office is in San Francisco, California (94118).
How do I contact Sandy Choi?
Sandy Choi's office phone (per the USPTO public roster) is 415-730-4271. 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.