Registered patent attorney
David Schnapf
Address
90 Corte Loyola Drive
Greenbrae, CA, 94904
US
Phone
Registered as
Registered patent attorney
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Frequently asked about David Schnapf
Is David Schnapf a registered patent attorney?
Yes. David Schnapf is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 31566). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is David Schnapf located?
David Schnapf's office is in Greenbrae, California (94904).
How do I contact David Schnapf?
David Schnapf's office phone (per the USPTO public roster) is 415-925-2516. 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.