Registered patent attorney
David K. Cheung
Address
153 - 30 76th Road
Flushing, NY, 11367
US
Registered as
Registered patent attorney
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Frequently asked
Frequently asked about David K. Cheung
Is David K. Cheung a registered patent attorney?
Yes. David K. Cheung is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 71876). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is David K. Cheung located?
David K. Cheung's office is in Flushing, New York (11367).
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.