Registered patent attorney
Frank Joseph DeRosa
Address
10 Eton Crest
Manhasset, NY, 11030
US
Phone
Registered as
Registered patent attorney
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Frequently asked about Frank Joseph DeRosa
Is Frank Joseph DeRosa a registered patent attorney?
Yes. Frank Joseph DeRosa is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 26543). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Frank Joseph DeRosa located?
Frank Joseph DeRosa's office is in Manhasset, New York (11030).
How do I contact Frank Joseph DeRosa?
Frank Joseph DeRosa's office phone (per the USPTO public roster) is 516-642-7247. 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.