Registered patent attorney
William E Lewis
Firm
Ryan Mason & Lewis, LLP
Address
48 South Service Road
Suite 100
Melville, NY, 11747
US
Phone
Registered as
Registered patent attorney
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Frequently asked
Frequently asked about William E Lewis
Is William E Lewis a registered patent attorney?
Yes. William E Lewis is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 39274). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is William E Lewis located?
William E Lewis's office is in Melville, New York (11747). Affiliated with Ryan Mason & Lewis, LLP.
What firm does William E Lewis work at?
William E Lewis is listed as affiliated with Ryan Mason & Lewis, LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact William E Lewis?
William E Lewis's office phone (per the USPTO public roster) is 631-393-6411. 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.