Registered patent attorney
Leslie K Nguyen
Firm
Stack Builders Inc.
Address
315 Fifth Avenue
Suite 703A
New York, NY, 10016
US
Phone
Registered as
Registered patent attorney
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Frequently asked
Frequently asked about Leslie K Nguyen
Is Leslie K Nguyen a registered patent attorney?
Yes. Leslie K Nguyen is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 49081). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Leslie K Nguyen located?
Leslie K Nguyen's office is in New York, New York (10016). Affiliated with Stack Builders Inc..
What firm does Leslie K Nguyen work at?
Leslie K Nguyen is listed as affiliated with Stack Builders Inc. on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Leslie K Nguyen?
Leslie K Nguyen's office phone (per the USPTO public roster) is 212-686-5870. 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.