Registered patent attorney
Yi Han Dulkeith
Address
342 W 85th Street
Apt 2C
New York, NY, 10112
US
Phone
Registered as
Registered patent attorney
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Frequently asked
Frequently asked about Yi Han Dulkeith
Is Yi Han Dulkeith a registered patent attorney?
Yes. Yi Han Dulkeith is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 70895). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Yi Han Dulkeith located?
Yi Han Dulkeith's office is in New York, New York (10112).
How do I contact Yi Han Dulkeith?
Yi Han Dulkeith's office phone (per the USPTO public roster) is 646-416-0147. 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.