Registered patent agent
Joyce Y Xu
Firm
Davis Polk and Wardwell
Address
450 Lexington Ave
New York, NY, 10017
US
Phone
Registered as
Registered patent agent
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Frequently asked
Frequently asked about Joyce Y Xu
Is Joyce Y Xu a registered patent attorney?
Joyce Y Xu is a registered patent agent (USPTO Registration Number 47190). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Joyce Y Xu located?
Joyce Y Xu's office is in New York, New York (10017). Affiliated with Davis Polk and Wardwell.
What firm does Joyce Y Xu work at?
Joyce Y Xu is listed as affiliated with Davis Polk and Wardwell on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Joyce Y Xu?
Joyce Y Xu's office phone (per the USPTO public roster) is 212-450-4144. 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.