Registered patent attorney
Anna C Chau
Firm
Pfizer
Address
235 E. 42nd Street
New York, NY, 10017
US
Phone
Registered as
Registered patent attorney
Other attorneys at Pfizer
Other patent attorneys in New York, New York
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- Gary AbelevHunton Andrews Kurth LLP
- Samuel B AbramsDechert LLP
- Bruce D. AbramsonBruce Abramson
- Ronald AbramsonListon Abramson LLP
- Peter A AbruzzeseKramer Levin Naftalis & Frankel LLP
Frequently asked
Frequently asked about Anna C Chau
Is Anna C Chau a registered patent attorney?
Yes. Anna C Chau is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 54637). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Anna C Chau located?
Anna C Chau's office is in New York, New York (10017). Affiliated with Pfizer.
What firm does Anna C Chau work at?
Anna C Chau is listed as affiliated with Pfizer on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Anna C Chau?
Anna C Chau's office phone (per the USPTO public roster) is 212-733-9645. 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.