Limited recognition
Erxin Du
Firm
Fox Rothschild LLP
Address
101 Park Ave
New York, NY, 10016
US
Phone
Registered as
Limited recognition
Other attorneys at Fox Rothschild LLP
- Nicholas J. AlmeriniUSPTO Reg. 81417 · Princeton, NJ
- Flynn H BarrisonUSPTO Reg. 53970 · Princeton, NJ
- Alexis BarronUSPTO Reg. 22702 · Philadelphia, PA
- Peter J ButchUSPTO Reg. 32203 · Lawrenceville, NJ
- Frank T CarrollUSPTO Reg. 42392 · Philadelphia, PA
- Albert J ChenUSPTO Reg. 77910 · New York, NY
- Amy A DobbelaereUSPTO Reg. 52088 · West Palm Beach, FL
- Bradley Thomas EdgingtonUSPTO Reg. 77575 · Pittsburgh, PA
Other patent attorneys in New York, New York
- Ghalia AamerColumbia Law School
- Mark J AbatePillsbury Winthrop Shaw Pittman
- Ahmed B AbdelqaderFish and Richardson P.C.
- 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 Erxin Du
Is Erxin Du a registered patent attorney?
Erxin Du is registered with the United States Patent and Trademark Office under Registration Number 800105 as a USPTO-registered practitioner.
Where is Erxin Du located?
Erxin Du's office is in New York, New York (10016). Affiliated with Fox Rothschild LLP.
What firm does Erxin Du work at?
Erxin Du is listed as affiliated with Fox Rothschild LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Erxin Du?
Erxin Du's office phone (per the USPTO public roster) is 857-498-9046. 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.