Patent Attorney
Min Schumann Xu
Reg. No. 39536
Active
Not accepting new clients
Firm
Alibaba Group
Alibaba Group
Location
Hangzhou 311121
Hangzhou 311121
Phone
861-391-8314875
861-391-8314875
Registration Type
ATTORNEY
ATTORNEY
Roster
USPTO OED FY25
USPTO OED FY25
Firm and contact info reflects the FY25 roster (last updated September 25).
Attorneys may have changed firms since then — patent filings show their current firm of record.