IP Library
Patent Attorney

Xufeng Hou

Reg. No. 800130
Active
Not accepting new clients
Firm
Sughrue Mion, PLLC
Location
Washington, DC 20006-1811
Phone
202-663-7917
Registration Type
LIMITED
Roster
USPTO OED FY25
Search their patent cases → All cases at Sughrue Mion, PLLC
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.