Patent Attorney
Ellen Y. Wei
Reg. No. 64327
Active
Not accepting new clients
Firm
Wei & Sleman, LLP
Wei & Sleman, LLP
Location
Sunnyvale, CA 94085
Sunnyvale, CA 94085
Phone
650-434-3565
650-434-3565
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.