Patent Attorney
Douglas C Tsao
Reg. No. 72349
Active
Not accepting new clients
Firm
bioMerieux, Inc.
bioMerieux, Inc.
Location
Durham, NC 27712
Durham, NC 27712
Phone
919-620-2206
919-620-2206
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.