Patent Attorney
Qian Dai
Reg. No. 61569
Active
Not accepting new clients
Firm
Knobbe, Martens, Olson & Bear LLP
Knobbe, Martens, Olson & Bear LLP
Location
San Diego, CA 92130
San Diego, CA 92130
Phone
858-707-4000
858-707-4000
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.