Patent Attorney
Christopher M. Coy
Reg. No. 75968
Active
Not accepting new clients
Firm
QSC, LLC
QSC, LLC
Location
Costa Mesa, CA 92626
Costa Mesa, CA 92626
Phone
310-995-5320
310-995-5320
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.