SIGMA Trademark
Serial Number: 74017924
SIGMA is a trademark filed by
AMKUS, INC.
on January 10, 1990. The trademark is classified under Class 7 (Machinery).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
January 10, 1990
Registration Date
Not Registered
Goods & Services
POWER OPERATED RESCUE TOOLS NAMELY CUTTERS, SPREADERS, POWER UNITS AND PARTS THEREFOR
Filing History
ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE
Jul 8, 1991 ABN2
FINAL REFUSAL MAILED
Nov 13, 1990 CNFR
CORRESPONDENCE RECEIVED IN LAW OFFICE
Sep 14, 1990 CRFA
NON-FINAL ACTION MAILED
Apr 17, 1990 CNRT
ASSIGNED TO EXAMINER
Mar 30, 1990 DOCK
