OPAL Trademark
Serial Number: 75214897
OPAL is a trademark filed by
NOISE CANCELLATION TECHNOLOGIES, INC.
on December 18, 1996. The trademark is classified under Class 9 (Computers & Electronics).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
December 18, 1996
Registration Date
Not Registered
Goods & Services
audio system including transducers, a power amplifier, an equalizer, a crossover circuit and signal processing circuitry for integration into consumer audio reproduction systems, home theater, telephones, personal computers, teleconferencing, videoconferencing, radios, intercoms and PA systems
Filing History
ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE
Sep 13, 1998 ABN2
NON-FINAL ACTION MAILED
Sep 18, 1997 CNRT
ASSIGNED TO EXAMINER
Aug 19, 1997 DOCK
ASSIGNED TO EXAMINER
Aug 14, 1997 DOCK
