Serial Number:
74437689
Mark:
DERIVED CHANNEL MULTIPLEX
Status:
Cancelled-Section 8
Status Date:
03-22-2003
Filing Date:
Registration Number:
1980358
Registration Date:
06-18-1996
apparatus for telephone-based data transport networks; namely, electronic signalling, receiving and verification units supplementing the conventional telephone system and adapted to provide additional functions beyond conventional telephone voice communication, namely remote surveillance of telephone subscriber premises and of equipment located on such premises and reading of gas, electric, and water meters
Mark Description:
N/A
Class:
Scientific
Type of Mark:
Trademark
Published for Opposition Date:
03-26-1996
Owner:
Mark Drawing Status:
Typed Drawing
Abandon Date:
N/A
Business Name:
NUMEREX CORP.
Correspondent Name:
