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TIMESPAN

○ Dead · Cancelled

U.S. federal trademark · Serial No. 73704396 · Reg. No. 1606161

Mark
TIMESPAN
Status
Cancelled
Serial Number
73704396
Registration No.
1606161
Filing Date
January 7, 1988
Registration Date
July 17, 1990
Class(es)
Class 009

Owners

DSC COMMUNICATIONS CORPORATION
03 · PLANO, TX, US
OPTILINK CORPORATION
03 · PETALUMA, CA, US
OPTILINK CORPORATION
03 · PETALUMA, CA, US
OPTILINK CORPORATION
03 · PETALUMA, CA, US
TELEFONAKTIEBOLAGET L M ERICSSON
03 · STOCKHOLM, SE

Goods & Services

DIGITAL TELEPHONE EQUIPMENT, NAMELY DIGITAL LOOP CARRIER UNITS USED TO INCREASE AUDIO-RELATED INFORMATION CARRYING CAPACITIES FOR TELEPHONE LINES

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.