Trademark Search  /  CALRS

CALRS

○ Dead · Expired

U.S. federal trademark · Serial No. 73133768 · Reg. No. 228100

Mark
CALRS
Status
Expired
Serial Number
73133768
Registration No.
228100
Filing Date
June 16, 1977
Registration Date
May 26, 1978
Class(es)
Class 009

Owner

NORTHERN TELECOM LIMITED
03 · MONTREAL, CA

Goods & Services

COMPUTERS FOR TELEPHONE SUBSCRIBER LOOP MAINTENANCE

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