Trademark: 73061157
Word
DYNA-SWITCH
Status
Dead
Status Code
900
Status Date
Tuesday, November 11, 1997
Serial Number
73061157
Registration Number
1057429
Registration Date
Tuesday, February 1, 1977
Mark Type
1000
Filing Date
Friday, August 22, 1975
Trademark Owner History
DYNATECH LABORATORIES, INCORPORATED
Classifications
9 PROGRAMMABLE DIGITAL SWITCHES EQUIPPED WITH JACKS, PATCH CORDS AND VARIABLE FREQUENCY MODULES
Trademark Events
Nov 11, 1997
Expired Sec. 9
Mar 15, 1983
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
U.S. ELEVATOR
CENTRO DE CONTROL DE CALIDAD
Trademark Alertz updated from USPTO on 2030-01-24

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