Trademark: 72404810
Word
AMBICHRON
Status
Dead
Status Code
900
Status Date
Monday, February 28, 1994
Serial Number
72404810
Registration Number
0959255
Registration Date
Tuesday, May 22, 1973
Mark Type
1000
Filing Date
Tuesday, October 12, 1971

Trademark Owner History

Classifications
21 APPARATUS FOR TIME COMPRESSION AND EXPANSION OF ELECTRIC SIGNALS

Trademark Events
Feb 28, 1994
Expired Sec. 9
Oct 30, 1978
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.

Trademark Alertz updated from USPTO on 2030-01-24