Trademark: 72416895
Word
DORTROL
Status
Dead
Status Code
900
Status Date
Monday, December 20, 1993
Serial Number
72416895
Registration Number
0954952
Registration Date
Tuesday, March 13, 1973
Mark Type
1000
Filing Date
Friday, April 28, 1972

Trademark Owner History

Classifications
21 ELECTRIC DOOR CONTROL FEATURING A PHOTO ELECTRIC BEAM OPERATING AS A SENSING MECHANISM TO PERMIT THE OPENING AND CLOSING OF DOORS IN BUILDINGS

Trademark Events
Dec 20, 1993
Expired Sec. 9
Sep 10, 1979
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.

Trademark Alertz updated from USPTO on 2030-01-24