Trademark: 72323268
Word
PSI
Status
Dead
Status Code
900
Status Date
Wednesday, November 4, 1992
Serial Number
72323268
Registration Number
0890049
Registration Date
Tuesday, April 28, 1970
Mark Type
1000
Filing Date
Tuesday, April 1, 1969

Trademark Owner History

Classifications
23 APPARATUS FOR RAISING SUBMERGED VESSELS-NAMELY, BUOYANT SPHERES AND VALVED PRESSURE VESSELS IN WHICH THE SPHERES ARE INJECTED WITH PRESSURIZED AIR

Trademark Events
Nov 4, 1992
Expired Sec. 9
Feb 26, 1977
Registered - Sec. 8 (6-Yr) Accepted

Trademark Alertz updated from USPTO on 2030-01-24