Trademark: 72270663
Word
SULFINOX
Status
Dead
Status Code
900
Status Date
Tuesday, November 3, 1992
Serial Number
72270663
Registration Number
0845260
Registration Date
Tuesday, March 5, 1968
Mark Type
1000
Filing Date
Thursday, May 4, 1967

Trademark Owner History

Classifications
6 CHEMICAL ADDITIVE TO FLUIDS USED IN THE DRILLING OF OIL AND GAS WELLS

Trademark Events
Nov 3, 1992
Expired Sec. 9

Trademark Alertz updated from USPTO on 2030-01-24