Trademark: 72434040
Word
SHALE-TROL
Status
Dead
Status Code
900
Status Date
Monday, June 13, 1994
Serial Number
72434040
Registration Number
0967324
Registration Date
Tuesday, September 4, 1973
Mark Type
1000
Filing Date
Tuesday, August 29, 1972

Trademark Owner History

Classifications
6 DRILLING FLUID ADDITIVE-NAMELY, A CHEMICAL COMPOSITION FOR THE TREATMENT OF FORMATION GUMBO

Trademark Events
Jun 13, 1994
Expired Sec. 9
Dec 17, 1979
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.

Trademark Alertz updated from USPTO on 2030-01-24