Trademark: 72309746
Word
BRIGEHEAL
Status
Dead
Status Code
900
Status Date
Wednesday, November 4, 1992
Serial Number
72309746
Registration Number
0888516
Registration Date
Tuesday, March 31, 1970
Mark Type
5000
Filing Date
Wednesday, October 16, 1968
Trademark Owner History
CHEMICAL ADDITIVES COMPANY
Classifications
6 WELLBORE FLUID ADDITIVES AS BLENDS OF LIGNOSULFONATES, CARBOHYDRATES AND CARBONATES USED TO PREVENT LOST CIRCULATION AND CONTROL THE FLUID LOSS PROPERTIES OF FRESH WATER, SEA WATER, PRODUCED BRINES, SATURATED SALT BRINES AND CALCIUM CHLORIDE BRINES USED IN THE WORKOVER, DRILLING, DEEPENING AND FRACTURING OF OIL, GAS AND WATER WELLS
Trademark Events
Nov 4, 1992
Expired Sec. 9
TIVOLI
BEX
Trademark Alertz updated from USPTO on 2030-01-24

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