Trademark: 72324211
Word
CARBO-FREE
Status
Dead
Status Code
710
Status Date
Tuesday, October 2, 1979
Serial Number
72324211
Registration Number
0890744
Registration Date
Tuesday, May 12, 1970
Mark Type
1000
Filing Date
Thursday, April 10, 1969
Cancellation Date
Tuesday, October 2, 1979

Trademark Owner History

Classifications
6 POWDERED CONCENTRATE FOR USE IN PREPARING WEIGHTED OIL OR OIL PHASE EMULSIONS USED AS SPOTTING FLUIDS TO FREE STUCK DRILL PIPE

Trademark Events
Oct 2, 1979
Cancelled Sec. 8 (6-Yr)

Trademark Alertz updated from USPTO on 2030-01-24