Trademark: 73513467
Word
KEN TROL
Status
Dead
Status Code
710
Status Date
Wednesday, March 18, 1992
Serial Number
73513467
Registration Number
1362773
Registration Date
Tuesday, October 1, 1985
Mark Type
1000
Filing Date
Thursday, December 13, 1984
Published for Opposition
Tuesday, July 23, 1985
Cancellation Date
Wednesday, March 18, 1992
Trademark Owner History
HALLIBURTON COMPANY - Original Registrant
Classifications
1 CHEMICAL ADDITIVE FOR USE IN WELL DRILLING OPERATIONS-NAMELY, A FLUID LOSS REDUCER FOR OIL BASED DRILLING FLUIDS
Trademark Events
Mar 18, 1992
Cancelled Sec. 8 (6-Yr)
Oct 1, 1985
Registered-Principal Register
Jul 23, 1985
Published For Opposition
Jun 24, 1985
Notice Of Publication
May 23, 1985
Approved For Pub - Principal Register
Apr 10, 1985
Correspondence Received In Law Office
Mar 25, 1985
Non-Final Action Mailed
Feb 14, 1985
Assigned To Examiner
XPO-VIS
TACKLE
Trademark Alertz updated from USPTO on 2030-01-24

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