Trademark: 73469447
Word
HYB
Status
Dead
Status Code
710
Status Date
Wednesday, March 27, 1991
Serial Number
73469447
Registration Number
1310653
Registration Date
Tuesday, December 25, 1984
Mark Type
1000
Filing Date
Friday, March 9, 1984
Published for Opposition
Tuesday, October 16, 1984
Cancellation Date
Wednesday, March 27, 1991
Trademark Owner History
Halliburton Company - Original Registrant
Classifications
1 Chemicals for Use in Oil and Gas Well Drilling-Namely, a Viscosifier for Drilling Fluids
Trademark Events
Mar 27, 1991
Cancelled Sec. 8 (6-Yr)
Dec 25, 1984
Registered-Principal Register
Oct 16, 1984
Published For Opposition
Aug 15, 1984
Notice Of Publication
Jul 11, 1984
Approved For Pub - Principal Register
Jul 9, 1984
Assigned To Examiner
KEN CAL-L
CAD
Trademark Alertz updated from USPTO on 2030-01-24

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