Trademark: 73377223
Word
SPRO
Status
Dead
Status Code
710
Status Date
Tuesday, October 16, 1990
Serial Number
73377223
Registration Number
1277437
Registration Date
Tuesday, May 8, 1984
Mark Type
1000
Filing Date
Thursday, July 29, 1982
Published for Opposition
Tuesday, February 14, 1984
Cancellation Date
Tuesday, October 16, 1990
Trademark Owner History
Schlumberger Technology Corporation - Original Registrant
Classifications
42 Measurement, Testing and Analysis of Oil Wells
Trademark Events
Oct 16, 1990
Cancelled Sec. 8 (6-Yr)
May 8, 1984
Registered-Principal Register
Feb 14, 1984
Published For Opposition
Jan 2, 1984
Notice Of Publication
Oct 19, 1983
Approved For Pub - Principal Register
Aug 10, 1983
Correspondence Received In Law Office
Feb 14, 1983
Non-Final Action Mailed
Feb 8, 1983
Assigned To Examiner
KENT
INSULCORE
Trademark Alertz updated from USPTO on 2030-01-24

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