Trademark: 72069537
Word
SPERSENE
Status
Dead
Status Code
710
Status Date
Friday, April 1, 2016
Serial Number
72069537
Registration Number
0688962
Registration Date
Tuesday, December 1, 1959
Mark Type
3U09
Filing Date
Friday, March 13, 1959
Cancellation Date
Friday, April 1, 2016
Trademark Owner History
M-I HOLDINGS L.L.C. - 6th New Owner Entered After Registration
MAGNET COVE BARIUM CORPORATION - Original Registrant
Classifications
6 ORGANIC DISPERSANT FOR DRILLING MUDS USED IN DRILLING OIL WELLS
Trademark Events
Apr 1, 2016
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Oct 16, 2008
Case File In Ticrs
Aug 25, 2008
Attorney Revoked And/Or Appointed
Aug 25, 2008
Teas Revoke/Appoint Attorney Received
Apr 2, 2003
Teas Change Of Correspondence Received
May 26, 2000
Registered And Renewed (Second Renewal - 10 Yrs)
May 26, 2000
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Nov 19, 1999
Registered - Combined Section 8 (10-Yr) & Sec. 9 Filed
Dec 1, 1979
Registered And Renewed (First Renewal - 20 Yrs)
HAMAC
3M
Trademark Alertz updated from USPTO on 2030-01-24

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