Trademark: 73447438
Word
COMALCO PERMA-PROP
Status
Dead
Status Code
710
Status Date
Monday, August 16, 1993
Serial Number
73447438
Registration Number
1428020
Registration Date
Tuesday, February 10, 1987
Mark Type
1000
Filing Date
Tuesday, October 11, 1983
Published for Opposition
Tuesday, November 18, 1986
Cancellation Date
Monday, August 16, 1993
Trademark Owner History
COMALCO LIMITED - Original Registrant
Classifications
1 BAUXITE FOR USE AS A PROPPANT IN THE FRACTURING OF OIL AND GAS WELLS
Trademark Events
Aug 16, 1993
Cancelled Sec. 8 (6-Yr)
Feb 10, 1987
Registered-Principal Register
Nov 18, 1986
Published For Opposition
Oct 19, 1986
Notice Of Publication
Sep 16, 1986
Approved For Pub - Principal Register
May 21, 1986
Letter Of Suspension Mailed
Mar 24, 1986
Correspondence Received In Law Office
Sep 30, 1985
Inquiry As To Suspension Mailed
Oct 9, 1984
Letter Of Suspension Mailed
Aug 23, 1984
Correspondence Received In Law Office
Apr 12, 1984
Non-Final Action Mailed
Apr 2, 1984
Assigned To Examiner
SPARKLE
COMALCO DURA-PROP
Trademark Alertz updated from USPTO on 2030-01-24

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