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Trademark: 74156696
Status Date
Saturday, August 9, 2003
Registration Number
1728999
Registration Date
Tuesday, November 3, 1992
Filing Date
Monday, April 15, 1991
Published for Opposition
Tuesday, August 11, 1992
Cancellation Date
Saturday, August 9, 2003
9 oil well data recorders in the nature of self-contained probes placed downhole in oil wells for the purpose of collecting and recording data
Aug 9, 2003
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Jul 24, 1998
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
May 4, 1998
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Nov 3, 1992
Registered-Principal Register
Aug 11, 1992
Published For Opposition
Jul 10, 1992
Notice Of Publication
Apr 21, 1992
Approved For Pub - Principal Register
Feb 14, 1992
Correspondence Received In Law Office
Aug 15, 1991
Non-Final Action Mailed
Jul 2, 1991
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24