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Trademark: 73675541
Status Date
Friday, December 29, 2000
Registration Number
1570681
Registration Date
Tuesday, December 12, 1989
Filing Date
Thursday, July 30, 1987
Published for Opposition
Tuesday, September 19, 1989
Cancellation Date
Friday, December 29, 2000
9 COMPUTER PROGRAMS AND USER MANUALS SUPPLIED THEREWITH FOR OIL RESERVOIR EVALUATION FOR OIL AND GAS PRODUCERS
Dec 29, 2000
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Dec 2, 1995
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Apr 3, 1995
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Dec 12, 1989
Registered-Principal Register
Sep 19, 1989
Published For Opposition
Aug 19, 1989
Notice Of Publication
Jul 10, 1989
Approved For Pub - Principal Register
Dec 22, 1987
Letter Of Suspension Mailed
Nov 23, 1987
Correspondence Received In Law Office
Oct 27, 1987
Non-Final Action Mailed
Oct 22, 1987
Assigned To Examiner
Oct 15, 1987
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24