Trademark: 74466929
Status Date
Saturday, June 10, 2006
Registration Number
1914613
Registration Date
Tuesday, August 29, 1995
Filing Date
Friday, December 3, 1993
Published for Opposition
Tuesday, June 6, 1995
Cancellation Date
Saturday, June 10, 2006
9 electronic data collection chart recorder for continuous analysis of fluid characteristics in cementing, acidizing, sand control and stimulation of oil and gas wells
Jun 10, 2006
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Jun 3, 2006
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Sep 26, 2001
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Aug 23, 2001
Registered - Sec. 8 (6-Yr) & Sec. 15 Filed
Aug 29, 1995
Registered-Principal Register
Jun 6, 1995
Published For Opposition
May 5, 1995
Notice Of Publication
Feb 1, 1995
Approved For Pub - Principal Register
Dec 27, 1994
Correspondence Received In Law Office
Jun 28, 1994
Non-Final Action Mailed
May 20, 1994
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24