Trademark: 78237813
Status Date
Friday, March 17, 2006
Filing Date
Tuesday, April 15, 2003
Published for Opposition
Tuesday, December 23, 2003
Abandoned Date
Friday, March 17, 2006
1 Drilling fluid additive used to maximize drilling rates of penetration in oil and gas well drilling operations.
May 16, 2006
Abandonment Notice Mailed - No Use Statement Filed
May 16, 2006
Abandonment - No Use Statement Filed
Aug 15, 2005
Extension 3 Granted
Aug 15, 2005
Extension 3 Filed
Aug 15, 2005
Teas Extension Received
Feb 23, 2005
Extension 2 Granted
Feb 23, 2005
Extension 2 Filed
Feb 23, 2005
Teas Extension Received
Sep 8, 2004
Extension 1 Granted
Aug 25, 2004
Extension 1 Filed
Aug 25, 2004
Teas Extension Received
Mar 16, 2004
Noa Mailed - Sou Required From Applicant
Dec 23, 2003
Published For Opposition
Dec 3, 2003
Notice Of Publication
Oct 22, 2003
Approved For Pub - Principal Register
Oct 14, 2003
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24