Trademark: 78197921
Status Date
Sunday, November 26, 2006
Filing Date
Thursday, December 26, 2002
Published for Opposition
Tuesday, September 2, 2003
Abandoned Date
Sunday, November 26, 2006
1 Chemicals used in oil and gas wells for production of oil and gas; namely chemicals used to fracture geologic formations to enhance the flow of hydrocarbons in oil and gas wells and chemicals used to mitigate biomass development and to mitigate the generation of hydrogen sulfide in oil and gas wells
Jan 31, 2007
Abandonment Notice Mailed - No Use Statement Filed
Jan 31, 2007
Abandonment - No Use Statement Filed
Jun 10, 2006
Extension 5 Granted
May 25, 2006
Extension 5 Filed
May 25, 2006
Teas Extension Received
Nov 23, 2005
Extension 4 Granted
Nov 23, 2005
Extension 4 Filed
Nov 23, 2005
Teas Extension Received
Jun 1, 2005
Assigned To Examiner
May 31, 2005
Assigned To Examiner
May 24, 2005
Extension 3 Granted
May 24, 2005
Extension 3 Filed
May 24, 2005
Teas Extension Received
Mar 21, 2005
Assigned To Examiner
Mar 8, 2005
Assigned To Examiner
Mar 7, 2005
Assigned To Examiner
Dec 1, 2004
Extension 2 Granted
Nov 23, 2004
Extension 2 Filed
Nov 23, 2004
Teas Extension Received
Mar 26, 2004
Extension 1 Granted
Mar 11, 2004
Extension 1 Filed
Mar 11, 2004
Teas Extension Received
Nov 25, 2003
Noa Mailed - Sou Required From Applicant
Sep 2, 2003
Published For Opposition
Aug 13, 2003
Notice Of Publication
Jul 15, 2003
Approved For Pub - Principal Register
Jul 1, 2003
Examiners Amendment E-Mailed
Jun 23, 2003
Assigned To Examiner
Trademark Alertz updated from USPTO on 2030-01-24
