Trademark: 77473115
Status Date
Saturday, August 29, 2020
Registration Number
3742996
Registration Date
Tuesday, January 26, 2010
Filing Date
Tuesday, May 13, 2008
Published for Opposition
Tuesday, August 26, 2008
1 Additives, namely, calcium carbonate and polymers used to increase mud density and to act as a bridging agent in drill-in, completion, and workover fluids for oil and gas well drilling operations
Mar 14, 2023
Applicant/Correspondence Changes (Non-Responsive) Entered
Mar 14, 2023
Teas Change Of Correspondence Received
Mar 14, 2023
Attorney/Dom.Rep.Revoked And/Or Appointed
Mar 14, 2023
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Mar 14, 2023
Teas Change Of Owner Address Received
Nov 2, 2022
Teas Change Of Correspondence Received
Nov 2, 2022
Attorney/Dom.Rep.Revoked And/Or Appointed
Nov 2, 2022
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Aug 29, 2020
Notice Of Acceptance Of Sec. 8 & 9 - E-Mailed
Aug 29, 2020
Registered And Renewed (First Renewal - 10 Yrs)
Aug 29, 2020
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Aug 29, 2020
Case Assigned To Post Registration Paralegal
Jul 20, 2020
Teas Section 8 & 9 Received
Jan 26, 2019
Courtesy Reminder - Sec. 8 (10-Yr)/Sec. 9 E-Mailed
Aug 10, 2016
Attorney/Dom.Rep.Revoked And/Or Appointed
Aug 10, 2016
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Mar 7, 2016
Notice Of Acceptance Of Sec. 8 & 15 - E-Mailed
Mar 7, 2016
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Mar 7, 2016
Case Assigned To Post Registration Paralegal
Jan 5, 2016
Teas Section 8 & 15 Received
Jan 5, 2016
Teas Change Of Correspondence Received
Feb 24, 2015
Attorney/Dom.Rep.Revoked And/Or Appointed
Feb 24, 2015
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Jan 26, 2010
Registered-Principal Register
Dec 23, 2009
Law Office Registration Review Completed
Dec 19, 2009
Allowed Principal Register - Sou Accepted
Oct 22, 2009
Statement Of Use Processing Complete
Oct 19, 2009
Use Amendment Filed
Oct 22, 2009
Sou Extension 2 Granted
Oct 19, 2009
Sou Extension 2 Filed
Oct 19, 2009
Teas Extension Received
Oct 19, 2009
Teas Statement Of Use Received
Mar 13, 2009
Sou Extension 1 Granted
Feb 26, 2009
Sou Extension 1 Filed
Mar 13, 2009
Case Assigned To Intent To Use Paralegal
Feb 26, 2009
Teas Extension Received
Nov 18, 2008
Noa Mailed - Sou Required From Applicant
Aug 26, 2008
Published For Opposition
Aug 6, 2008
Notice Of Publication
Jul 23, 2008
Law Office Publication Review Completed
Jul 23, 2008
Assigned To Lie
Jul 23, 2008
Approved For Pub - Principal Register
Jul 22, 2008
Assigned To Examiner
May 17, 2008
Notice Of Pseudo Mark Mailed
May 16, 2008
New Application Entered
Trademark Alertz updated from USPTO on 2030-01-24
