Trademark: 77443849
Status Date
Thursday, December 2, 2021
Registration Number
4031914
Registration Date
Tuesday, September 27, 2011
Filing Date
Wednesday, April 9, 2008
Published for Opposition
Tuesday, September 2, 2008
1 Chemicals in the nature of drilling fluid additives, namely, a high performance water-based mud viscosifier and suspension agent for use in oil and gas well drilling operations
BRINE DRILLING-VISCOSIFIER
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
Dec 2, 2021
Notice Of Acceptance Of Sec. 8 & 9 - E-Mailed
Dec 2, 2021
Registered And Renewed (First Renewal - 10 Yrs)
Dec 2, 2021
Registered - Sec. 8 (10-Yr) Accepted/Sec. 9 Granted
Dec 2, 2021
Case Assigned To Post Registration Paralegal
Jul 8, 2021
Teas Section 8 & 9 Received
Sep 27, 2020
Courtesy Reminder - Sec. 8 (10-Yr)/Sec. 9 E-Mailed
Oct 20, 2017
Notice Of Acceptance Of Sec. 8 & 15 - E-Mailed
Oct 20, 2017
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.
Oct 18, 2017
Case Assigned To Post Registration Paralegal
Sep 26, 2017
Teas Section 8 & 15 Received
Sep 27, 2016
Courtesy Reminder - Sec. 8 (6-Yr) 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
Feb 24, 2015
Attorney/Dom.Rep.Revoked And/Or Appointed
Feb 24, 2015
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Sep 27, 2011
Registered-Principal Register
Aug 26, 2011
Notice Of Acceptance Of Statement Of Use E-Mailed
Aug 25, 2011
Law Office Registration Review Completed
Aug 19, 2011
Assigned To Lie
Aug 9, 2011
Allowed Principal Register - Sou Accepted
Jul 20, 2011
Statement Of Use Processing Complete
Jul 13, 2011
Use Amendment Filed
Jul 13, 2011
Teas Statement Of Use Received
May 6, 2011
Notice Of Approval Of Extension Request E-Mailed
May 5, 2011
Sou Extension 5 Granted
May 3, 2011
Sou Extension 5 Filed
May 3, 2011
Teas Extension Received
Oct 14, 2010
Notice Of Approval Of Extension Request E-Mailed
Oct 13, 2010
Sou Extension 4 Granted
Oct 5, 2010
Sou Extension 4 Filed
Oct 5, 2010
Teas Extension Received
May 4, 2010
Notice Of Approval Of Extension Request E-Mailed
May 1, 2010
Sou Extension 3 Granted
Apr 12, 2010
Sou Extension 3 Filed
May 1, 2010
Case Assigned To Intent To Use Paralegal
Apr 12, 2010
Teas Extension Received
Oct 13, 2009
Sou Extension 2 Granted
Oct 8, 2009
Sou Extension 2 Filed
Oct 8, 2009
Teas Extension Received
May 11, 2009
Sou Extension 1 Granted
Apr 22, 2009
Sou Extension 1 Filed
May 11, 2009
Case Assigned To Intent To Use Paralegal
Apr 22, 2009
Teas Extension Received
Nov 25, 2008
Noa Mailed - Sou Required From Applicant
Sep 2, 2008
Published For Opposition
Aug 13, 2008
Notice Of Publication
Jul 28, 2008
Law Office Publication Review Completed
Jul 28, 2008
Assigned To Lie
Jul 28, 2008
Approved For Pub - Principal Register
Jul 28, 2008
Examiner's Amendment Entered
Jul 28, 2008
Notification Of Examiners Amendment E-Mailed
Jul 28, 2008
Examiners Amendment E-Mailed
Jul 28, 2008
Examiners Amendment -Written
Jul 23, 2008
Notification Of Non-Final Action E-Mailed
Jul 23, 2008
Non-Final Action E-Mailed
Jul 23, 2008
Non-Final Action Written
Jul 22, 2008
Assigned To Examiner
Apr 15, 2008
Notice Of Pseudo Mark Mailed
Apr 14, 2008
New Application Entered
Trademark Alertz updated from USPTO on 2030-01-24
