Trademark: 87158130
Status Date
Tuesday, February 6, 2018
Registration Number
5394044
Registration Date
Tuesday, February 6, 2018
Filing Date
Thursday, September 1, 2016
Published for Opposition
Tuesday, November 21, 2017
6 Metal wellbore centralizers for maintaining the position of a tubular member within the borehole of an oil and gas well for use in oil and gas exploration, drilling of bore holes and production of oil and gas; and metal centralizer stop collar locks for maintaining the position of the centralizer in connection with casing, pipes or tubes in boreholes for use in oil and gas exploration, drilling of bore holes and production of oil and gas
Feb 6, 2023
Courtesy Reminder - Sec. 8 (6-Yr) E-Mailed
Nov 2, 2021
Applicant/Correspondence Changes (Non-Responsive) Entered
Nov 2, 2021
Teas Change Of Correspondence Received
Nov 2, 2021
Attorney/Dom.Rep.Revoked And/Or Appointed
Nov 2, 2021
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Nov 2, 2021
Teas Change Of Owner Address Received
Mar 16, 2020
Applicant/Correspondence Changes (Non-Responsive) Entered
Mar 16, 2020
Teas Change Of Correspondence Received
Mar 16, 2020
Attorney/Dom.Rep.Revoked And/Or Appointed
Mar 16, 2020
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Mar 16, 2020
Teas Change Of Owner Address Received
Feb 6, 2018
Registered-Principal Register
Nov 27, 2017
Assigned To Examiner
Nov 21, 2017
Official Gazette Publication Confirmation E-Mailed
Nov 21, 2017
Published For Opposition
Nov 1, 2017
Notification Of Notice Of Publication E-Mailed
Oct 13, 2017
Law Office Publication Review Completed
Oct 13, 2017
Approved For Pub - Principal Register
Oct 13, 2017
Examiner's Amendment Entered
Oct 13, 2017
Notification Of Examiners Amendment E-Mailed
Oct 13, 2017
Examiners Amendment E-Mailed
Oct 13, 2017
Examiners Amendment -Written
Sep 1, 2017
Notification Of Non-Final Action E-Mailed
Sep 1, 2017
Non-Final Action E-Mailed
Sep 1, 2017
Non-Final Action Written
Aug 7, 2017
Teas/Email Correspondence Entered
Aug 7, 2017
Correspondence Received In Law Office
Aug 4, 2017
Assigned To Lie
Jul 6, 2017
Teas Response To Office Action Received
Jun 23, 2017
Notification Of Notice Of Unresponsive Amendment - E-Mailed
Jun 23, 2017
Notice Of Unresponsive Amendment - E-Mailed
Jun 23, 2017
Report Unresponsive Amendment - Completed
Jun 15, 2017
Teas/Email Correspondence Entered
Jun 14, 2017
Correspondence Received In Law Office
Jun 14, 2017
Teas Response To Office Action Received
Jun 14, 2017
Attorney/Dom.Rep.Revoked And/Or Appointed
Jun 14, 2017
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Jan 27, 2017
Attorney/Dom.Rep.Revoked And/Or Appointed
Jan 27, 2017
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Dec 19, 2016
Notification Of Non-Final Action E-Mailed
Dec 19, 2016
Non-Final Action E-Mailed
Dec 19, 2016
Non-Final Action Written
Dec 12, 2016
Assigned To Examiner
Sep 7, 2016
New Application Office Supplied Data Entered
Sep 5, 2016
New Application Entered
Trademark Alertz updated from USPTO on 2030-01-24
