Trademark: 86803040
Status Date
Friday, November 3, 2023
Registration Number
5187465
Registration Date
Tuesday, April 18, 2017
Filing Date
Thursday, October 29, 2015
Published for Opposition
Tuesday, February 2, 2016
Cancellation Date
Friday, November 3, 2023
7 High impact, abrasion and thermal resistant polycrystalline diamond compact (PDC) cutters for use in drilling and reaming oil and gas wells
42 Design and development of technical solutions for improving performance of cutters for use in drilling and reaming oil and gas wells
Nov 3, 2023
Cancelled Sec. 8 (6-Yr)
Apr 18, 2022
Courtesy Reminder - Sec. 8 (6-Yr) E-Mailed
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
Jan 31, 2018
Assignment Of Ownership Not Updated Automatically
Apr 18, 2017
Registered-Principal Register
Mar 17, 2017
Notice Of Acceptance Of Statement Of Use E-Mailed
Mar 16, 2017
Allowed Principal Register - Sou Accepted
Feb 25, 2017
Statement Of Use Processing Complete
Feb 7, 2017
Use Amendment Filed
Feb 24, 2017
Case Assigned To Intent To Use Paralegal
Feb 7, 2017
Teas Statement Of Use Received
Sep 30, 2016
Notice Of Approval Of Extension Request E-Mailed
Sep 28, 2016
Sou Extension 1 Granted
Sep 28, 2016
Sou Extension 1 Filed
Sep 28, 2016
Sou Teas Extension Received
Mar 29, 2016
Noa E-Mailed - Sou Required From Applicant
Feb 2, 2016
Official Gazette Publication Confirmation E-Mailed
Feb 2, 2016
Published For Opposition
Jan 13, 2016
Notification Of Notice Of Publication E-Mailed
Dec 19, 2015
Approved For Pub - Principal Register
Dec 16, 2015
Assigned To Examiner
Nov 4, 2015
Notice Of Pseudo Mark E-Mailed
Nov 3, 2015
New Application Office Supplied Data Entered
Nov 2, 2015
New Application Entered
Trademark Alertz updated from USPTO on 2030-01-24
