Trademark: 85348563
Word
DRILLING EFFICIENCY INDEX
Status Date
Friday, June 30, 2023
Registration Number
4262720
Registration Date
Tuesday, December 18, 2012
Filing Date
Thursday, June 16, 2011
Cancellation Date
Friday, June 30, 2023
42 Expert consulting services in the field of efficient extraction of hydrocarbon resources, namely, analyzing and ranking petroleum and natural gas assets for others in accordance with a strategic tier classification process as part of the overall development and extraction of hydrocarbon resources from a reservoir
Jun 30, 2023
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Dec 18, 2021
Courtesy Reminder - Sec. 8 (10-Yr)/Sec. 9 E-Mailed
Jan 21, 2018
Notice Of Acceptance Of Sec. 8 - E-Mailed
Jan 21, 2018
Registered - Sec. 8 (6-Yr) Accepted
Jan 21, 2018
Case Assigned To Post Registration Paralegal
Jan 3, 2018
Teas Section 8 Received
Dec 18, 2017
Courtesy Reminder - Sec. 8 (6-Yr) E-Mailed
Dec 18, 2012
Registered-Supplemental Register
Nov 9, 2012
Law Office Publication Review Completed
Nov 9, 2012
Notice Of Acceptance Of Amendment To Allege Use E-Mailed
Nov 8, 2012
Approved For Registration Supplemental Register
Nov 8, 2012
Use Amendment Accepted
Nov 8, 2012
Teas/Email Correspondence Entered
Nov 8, 2012
Correspondence Received In Law Office
Oct 31, 2012
Assigned To Lie
Oct 16, 2012
Teas Response To Office Action Received
Oct 8, 2012
Notification Of Disapproval - Amendment To Use E-Mailed
Oct 8, 2012
Disapproval - Amendment To Use E-Mailed
Oct 8, 2012
Amendment Of Alleged Use Disapproved
Oct 8, 2012
Non-Final Action Written
Oct 6, 2012
Teas/Email Correspondence Entered
Oct 5, 2012
Correspondence Received In Law Office
Oct 5, 2012
Teas Request For Reconsideration Received
Oct 6, 2012
Amendment To Use Processing Complete
Oct 6, 2012
Use Amendment Filed
Oct 5, 2012
Teas Amendment Of Use Received
Apr 16, 2012
Notification Of Final Refusal Emailed
Apr 16, 2012
Final Refusal E-Mailed
Apr 16, 2012
Final Refusal Written
Mar 27, 2012
Teas/Email Correspondence Entered
Mar 27, 2012
Correspondence Received In Law Office
Mar 27, 2012
Teas Response To Office Action Received
Oct 3, 2011
Notification Of Non-Final Action E-Mailed
Oct 3, 2011
Non-Final Action E-Mailed
Oct 3, 2011
Non-Final Action Written
Sep 27, 2011
Assigned To Examiner
Jun 21, 2011
New Application Office Supplied Data Entered
Jun 20, 2011
New Application Entered
Trademark Alertz updated from USPTO on 2030-01-24
