Trademark: 90109181
Status Date
Friday, November 26, 2021
Filing Date
Wednesday, August 12, 2020
Abandoned Date
Monday, November 15, 2021
42 Providing measurements and downhole data transmission using multiple data telemetry means while drilling oil and gas wells
Nov 26, 2021
Abandonment Notice E-Mailed - Failure To Respond
Nov 26, 2021
Abandonment - Failure To Respond Or Late Response
May 11, 2021
Notification Of Final Refusal Emailed
May 11, 2021
Final Refusal E-Mailed
May 11, 2021
Final Refusal Written
Apr 20, 2021
Teas/Email Correspondence Entered
Apr 20, 2021
Correspondence Received In Law Office
Apr 20, 2021
Teas Response To Office Action Received
Dec 9, 2020
Notification Of Non-Final Action E-Mailed
Dec 9, 2020
Non-Final Action E-Mailed
Dec 9, 2020
Non-Final Action Written
Dec 7, 2020
Assigned To Examiner
Sep 17, 2020
New Application Office Supplied Data Entered In Tram
Trademark Alertz updated from USPTO on 2030-01-24