failure to respond or late response
on 19 Oct 2021
Last Applicant/ Owned by
16670 Park Row
Houston
TX
77084
Serial Number
87708178 filed on 05th Dec 2017
Registration Number
N/A
Correspondent Address
Gregory L. Porter
Filing Basis
1. intent to use
2. intent to use current
Disclaimer
"TRACKER"
Azimuthal resistivity measurement tool used in wellbore drilling and geosteering; azimuthal electromagnetic resistivity measurement tool used in image-while-drilling "TRACKER"
Azimuthal resistivity measurement tool used in wellbore drilling and geosteering; azimuthal electromagnetic resistivity measurement tool used in image-while-drilling
21st May 2019
21st May 2019
No 87708178
No Service/Collective Mark
No WRT013
No
No
No
No
No
No
No
No
| Status Date | Action Taken |
|---|---|
| 20th Oct 2021 | ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND |
| 19th Oct 2021 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| 15th Apr 2021 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| 15th Apr 2021 | FINAL REFUSAL E-MAILED |
| 15th Apr 2021 | SU - FINAL REFUSAL - WRITTEN |
| 23rd Mar 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| 22nd Mar 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| 22nd Mar 2021 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| 18th Feb 2021 | TEAS EXTENSION RECEIVED |
| 22nd Sep 2020 | NON-FINAL ACTION E-MAILED |
