on 29 Aug 2017
Last Applicant/ Owned by
1-B-121
Houston
TX
77032
Serial Number
86497647 filed on 07th Jan 2015
Registration Number
5276774 registered on 29th Aug 2017
Filing Basis
1. intent to use
2. use application currently
Disclaimer
NO DATA
Drilling fluid additives, namely, non-emulsifier mixtures of solvents and surfactants used for prevention of formation damaging emulsions
Drilling fluid additives, namely, non-emulsifier mixtures of solvents and surfactants used for prevention of formation damaging emulsions
01st Dec 2016
01st Dec 2016
No 86497647
No Service/Collective Mark
No
No
No
No
No
No
No
No
No
| Status Date | Action Taken |
|---|---|
| 21st Nov 2023 | TEAS SECTION 8 & 15 RECEIVED |
| 14th Mar 2023 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| 14th Mar 2023 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| 14th Mar 2023 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| 27th Oct 2022 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| 27th Oct 2022 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| 27th Oct 2022 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| 27th Oct 2022 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| 27th Oct 2022 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| 29th Aug 2022 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
