on 21 Aug 2018
Last Applicant/ Owned by
1700, 407 - 2nd St. S.W.
Calgary, Alberta
CA
T2P2Y3
Serial Number
87128075 filed on 04th Aug 2016
Registration Number
5543403 registered on 21st Aug 2018
Filing Basis
1. intent to use
Disclaimer
NO DATA
Chemical drilling fluids for use in subterranean wells, namely, drilling muds, completion fluids, workover fluids and wellbore fluids; chemical additives for oil drilling fluids; drilling muds and chemical drilling fluids for use in oil well drilling Q PLUG; QMAX PLUG
Chemical drilling fluids for use in subterranean wells, namely, drilling muds, completion fluids, workover fluids and wellbore fluids; chemical additives for oil drilling fluids; drilling muds and chemical drilling fluids for use in oil well drilling
No 87128075
No Service/Collective Mark
No 22M23US
Yes
No
No
Yes
No
No
No
No
| Status Date | Action Taken |
|---|---|
| 21st Aug 2023 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| 01st Feb 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| 01st Feb 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| 21st Aug 2018 | REGISTERED-PRINCIPAL REGISTER |
| 08th Jun 2018 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| 05th Jun 2018 | PUBLISHED FOR OPPOSITION |
| 05th Jun 2018 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| 16th May 2018 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| 03rd May 2018 | NOTICE OF ALLOWANCE CANCELLED |
| 20th Apr 2018 | TEAS POST PUBLICATION AMENDMENT RECEIVED |
