on 16 Jul 2019
Last Applicant/ Owned by
400, 444 - 5th Avenue SW
Calgary, Alberta
CA
T2C4L7
Serial Number
87625900 filed on 28th Sep 2017
Registration Number
5803052 registered on 16th Jul 2019
Correspondent Address
Geoffrey D. Aurini
Filing Basis
1. intent to use
Disclaimer
NO DATA
collet-activated fracturing systems for use in well completions and fracking of wells, comprised of slidable sleeves and tubular mandrels for covering and uncovering ports in a wellbore, and flow-down dissolvable and non-dissolvable collet members for selectively engaging and actuating said slidable sleeves BOWHEAD TWO
collet-activated fracturing systems for use in well completions and fracking of wells, comprised of slidable sleeves and tubular mandrels for covering and uncovering ports in a wellbore, and flow-down dissolvable and non-dissolvable collet members for selectively engaging and actuating said slidable sleeves
No 87625900
No Service/Collective Mark
No 8521TM200095
No
No
No
No
No
No
No
No
| Status Date | Action Taken |
|---|---|
| 12th Feb 2020 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| 12th Feb 2020 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| 16th Jul 2019 | REGISTERED-PRINCIPAL REGISTER |
| 30th Apr 2019 | PUBLISHED FOR OPPOSITION |
| 30th Apr 2019 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| 10th Apr 2019 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| 27th Mar 2019 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| 23rd Mar 2019 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| 15th Mar 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| 15th Mar 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
