section 8
on 29 Dec 2023
Last Applicant/ Owned by
Box 7, Site 210, RR#2
Tofield, Alberta
CA
T0B4J0
Serial Number
86478166 filed on 11th Dec 2014
Registration Number
5220650 registered on 13th Jun 2017
Correspondent Address
Rob McDonald
Filing Basis
1. intent to use
Disclaimer
NO DATA
Hand operated tool for use in the oil, gas and energy industries, for use in wells that are subject to extreme temperatures and pressures such as wells that use steam to assist in heavy oil recovery, namely, an annular isolation tool for sealing space between concentric pipes that allows relative axial movement between the pipes and maintains a seal, in the form of a sliding sleeve sealing device
Hand operated tool for use in the oil, gas and energy industries, for use in wells that are subject to extreme temperatures and pressures such as wells that use steam to assist in heavy oil recovery, namely, an annular isolation tool for sealing space between concentric pipes that allows relative axial movement between the pipes and maintains a seal, in the form of a sliding sleeve sealing device
No 86478166
No Service/Collective Mark
No 87007-9
Yes
No
No
Yes
No
No
No
No
Status Date | Action Taken |
---|---|
29th Dec 2023 | CANCELLED SEC. 8 (6-YR) |
13th Jun 2022 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
08th Feb 2019 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
08th Feb 2019 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
13th Jun 2017 | REGISTERED-PRINCIPAL REGISTER |
28th Mar 2017 | PUBLISHED FOR OPPOSITION |
28th Mar 2017 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
08th Mar 2017 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
22nd Feb 2017 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
15th Feb 2017 | EXAMINERS AMENDMENT -WRITTEN |