section 8
on 22 Jul 2016
Last Applicant/ Owned by
Suite 2900
Calgary, Alberta
CA
T2P4G8
Serial Number
77117335 filed on 27th Feb 2007
Registration Number
3724145 registered on 15th Dec 2009
Correspondent Address
CYNTHIA C. WEBER
Filing Basis
1. intent to use
Disclaimer
NO DATA
ECO CLEAN Chemical fluid compositions for use in hydraulic fracturing of subterranean formations in oil and gas wells
Chemical fluid compositions for use in hydraulic fracturing of subterranean formations in oil and gas wells
No 77117335
No Service/Collective Mark
No S11651
No
No
No
No
No
No
No
No
| Status Date | Action Taken |
|---|---|
| 22nd Jul 2016 | CANCELLED SEC. 8 (6-YR) |
| 15th Dec 2009 | REGISTERED-PRINCIPAL REGISTER |
| 29th Sep 2009 | PUBLISHED FOR OPPOSITION |
| 09th Sep 2009 | NOTICE OF PUBLICATION |
| 21st Aug 2009 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| 12th Aug 2009 | EXAMINER'S AMENDMENT ENTERED |
| 12th Aug 2009 | EXAMINERS AMENDMENT E-MAILED |
| 12th Aug 2009 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| 12th Aug 2009 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| 12th Aug 2009 | EXAMINERS AMENDMENT -WRITTEN |
