| AECO C HUB ROCKPOINT GAS STORAGE CANADA LTD.
1469366 11 Feb 2010 | on 04 Oct 2011 | Class 035 Class 035 Advertising, Business & Retail Services Natural gas sales, storage and transportation services. Class 039 Class 039 Transportation & Storage Services | | | AECO C HUB & DESIGN ALBERTA ENERGY COMPANY LTD.
820084 08 Aug 1996 | on 20 Mar 1998 | Class 035 Class 035 Advertising, Business & Retail Services Natural gas marketing, storage, and transportation services. Class 039 Class 039 Transportation & Storage Services Class 040 Treatment & Processing of Materials Services | |