Method and system for mining hydrocarbon-containing materials

Details for Australian Patent Application No. 2001247301 (hide)

Owner Oil Sands Underground Mining, Inc.

Inventors Watson, John David Watson; Kobler, Michael Helmut; Drake, Ronald D.

Agent Pizzeys

Pub. Number AU-B-2001247301

PCT Pub. Number WO01/69042

Priority 60243531 25.10.00 US; 60203841 12.05.00 US; 60241957 20.10.00 US; 60189608 15.03.00 US; 60188792 13.03.00 US

Filing date 7 March 2001

Wipo publication date 24 September 2001

Acceptance publication date 6 January 2005

International Classifications

E21D 011/10 Lining tunnels, galleries or other underground cavities, e.g. large underground chambers - with concrete cast

E21C 041/24 Methods of mining or quarrying

Event Publications

6 January 2005 Application Accepted

  Published as AU-B-2001247301

5 May 2005 Standard Patent Sealed

23 March 2006 Assignment Registered

  Oil Sands Underground Mining, Inc. The patent has been assigned to Oil Sands Underground Mining Corp.

8 May 2008 Alteration of Name

  The name of the patentee has been altered to OSUM Oil Sands Corp. 2002

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