Aluminum alloy for engine blocks

Details for Australian Patent Application No. 2004260006 (hide)

Owner General Motors Corporation

Inventors Doty, Herbert W.

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2004260006

PCT Pub. Number WO2005/010224

Priority 10/603,086 24.06.03 US

Filing date 26 March 2004

Wipo publication date 3 February 2005

Acceptance publication date 24 May 2007

International Classifications

C22C 21/02 (2006.01) Alloys based on aluminium - with silicon as the next major constituent

C22C 21/04 (2006.01) Alloys based on aluminium

Event Publications

12 January 2006 PCT application entered the National Phase

  PCT publication WO2005/010224 Priority application(s): WO2005/010224

24 May 2007 Application Accepted

  Published as AU-B-2004260006

20 September 2007 Standard Patent Sealed

30 July 2009 Assignment Registered

  General Motors Corporation The patent has been assigned to GM Global Technology Operations, Inc.

27 August 2009 Assignment Registered

  GM Global Technology Operations, Inc. ( The United States Department of the Treasury )

8 October 2009 Assignment Registered

  Discharge of a Mortgage was made in the Register on 09.07.2009.

19 November 2009 Assignment Registered

  GM Global Technology Operations, Inc. ( The United States Department of the Treasury )

10 December 2009 Licence Registered

  GM Global Technology Operations, Inc. ( UAW Retiree Medical Benefits Trust )

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