Gaming device having free game bonus with a changing multiplier

Details for Australian Patent Application No. 2003216325 (hide)

Owner IGT

Inventors Vasquez, James, A.; Baerlocher, Anthony, J.; Glavich, Paulina; Bigelow, Robert, F., Jr.

Agent Blake Dawson Patent Attorneys

Pub. Number AU-B-2003216325

PCT Number PCT/US03/05029

PCT Pub. Number WO2003/075235

Priority 10/086,146 28.02.02 US

Filing date 19 February 2003

Wipo publication date 16 September 2003

Acceptance publication date 15 January 2009

International Classifications

G07F 17/32 (2006.01) Coin-freed apparatus for hiring articles - for games, toys, sports, or amusements

Event Publications

31 July 2003 Complete Application Filed

  Priority application(s): 10/086,146 28.02.02 US

23 October 2003 Application Open to Public Inspection

  Published as AU-B-2003216325

15 January 2009 Application Accepted

  Published as AU-B-2003216325

30 April 2009 Opposition Lodged

  Aristocrat Technologies Australia Pty Limited has lodged an opposition against IGT.

27 August 2009 Opposition Withdrawn

  The opposition by Aristocrat Technologies Australia Pty Limited against IGT has been withdrawn.

24 September 2009 Standard Patent Sealed

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