The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 30, 2007
Filed:
Jul. 09, 2002
Applicants:
David H. Muir, Warnesbay, AU;
Gregg J. Palmer, Reno, NV (US);
Joseph E. Kaminkow, Reno, NV (US);
Inventors:
Assignee:
IGT, Reno, NV (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A63F 13/00 (2006.01); A63F 9/24 (2006.01); G06F 17/00 (2006.01); G06F 19/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A gaming device including a plurality of reels or cards having several symbols. The symbols include at least one extender symbol. In one embodiment, when the extender symbol is randomly generated on the reels, one of the symbols randomly generated on the reels changes into another of the symbols randomly generated on the reels.