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.

Date of Patent:
Jan. 13, 2015

Filed:

Mar. 12, 2010
Applicants:

Tracy Powell, Reno, NV (US);

Meng OH, Reno, NV (US);

Steven G. Lemay, Reno, NV (US);

Wei Yang, Reno, NV (US);

Eric Rasmussen, Reno, NV (US);

Joshua Robinson, Reno, NV (US);

Yu Chong, Reno, NV (US);

Wensheng Liu, Reno, NV (US);

Paul W. Bolton, Reno, NV (US);

Nick Scheffel, Reno, NV (US);

Inventors:

Tracy Powell, Reno, NV (US);

Meng Oh, Reno, NV (US);

Steven G. LeMay, Reno, NV (US);

Wei Yang, Reno, NV (US);

Eric Rasmussen, Reno, NV (US);

Joshua Robinson, Reno, NV (US);

Yu Chong, Reno, NV (US);

Wensheng Liu, Reno, NV (US);

Paul W. Bolton, Reno, NV (US);

Nick Scheffel, Reno, NV (US);

Assignee:

IGT, Las Vegas, NV (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A63F 9/24 (2006.01); A63F 13/00 (2014.01); G06F 17/00 (2006.01); G06F 19/00 (2011.01); G07F 17/32 (2006.01);
U.S. Cl.
CPC ...
G07F 17/32 (2013.01);
Abstract

Disclosed are methods, apparatus, and systems implementing techniques for using a central determination system with multi-play gaming machines having sub-games and with gaming machines having a base game and a bonus game. A seed value is provided for each of the games (i.e., each of the sub-games or the base game and the bonus game). This ensures that all possible game outcomes may be displayed for each of the games.


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