Method and apparatus for directly generating a random final outcome of a game
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Apr 30, 1996
Grant Date -
N/A
app pub date -
May 9, 1994
filing date -
May 9, 1994
priority date (Note) -
In Force
status (Latency Note)
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Abstract
An apparatus for directly determining an outcome of a game which identifies this outcome by displaying a series of indicia that correspond to the outcome. The apparatus includes a random number generator which generates a random number from a predetermined set thereof. The random number is scaled to obtain an outcome identifier from a set of outcome identifiers. The set of outcome identifiers are divided into a plurality of subsets, with each subset corresponding to one win/loss tier. The outcome identifier is evaluated to determine which of the outcomes it corresponds to by identifying the subset, into which it falls. Once the outcome is identified, a corresponding win/loss tier is identified. Each win/loss tier is associated with a unique reel combination table, each of which includes at least one series of indicia to be displayed as a reel combination corresponding to the chosen outcome. Once the win/loss tier is identified, the random number is again scaled to obtain an index into the corresponding reel combination table. The table is accessed and the indexed series of indicia are displayed.
First Claim
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Family
- No Family data available.
- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
IGT | 6355 SOUTH BUFFALO DRIVE LAS VEGAS NV 89113 |
International Classification(s)

- 1994 Application Filing Year
- A63F Class
- 385 Applications Filed
- 120 Patents Issued To-Date
- 31.17 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Furry, Kevin | Bozeman, MT | 5 | 394 |
# of filed Patents : 5 Total Citations : 394 | |||
Tode, Jess | Bozeman, MT | 3 | 313 |
# of filed Patents : 3 Total Citations : 313 |
Cited Art Landscape
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Patent Citation Ranking
- 192 Citation Count
- A63F Class
- 99.45 % this patent is cited more than
- 29 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
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Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
Full Text

Legal Events
Date | Code | Event | Description |
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Sep 17, 2007 | FPAY | FEE PAYMENT | year of fee payment: 12 |
Nov 01, 2006 | FEPP | FEE PAYMENT PROCEDURE | free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY free format text: PAYER NUMBER DE-ASSIGNED (ORIGINAL EVENT CODE: RMPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
Sep 29, 2003 | FPAY | FEE PAYMENT | year of fee payment: 8 |
Apr 14, 2003 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:POWERHOUSE TECHNOLOGIES;REEL/FRAME:014227/0835 Owner name: IGT, NEVADA Effective Date: Apr 14, 2003 |
Oct 04, 1999 | FPAY | FEE PAYMENT | year of fee payment: 4 |
Oct 31, 1998 | FEPP | FEE PAYMENT PROCEDURE | free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
Oct 09, 1998 | AS� | SECURITY INTEREST | free format text: SECURITY AGREEMENT;ASSIGNORS:POWERHOUSE TECHNOLOGIES, INC.;AUTOMATED WAGERING INTERNATIONAL, INC.;AUTOMATIC MUSIC SERVICE OF BILLINGS, INC.;AND OTHERS;REEL/FRAME:009570/0439 Owner name: LEHMAN COMMERCIAL PAPER INC., AS ADMINISTRATIVE AG Effective Date: Oct 09, 1998 |
Dec 22, 1997 | AS | ASSIGNMENT | free format text: CHANGE OF NAME;ASSIGNOR:VIDEO LOTTERY TECHNOLOGIES, INC.;REEL/FRAME:009114/0382 Owner name: POWERHOUSE TECHNOLOGIES, INC., MONTANA Effective Date: Dec 22, 1997 |
Dec 19, 1997 | AS | ASSIGNMENT | free format text: CHANGE OF NAME;ASSIGNOR:VIDEO LOTTERY TECHNOLOGIES, INC.;REEL/FRAME:012569/0269 Owner name: POWERHOUSE TECHNOLOGIES, INC., MONTANA Effective Date: Dec 19, 1997 |
Nov 19, 1996 | CC | CERTIFICATE OF CORRECTION | |
Apr 30, 1996 | I | Issuance | |
Apr 18, 1996 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
May 09, 1994 | F | Filing | |
May 09, 1994 | PD | Priority Date | |
Apr 25, 1994 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:FURRY, KEVIN;TODE, JESS;REEL/FRAME:007002/0040 Owner name: VIDEO LOTTERY TECHNOLOGIES, INC., MONTANA Effective Date: Apr 25, 1994 |

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