US Patent 7963840 Lottery method and system
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Patent abstract
A method and system for performing a recurring lottery sustainable by a sustaining pool is claimed and described. In the method of the present invention, a drawing is held. Winners of the drawing receive a jackpot and are required to transfer part of the jackpot to a sustaining pool. Any given jackpot is drawn partially or entirely from the sustaining pool. The system includes one or more electronic devices and may be used to carry out the method.
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US Patent 07963840 Lottery method and system US Patent 7963840 Lottery method and system
Infobox
Patent Number
0796384000
Patent Number
796384000
Edits on 1 Apr, 2023
Golden AI
Infobox
Is a
Patent Jurisdiction
Patent Number
079638400
Date of Patent
June 21, 2011
0Patent Application Number
118535030
Date Filed
September 11, 2007
0Patent Primary Examiner
Edits on 28 Sep, 2022
Golden AI
Infobox
Is a
Patent Jurisdiction
Patent Number
079638400
Date of Patent
June 21, 2011
0Patent Application Number
118535030
Date Filed
September 11, 2007
0Patent Primary Examiner
Edits on 8 Dec, 2021
Golden AI
Edits made to:
Infobox (+7 properties)
US Patent 07963840 Lottery method and system
Infobox
Is a
Patent jurisdiction
Patent number
07963840
Date of patent
June 21, 2011
Patent application number
11853503
Date Filed
September 11, 2007
Patent primary examiner
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