06964608 is referenced by 68 patents and cites 63 patents.

Skill games are described that are implemented using network communications. The subject matter of the present invention concerns games of skill that are legal, under current law, in most states of the United States and in many jurisdictions of other countries and the game includes a mechanism for determining if a player is eligible.

Title
Skill games
Application Number
9/690923
Publication Number
6964608 (B1)
Application Date
October 17, 2000
Publication Date
November 15, 2005
Inventor
John R Koza
Los Altos Hills, 94022
CA, US
Agent
Blakely Sokoloff Taylor & Zafman
Assignee
John R Koza
CA, US
IPC
A63F 009/24
View Original Source