Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8348744 | Participation-game system including an end-of-game evaluation means | Gerald Duhamel, Martin Roy | 2013-01-08 |
| 8277303 | Method of operating and displaying a meter feature using evolving symbols in a line game | Gerald Duhamel | 2012-10-02 |
| 7878899 | Method and system for providing a tournament handicap feature | Gerald Duhamel, Martin Roy | 2011-02-01 |
| 7686683 | Method of playing a game with a multi-access selection feature | Gerald Duhamel | 2010-03-30 |
| 7587051 | System and method for securing information, including a system and method for setting up a correspondent pairing | Denis Bisson, Patrick Larouche, Martin Roy, Gerald Duhamel | 2009-09-08 |
| 7367883 | Method of operating a selection game | — | 2008-05-06 |
| 7198272 | Method of offering insurance in a gambling game | Gerald Duhamel | 2007-04-03 |
| 6769984 | Method for playing an auxiliary game within a primary game with a prize rewarding system | Gerald Duhamel | 2004-08-03 |
| 6481018 | Fireproof collar for a firefighter's coat | Jef Stewart | 2002-11-19 |