Marta Zalewska

Follow

Person

Montreal, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Roulette-type game with multiple tracks
- Patent number 8,740,217
- Issue date Jun 3, 2014
- Ingenio, Filiale de Loto-Quebec Inc.
- Harold Thibault
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM FOR MONITORING THE STATE OF BINGO GRIDS
- Publication number 20120009987
- Publication date Jan 12, 2012
- INGENIO, FILIALE DE LOTO-QUÉBEC INC.
- Suzie Dumont
- G07 - CHECKING-DEVICES
Information Patent Application
ROULETTE-TYPE GAME WITH MULTIPLE TRACKS
- Publication number 20110109040
- Publication date May 12, 2011
- INGENIO, FILIALE DE LOTO-QUÉBEC INC.
- Harold Thibault
- A63 - SPORTS GAMES AMUSEMENTS