Multi-ticket lottery system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7490830
APP PUB NO 20050194735A1
SERIAL NO

11000624

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A multiple ticket lottery system in which a player engages in one or more play actions on a first lottery ticket level in order to gain access to a second or higher ticket level in order to win a prize.

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Patent Owner(s)

  • OBERTHUR GAMING TECHNOLOGIES, INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Giasson, Myriam Deux-montagnes, CA 1 45
Lacharite, Daniel Varennes, CA 1 45
Mirandette, Benoit Lachenaie, CA 3 59
Paris, Michel Montreal, CA 3 59

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