Andrzej Rok

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Mississagua, Ontario, CA

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Patents Grantslast 30 patents

Information Patent Grant
Wireless payment processing system
- Patent number 7,014,107
- Issue date Mar 21, 2006
- Irek Singer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Wireless payment processing system
- Patent number 6,988,657
- Issue date Jan 24, 2006
- Irek Singer
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Wireless system for coupon acquisition and redemption
- Publication number 20080114647
- Publication date May 15, 2008
- Irek Singer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WIRELESS PAYMENT PROCESSING SYSTEM
- Publication number 20060016880
- Publication date Jan 26, 2006
- Irek Singer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
WIRELESS PAYMENT PROCESSING SYSTEM
- Publication number 20060016878
- Publication date Jan 26, 2006
- Irek Singer
- G06 - COMPUTING CALCULATING COUNTING