Erki Esken

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Kuusalu, EE

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Patents Grantslast 30 patents

Information Patent Grant
Electronic gaming system and method for providing puzzle game using...
- Patent number 8,628,421
- Issue date Jan 14, 2014
- Skype
- Kaido Kert
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Electronic gaming system and method
- Publication number 20100062858
- Publication date Mar 11, 2010
- Skype Limited
- Kaido Kert
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Electronic gaming system and method
- Publication number 20100062847
- Publication date Mar 11, 2010
- Skype Limited
- Chantal Moore
- A63 - SPORTS GAMES AMUSEMENTS