Hans Jacob Jespersen

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Allegade, DK

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus initiating instant messaging with a party duri...
- Patent number 8,204,939
- Issue date Jun 19, 2012
- Nokia Corporation
- Peter Dam Nielson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Instant Messaging and Presence Services
- Publication number 20120329488
- Publication date Dec 27, 2012
- Nokia Corporation
- Peter Dam Nielsen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Instant messaging and presence services
- Publication number 20060129643
- Publication date Jun 15, 2006
- Peter Dam Nielson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE