Gil Bul

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Kadima, IL

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Patents Applicationslast 30 patents

Information Patent Application
Voice session data session interoperability in the telephony enviro...
- Publication number 20050215228
- Publication date Sep 29, 2005
- COMVERSE LTD.
- Gideon Fostick
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Configurable call progress tones
- Publication number 20040174983
- Publication date Sep 9, 2004
- COMVERSE LTD.
- Dan Olschwang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE