Leo J. Putchinski

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Plano, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Programmable call processing system and method
- Patent number 6,243,453
- Issue date Jun 5, 2001
- Alcatel USA Sourcing, L.P.
- James L. Bunch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Programmable call processing system and method
- Patent number 5,940,487
- Issue date Aug 17, 1999
- Alcatel USA Sourcing, L.P.
- James L. Bunch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE