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Mark Sucharczuk
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Mountain View, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
System and method for transporting a call
Patent number
7,894,422
Issue date
Feb 22, 2011
Sprint Communications Company L.P.
Albert Daniel DuRee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for transporting a call
Patent number
7,376,131
Issue date
May 20, 2008
Sprint Communications Company L.P.
Albert Daniel DuRee
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for transporting a call
Patent number
7,203,199
Issue date
Apr 10, 2007
Sprint Communications Company L.P.
Albert Daniel Duree
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
ATM direct access line system
Patent number
6,421,344
Issue date
Jul 16, 2002
Sprint Communications Company L.P.
Joseph Michael Christie
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for transporting a call
Patent number
6,178,170
Issue date
Jan 23, 2001
Sprint Communications Company, L.P.
Albert Daniel Duree
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
ATM direct access line system
Patent number
6,172,977
Issue date
Jan 9, 2001
Sprint Communications Company, L.P.
Joseph Michael Christie
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
ATM transport of voice band signals with channel associated signaling
Patent number
6,018,525
Issue date
Jan 25, 2000
Sprint Communications Company, L.P.
Mark Sucharczuk
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM AND METHOD FOR TRANSPORTING A CALL
Publication number
20080130864
Publication date
Jun 5, 2008
Sprint Communications Company L.P.
Albert Daniel Duree
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR TRANSPORTING A CALL
Publication number
20070183437
Publication date
Aug 9, 2007
Sprint Communications Company L.P.
Albert Daniel DuRee
H04 - ELECTRIC COMMUNICATION TECHNIQUE