Cary, North Carolina
United States
13
2014-08-07
The entities that hold a legal rights for patent applications filed by inventor Levy Stephen:
Stephen Levy from Cary, US has applied for patents for these inventions. The list has both pending applications and granted patents:
System and method for implementing a session initiation protocol feature
#2 | 2013-11-07Providing an aggregate reachability status
#3 | 2011-10-27System and method for implementing a session initiation protocol feature
#4 | 2011-09-06System and method for implementing a session initiation protocol feature
#5 | 2011-02-24ADJUSTMENT OF A CONTACT LIST
#6 | 2007-09-27Providing an aggregate reachability status
#7 | 2006-11-23System and method for providing interactive communications
#8 | 2006-08-10System and method for providing a dial plan conversion in a session initiation protocol (SIP) environment
#9 | 2006-08-10System and method for providing a dial plan conversion in a session initiation protocol (SIP) environment
#10 | 2006-07-27System and method for providing an eCamp feature in a session initiation protocol (SIP) environment
#11 | 2006-07-06System and method for providing reach me cover me feature in a session initiation protocol (SIP) environment
#12 | 2006-06-08System and method for providing enhanced caller ID in a session initiation protocol (SIP) environment
#13 | 2006-05-18System and method for executing a multi-modal transfer in a session initiation protocol (SIP) environment
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