Apex, North Carolina
United States
8
2018-05-08
The entities that hold a legal rights for patent applications filed by inventor Linton Daniel P.:
Daniel P. Linton from Apex, US has applied for patents for these inventions. The list has both pending applications and granted patents:
System and method for communicating call information in a sessions initiation protocol (SIP) environment
#2 | 2014-08-07System and method for implementing a session initiation protocol feature
#3 | 2013-07-23System and method for remote call control
#4 | 2011-10-27System and method for implementing a session initiation protocol feature
#5 | 2011-10-11System and method for hook state notification
#6 | 2011-09-06System and method for implementing a session initiation protocol feature
#7 | 2006-08-10System and method for providing a dial plan conversion in a session initiation protocol (SIP) environment
#8 | 2006-08-10System and method for providing a dial plan conversion in a session initiation protocol (SIP) environment
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