HDrider1 when the original white papers came out they had a few infringers on there and what patent they were infringing on. Then for some reason they immediately changed the white papers and left them off.
I no longer have the original but this is cut and paste from my post in 2013
Here's what has been removed. Why...
Current Users of Inventions
Call Routing System Vendors – e.g.; Cisco, Nortel, Alcatel-Lucent, etc.
Consumer VoIP Vendors – e.g.; Vonage, Skype (Microsoft), Comcast, etc.
Commercial VoIP Vendors – e.g.; Ring Central, Jive, Vocalocity, Nextiva
Mobile Carriers – e.g.; Verizon, Virgin, Vodaphone, AT&T, Sprint, T-Mobile, etc.
Local Exchange Carriers (ILECs and CLECs) – AT&T, Verizon, Telepacific, Mitel
Messaging Service Providers – Twitter