We use cookies on this site to enable your digital experience. By continuing to use this site, you are agreeing to our cookie policy. close

Comcast, AT&T, Others Sued Over VoIP Patent

Law360 (February 23, 2011, 7:39 PM EST) -- A technology company on Tuesday sued Verizon Communications Inc., Comcast Corp., Time Warner Cable Inc., AT&T Inc. and 18 other telecommunications providers in a Virginia court for allegedly infringing a patent...
To view the full article, register now.