×

J2 Global Communications Sues RingCentral

June 3, 2011

J2 Global Communications filed suit against RingCentral over three patents related to a method and apparatus for transmission and retrieval of facsimile and audio messages. 6/1, Central District of California, 2:2011cv04686.


Access to the full article is currently available to RPX members only. Please contact us if you need further information.



Related News

×
×