ChanBond has been active in asserting the patents against major cable companies including Charter Communications Inc., Time Warner Cable Inc., Comcast Corp. and others, court records show.
In response, Cisco filed six separate IPR challenges with the Patent Trial and Appeal Board in September 2016. Now, the PTAB says Cisco has not proved that it can be successful in invalidating the challenged claims.
Penny Stock Analyst, not licensed, but may as well be...