Tag: patent litigation

Are T-Rex Lawsuits Done?

What a difference a year makes.  T-Rex hasn’t filed any new lawsuits since July 2016. Insider hears that one or more of T-Rex’s patents is expiring in 2018.  Maybe T-Rex isn’t suing because some patents are expiring or it is distracted by Broadsign’s counter-lawsuit or feels hampered by the Supreme […]

Patent Trial and Appeal Board denies T-Rex patent review.

Law 360 reports that the Patent Trial and Appeal Board decided on April 11, 2017 not to review  T-Rex US patent 7,382,334.  Last year Broadsign filed a lawsuit in New York seeking an order that it did not infringe of three T-Rex patents.  Broadsign separately filed three petitions before the […]

Burr Smith Tells Sixteen:Nine Why Broadsign Sued T-Rex

Dave Haynes did a terrific interview with Broadsign CEO Burr Smith on the Sixteen:Nine Podcast.  T-Rex has been suing out of home advertising companies who use a computer to control digital billboards for patent infringement and last June 2016 Broadsign countersued to contest the patents.   At 15:30 of the podcast Smith […]