April 06, 2023
An Indian judgment Thursday further entrenched the bitter fight over alleged copyright infringement between CoStar Group Inc. and commercial property listing startup rival CREXi as the companies and their U.S. attorneys traded accusations of getting witnesses to lie and coercing the withdrawal of truthful statements.
March 15, 2023
A commercial property listing startup urged a California federal judge to drop two of seven claims against it from rival CoStar's broad lawsuit alleging intellectual property theft, arguing that they rehash claims axed by the court two years prior.
February 14, 2023
A retired California federal judge will serve as the special master over commercial real estate information company CoStar's suit accusing rival Commercial Real Estate Exchange Inc. of intellectual property theft.
January 17, 2023
Rival real estate information companies Commercial Real Estate Exchange and CoStar filed a combined motion Friday, asking a California federal judge to weigh in on whether evidentiary sanctions are appropriate in an ongoing dispute over alleged intellectual property theft.
September 25, 2020
Commercial real estate information giant CoStar filed a lawsuit Friday in California federal court accusing rival CREXi of instituting a widescale theft of its online listing information, property photos and subscription database through an organized scheme "remarkable in its scope."