Posted 3/26/2015 4:05 AM (GMT 0)
I googled it and found this article,
Feb. 6 (Bloomberg) -- Pfizer Inc., the world’s biggest drugmaker, won a court ruling that will block generic versions of its No. 1 product, Lyrica, in the U.S. until December 2018.
http://www.bloomberg.com/news/articles/2014-02-06/pfizer-wins-ruling-to-block-generic-lyrica-until-2018