January 02, 2013
A Washington federal judge on Thursday tossed Mylan Pharmaceuticals Inc.'s suit against the U.S. Food and Drug Administration that attempted to gain marketing approval for its generic hypertension drug valsartan, saying Ranbaxy Laboratories Ltd.'s first-to-file exclusivity for the generic remains intact.
December 07, 2012
Mylan Pharmaceuticals Inc. told a Washington federal judge on Friday that it should be allowed to start marketing a generic version of its hypertension drug valsartan, alleging Ranbaxy Laboratories Ltd. has forfeited its exclusivity rights by not actively pursuing U.S. Food and Drug Administration approval.
October 15, 2012
Ranbaxy Laboratories Ltd. on Friday asked a Washington federal court to allow it to intervene in a Mylan Pharmaceuticals Inc. generic exclusivity dispute with the U.S. Food and Drug Administration over hypertension drug valsartan, saying only it could properly defend its exclusive rights to the drug.
October 02, 2012
Mylan Pharmaceuticals Inc. on Tuesday hit the U.S. Food and Drug Administration with a lawsuit objecting to its award of a 180-day exclusivity period to Ranbaxy Pharmaceuticals Inc. for the marketing of a generic version of hypertension drug valsartan.