News Release Detail

February 10, 2005

Mylan Receives Tentative Approval for Modafinil Tablets

Mylan Receives Tentative Approval for Modafinil TabletsPITTSBURGH, Feb. 10 /PRNewswire-FirstCall/ -- Mylan Laboratories Inc. (NYSE: MYL) today announced that the U.S. Food and Drug Administration has granted tentative approval for Mylan Pharmaceuticals Inc.'s Abbreviated New Drug Application for Modafinil Tablets, 100 mg and 200 mg.

Modafinil Tablets are the generic version of Cephalon Inc.'s Provigil® Tablets.

Mylan Laboratories Inc. is a leading pharmaceutical company with four subsidiaries, Mylan Pharmaceuticals Inc., Mylan Technologies Inc., UDL Laboratories Inc. and Mylan Bertek Pharmaceuticals Inc., that develop, license, manufacture, market and distribute an extensive line of generic and proprietary products.

For more information about Mylan, visit www.mylan.com .

SOURCE Mylan Laboratories Inc.
02/10/2005
CONTACT: Media, Heather Bresch, +1-724-514-1800, or Investors, Kris King, +1-724-514-1800, both of Mylan Laboratories Inc.
Web site: http://www.mylan.com