-
Par begins shipping generic Accolate
WOODCLIFF LAKE, N.J. Par Pharmaceutical has begun shipments of a generic treatment for asthma, the drug maker said Monday.
Par announced that it started shipping zafirlukast tablets in the 10-mg and 20-mg strengths. The drug is a generic version of AstraZeneca’s Accolate.
Accolate has sales of $50 million in the United States per year, according to IMS Health.
-
Impax sued for patent infringement over generic Welchol
HAYWARD, Calif. A generic drug maker confirmed a patent challenge for its version of a branded cholesterol drug that recently was submitted to the Food and Drug Administration for approval.
Impax said Daiichi Sankyo and Genzyme are seeking to block Impax's generic version of Welchol (colesevelam HCl) for oral suspension, in 3.75 g/packet and 1.875 g/packet strengths. The two drug makers filed suit for patent infringement against Impax in the U.S. District Court for the District of Delaware after being notified that the FDA accepted Impax's ANDA for the drug.