Cornerstone BioPharma, Inc.

Cornerstone BioPharma, Inc. and SJ Pharmaceuticals, LLC Sign Co-Promotion Agreement

Cornerstone BioPharma™, the Triangle-based specialty pharmaceutical company currently focused on the development and commercialization of niche prescription medications in the respiratory arena, today announced it has signed a co-promotion agreement with SJ Pharmaceuticals (SJP).

Cornerstone BioPharma, J-Med Pharmaceuticals and Sovereign Pharmaceuticals Settle Pending Litigation Concerning U.S. Patent No. 6,270,796

Cornerstone BioPharma (“Cornerstone”) of Cary, North Carolina, and J-Med Pharmaceuticals (“J-Med”) of Boston, Massachusetts, today announced that they have settled pending patent litigation with Sovereign Pharmaceuticals, Ltd., (“Sovereign”) of Fort Worth, Texas, in connection with U.S. Patent No. 6,270,796 (“the ‘796 patent”). The litigation was brought by the patent owner J-Med and licensee Cornerstone, who markets and sells the AlleRx™ Dose Pack.

Cornerstone BioPharma, Inc. Obtains Exclusive Licensing Rights for Spectracef

Cornerstone BioPharma™, the Triangle-based specialty pharmaceutical company currently focused on the development and commercialization of niche prescription medications in the respiratory arena, today announced the company has obtained exclusive U.S. licensing rights from leading Japanese pharmaceutical company Meiji Seika Kaisha for Spectracef (cefditoren pivoxil).