HAYWARD, Calif.--(BUSINESS WIRE)--Impax Laboratories, Inc. (NASDAQ: IPXL) today announced that it has reached agreement with Genzyme, a Sanofi company (EURONEXT: SAN and NYSE: SNY), to settle pending U.S. litigation with regard to the production and sale of generic formulations of RENVELA® (sevelamer carbonate 800 mg tablet and oral suspension 2.4g and 0.8g) and RENAGEL® (sevelamer hydrochloride 400 mg and 800 mg tablets). Under the terms of the settlement, Genzyme has agreed to grant Impax a license to sell a generic version of RENVELA® tablets on March 16, 2014 or earlier under certain circumstances. Genzyme has also agreed to grant Impax a license to sell a generic version of RENVELA® for oral suspension and of RENAGEL® on September 16, 2014 or earlier under certain circumstances.