Perrigo Company has acquired the Mexican operations of Durham, NC-based Patheon for $34 million in cash.    Perrigo chairman, president and chief executive officer Joseph C. Papa said, “We are pleased to announce this transaction and are excited by the many important benefits it provides to the Company. Perrigo has long desired to be a prime manufacturer of softgel products and we believe the acquisition of Patheon’s Mexican operations serves as an ideal entry point into the space.  ...