HAYWARD, Calif.--(BUSINESS WIRE)--IMPAX Laboratories, Inc. (OTC:IPXL) today announced that Arthur A. Koch, Jr., its senior vice president and chief financial officer, will present at the Citi Investment Research 2008 Global Healthcare Conference on Thursday, May 22nd, at 11:30 a.m. Eastern time. The conference will be held at the Hilton New York Hotel from May 21 to 22, 2008.
