PHILADELPHIA--(BUSINESS WIRE)--Lannett Company, Inc. (NYSE Amex:LCI), a manufacturer of generic pharmaceuticals, today announced that the company will release its fiscal 2009 third-quarter financial results on Tuesday, May 12, 2009. Lannett management will host a conference call that same afternoon at 4:30 p.m. EDT (1:30 p.m. PDT) to review financial results and answer questions.