www.fdanews.com/articles/62389-king-pharma-acquires-avinza-from-ligand
KING PHARMA ACQUIRES AVINZA FROM LIGAND
September 11, 2006
King Pharmaceuticals, Inc. has entered into a definitive asset purchase agreement and related agreements with Ligand Pharmaceuticals Incorporated to acquire rights to Avinza (morphine sulfate extended release). Pharmabiz (http://pharmabiz.com/article/detnews.asp?articleid=35044)