EX-2.1
from 8-K
109 pages
Agreement and Plan of Merger by and Among Merck & Co., Inc., Schering-Plough Corporation, Blue, Inc., and Purple, Inc. March 8, 2009
12/34/56
EX-2.1
from 425
109 pages
Agreement and Plan of Merger by and Among Merck & Co., Inc., Schering-Plough Corporation, Blue, Inc., and Purple, Inc. March 8, 2009
12/34/56
