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Merck & Co., Inc. Announces Completion of Acquisition Of Sirna Therapeutics, Inc.

December 29, 2006 | 
1 min read
WHITEHOUSE STATION, N.J.--(BUSINESS WIRE)--Merck & Co., Inc. (NYSE: MRK) today announced that it has successfully completed the acquisition of Sirna Therapeutics, Inc. (NASDAQ: RNAI) in a cash transaction which closed in the fourth quarter of 2006.
Mergers & acquisitions
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