AGREEMENT AND PLAN OF MERGER AND REORGANIZATION among: NUVELO, INC., a Delaware corporation; DAWN ACQUISITION SUB, INC., a Delaware corporation; and ARCA BIOPHARMA, INC., a Delaware corporation Dated as of September 24, 2008Merger Agreement • September 25th, 2008 • Nuvelo Inc • In vitro & in vivo diagnostic substances • Delaware
Contract Type FiledSeptember 25th, 2008 Company Industry JurisdictionTHIS AGREEMENT AND PLAN OF MERGER AND REORGANIZATION (“Agreement”) is made and entered into as of September 24, 2008 (the “Execution Date”), by and among: NUVELO, INC., a Delaware corporation (“Parent”); DAWN ACQUISITION SUB, INC., a Delaware corporation and a wholly-owned subsidiary of Parent (“Merger Sub”); and ARCA BIOPHARMA, INC., a Delaware corporation (the “Company”). Certain capitalized terms used in this Agreement are defined in Exhibit A.