Note 5   Business Acquisitions In August 2013, Abbott acquired 100 percent of IDEV Technologies, net of debt, for $310 million, in cash. The acquisition of IDEV Technologies expands Abbott s endovascular portfolio. The final allocation of the fair value at the date of acquisition resulted in non-deductible acquired in-process research and development of approximately $170 million which is accounted for as an indefinite-lived intangible asset until regulatory approval or discontinuation; non-deductible definite-lived intangible assets of approximately $66 million; non-deductible goodwill of approximately $112 million; and net deferred tax liabilities of $47 million. Acquired intangible assets consist of developed technology and are being amortized over 11 years. In August 2013, Abbott acquired 100 percent of OptiMedica for $260 million, in cash, plus additional payments up to $150 million to be made upon completion of certain development, regulatory and sales milestones. The acquisition of OptiMedica provides Abbott with an immediate entry point into the laser assisted cataract surgery market. The final allocation of the fair value at the date of acquisition resulted in non-deductible definite-lived intangible assets of approximately $160 million; non-deductible acquired in-process research and development of approximately $60 million which is accounted for as an indefinite-lived intangible asset until regulatory approval or discontinuation; non-deductible goodwill of approximately $130 million; net deferred tax liabilities of $49 million; and contingent consideration of approximately $70 million. The fair value of the contingent consideration was determined based on an independent appraisal. Acquired intangible assets consist of developed technology and are being amortized over 18 years.