Company:  LIFE TECHNOLOGIES CORP (LIFE)
Form Type:  4
Filing Date:  2/28/2012 
CIK:  0001073431 
Address:  5791 VAN ALLEN WAY 
City, State, Zip:  CARLSBAD, California 92008 
Telephone:  (760) 603-7200 
Fiscal Year:  12/31 
Last Trade
Last Trade: 
$74.21  
Change: 
-0.06 (-0.08%)  
Trade Time: 
04:00 PM EST  
Market Cap: 
$12.79B
Description of Business
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  FORM 4
    NAME AND TITLE
    NON DERIVATIVE SECURITIES
    DERIVATIVE SECURITIES
    EXPLANATIONS AND REMARKS
    REPORTING OWNERS
    SIGNATURES