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Fixed Assets (Tables)
6 Months Ended
Jun. 30, 2012
Fixed Assets

Fixed assets consist of the following:

 

     June 30,     December 31,  
     2012     2011  
    (unaudited)        
             
Furniture and fixtures   $ 47     $ 47  
Laboratory equipment     508       508  
Computer and communications equipment     261       261  
Design and tooling     1,204       1,204  
Machinery and equipment           167  
      2,020       2,187  
Less accumulated depreciation and amortization     (1,842 )     (1,825 )
Total   $ 178     $ 362