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Patents
9 Months Ended
Sep. 30, 2014
Goodwill and Intangible Assets Disclosure [Abstract]  
Patents
4.          Patents
 
Patent intangible assets consist of the following at September 30, 2014:
 
 
 
Weighted Average Useful Life
 
Gross Carrying Amount
 
Accumulated Amortization
 
Net Carrying Amount
 
Amortizable intangible assets:
 
 
 
 
 
 
 
 
 
 
 
 
 
Patents
 
 
8.0
 
$
12,109,118
 
$
(1,306,130)
 
$
10,802,988
 
Total patent intangible assets
 
 
 
 
$
12,109,118
 
$
(1,306,130)
 
$
10,802,988
 
 
The Company expects amortization expense to be approximately $1,550,334 per year for each of the next seven years and a pro rata portion in the eighth year.