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Intangible Assets (Tables)
 6 Months Ended
Jun. 30, 2017
Intangible Assets [Abstract]  
Schedule Of Intangible Assets



 

 

 

 

 

 



 

 

 

 

 

 



 

June 30,

 

December 31,



 

2017

 

2016

Acquired patents and licenses

 

$

 7,985 

 

$

 7,985 

Less: Accumulated amortization

 

 

 (1,775)

 

 

 (1,442)



 

$

 6,210 

 

$

 6,543