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Summary of Significant Accounting Policies (Tables)
6 Months Ended
Jun. 30, 2016
Significant Accounting Policies [Abstract]  
Inventory
Inventory consisted of the following:
 
 
 
June 30, 2016
 
December 31, 2015
 
 
 
 
 
 
 
 
 
Raw materials
 
$
69,580
 
$
112,372
 
Finished goods
 
 
18,199
 
 
12,211
 
Total inventory, net
 
$
87,779
 
$
124,583
 
Potential Common Stock Equivalents Excluded from Calculation of Diluted Net Loss per Share
Potential common stock equivalents excluded from the calculation of diluted net loss per share are as follows:
 
 
 
As of June 30,
 
 
 
2016
 
2015
 
Options outstanding
 
 
22,062,770
 
 
22,288,867
 
Warrants outstanding
 
 
88,301,079
 
 
88,301,079
 
Total
 
 
110,363,849
 
 
110,589,946