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Summary of Significant Accounting Policies (Tables)
9 Months Ended
Sep. 30, 2018
Accounting Policies [Abstract]  
Schedules of Concentration of Risk, by Risk Factor [Table Text Block]
Customer concentrations are as follows:
 
 
 
Revenues
 
 
Accounts Receivable
 
 
 
For the Three Months Ended
 
 
For the Nine Months Ended
 
 
As of
 
 
As of
 
 
 
September 30,
 
 
September 30,
 
 
September 30, 2018
 
 
December 31, 2017
 
 
 
2018
 
 
2017
 
 
2018
 
 
2017
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Customer A
 
 
*
 
 
 
*
 
 
 
17
%
 
 
*
 
 
 
*
 
 
 
15
%
Customer B
 
 
*
 
 
 
*
 
 
 
12
%
 
 
*
 
 
 
*
 
 
 
*
 
Customer C
 
 
92
%
 
 
*
 
 
 
64
%
 
 
*
 
 
 
92
%
 
 
43
%
Customer D
 
 
*
 
 
 
*
 
 
 
*
 
 
 
42
%
 
 
*
 
 
 
16
%
Customer E
 
 
*
 
 
 
76
%
 
 
*
 
 
 
44
%
 
 
*
 
 
 
*
 
Customer F
 
 
*
 
 
 
24
%
 
 
*
 
 
 
14
%
 
 
*
 
 
 
*
 
Total
 
 
92
%
 
 
100
%
 
 
93
%
 
 
100
%
 
 
92
%
 
 
74
%
 
* Less than 10%
Revenue from External Customers by Products and Services [Table Text Block]
The following table summarizes our revenue recognized in our condensed consolidated statements of operations:
 
 
 
For the Three Months Ended
 
 
For the Nine Months Ended
 
 
 
September 30,
 
 
September 30,
 
 
 
2018
 
 
2017
 
 
2018
 
 
2017
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Product sales
 
$
482,798
 
 
$
15,106
 
 
$
735,941
 
 
$
26,006
 
Contract services
 
 
-
 
 
 
-
 
 
 
145,988
 
 
 
-
 
Total revenue
 
$
482,798
 
 
$
15,106
 
 
$
881,929
 
 
$
26,006
 
Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share [Table Text Block]
Basic net loss per common share is computed by dividing net loss by the weighted average number of vested common shares outstanding during the period. The following weighted average shares were excluded from basic weighted average common stock outstanding:
 
 
 
For the Three Months Ended
 
 
For the Nine Months Ended
 
 
 
September 30,
 
 
September 30,
 
 
 
2018
 
 
2017
 
 
2018
 
 
2017
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Non-vested restricted stock
 
 
-
 
 
 
596,241
 
 
 
90,812
 
 
 
782,051
 
Total
 
 
-
 
 
 
596,241
 
 
 
90,812
 
 
 
782,051
 
 
Diluted net loss per common share is computed by dividing net loss by the weighted average number of common and dilutive common-equivalent shares outstanding during each period. Dilutive common-equivalent shares consist of shares of non-vested restricted stock, if not anti-dilutive.
 
The following shares were excluded from the calculation of weighted average dilutive common shares because their inclusion would have been anti-dilutive:
 
 
 
September 30,
 
 
 
2018
 
 
2017
 
 
 
 
 
 
 
 
Non-vested restricted stock
 
 
-
 
 
 
500,000
 
Total
 
 
-
 
 
 
500,000