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Fair Value Measurements (Tables)
3 Months Ended
Mar. 31, 2015
Fair Value Disclosures [Abstract]  
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis
The following tables summarize the Company's assets and liabilities measured at fair value on a recurring basis at March 31, 2015 and December 31, 2014:
 
March 31, 2015
 
Fair Value
 
(Level 1)
 
(Level 2)
 
(Level 3)
 
Common stock warrants
 
$
23,392
 
$
-
 
$
-
 
$
23,392
 
Total
 
$
23,392
 
$
-
 
$
-
 
$
23,392
 
 
 
December 31, 2014
 
Fair Value
 
(Level 1)
 
(Level 2)
 
(Level 3)
 
Common stock warrants
 
$
30,278
 
$
-
 
$
-
 
$
30,278
 
Total
 
$
30,278
 
$
-
 
$
-
 
$
30,278
 
Schedule Of Changes In Fair Value Derivative Liability
The fair value of the derivative liability as of March 31, 2015 was estimated using the following assumptions:
 
Expected volatility
 
60
%
Risk free rate
 
1.05
%
Dividend yield
 
0
%
Expected term (in years)
 
3.8226
 
Schedule of Changes in Fair Value of Company's Level 3 Liabilities
The following sets forth a summary of changes in fair value of the Company’s level 3 liabilities measured on a recurring basis for the three months ended March 31, 2014 and March 31, 2015:
 
 
 
 
 
Series A-1
 
 
 
 
 
Convertible
 
Preferred
 
Common
 
 
 
Notes Payable
 
Stock
 
Stock
 
 
 
Derivative Liability
 
Derivative Liability
 
Warrants
 
Balance at December 31, 2013
 
$
534,975
 
$
56,926
 
$
-
 
Extinguishment
 
 
(118,300)
 
 
-
 
 
-
 
Fair value at issuance
 
 
189,300
 
 
-
 
 
466,706
 
Change in fair value
 
 
(416,675)
 
 
(51,526)
 
 
(6,125)
 
Balance at March 31, 2014
 
$
189,300
 
$
5,400
 
$
460,581
 
  
 
 
 
 
Series A-1
 
 
 
 
 
Convertible
 
Preferred
 
Common
 
 
 
Notes Payable
 
Stock
 
Stock
 
 
 
Derivative Liability
 
Derivative Liability
 
Warrants
 
Balance at December 31, 2014
 
$
-
 
$
-
 
$
30,278
 
Change in fair value
 
 
-
 
 
-
 
 
(6,886)
 
Balance at March 31, 2015
 
$
-
 
$
-
 
$
23,392