Warrant Liability (Tables)

6 Months Ended

Jun. 30, 2015

Warrant Liability [Abstract]

Schedule of fair value assumptions for warrants

	Grant Date			June 30, 2015			December 31, 2014
Risk-free interest rate at grant date		1.21	%		1.13	%		1.27	%
Expected stock price volatility		194.9	%		92.2	%		189.65	%
Expected dividend payout		–			–			–
Expected option in life-years		4			.27			1.5

	Grant Date			June 30, 2015
Risk-free interest rate at grant date		0.47	%		1.13	%
Expected stock price volatility		137.8	%		92.2	%
Expected dividend payout		–			–
Expected option in life-years		3.75			1.03.

	Grant Date			June 30, 2015
Risk-free interest rate at grant date		0.47	%		1.13	%
Expected stock price volatility		137.8	%		92.2	%
Expected dividend payout		–			–
Expected option in life-years		3.75			1.05

Schedule of Transactions involving warrants

	Number of Warrants		Weighted-Average Price Per Share
Outstanding at December 31, 2013		3,008,511	$	0.50
Granted
Exercised
Canceled or expired
Additional due to ratchet trigger
Outstanding at December 31, 2014		3,008,511		0.50
Granted
Exercised
Canceled or expired
Addition due to ratchet trigger
Outstanding at June 30, 2015		3,008,511	$	0.50

Schedule of warrant liability

	June 30,  2015			December 31, 2014
Warrant liability (beginning balance)	$	51		$	5,618,819
Additional liability due to new grants
Loss(gain) on changes in fair market value of warrant liability		(51	)		(5,618,786	)
Net warrant liability	$	–		$	51