WARRANTS

12 Months Ended

Dec. 31, 2014

WARRANTS.

WARRANTS

14. WARRANTS

        The following table presents information about warrants to purchase Common Stock issued and outstanding at December 31, 2014:

Year Issued	Classification	Number of Warrants		Exercise Price		Date of Expiration
2010	Equity		1,494,603	$	1.40	10/26/2017 - 12/3/2017
2010	Equity		1,318,268	$	1.00	9/26/2015 - 12/3/2015
2011	Equity		16,071	$	1.40	6/17/2018
2011	Equity		343,137	$	3.06	12/21/2016
2012	Equity		36,145	$	1.66	10/5/2019
2014	Liability		7,000,625	$	1.44	5/9/2019
Total			10,208,849
Weighted average exercise price				$	1.43
Weighted average life in years						3.81