Loss per Share (Tables)

9 Months Ended

Sep. 30, 2016

Schedule of potential common shares excluded from the computation of diluted weighted average shares outstanding

The following table sets forth potential common shares issuable upon the exercise of outstanding options, the exercise of warrants, and the conversion of the Senior Convertible Notes, all of which have been excluded from the computation of diluted weighted average shares outstanding as they would be anti-dilutive, including the impact on dilutive net loss per share of in-the-money warrants as per ASC 260-10-45-35 through ASC 260-10-45-37:



	Nine Months Ended September 30, 2016	Nine Months Ended September 30, 2015
Stock Options	26,737,930	19,767,956
Warrants	4,726,822	5,068,823
Senior Convertible Notes	25,460,450	51,128,939
Total shares issuable upon exercise or conversion	56,925,202	75,965,718