Quarterly report pursuant to Section 13 or 15(d)

Warrants outstanding and exercisable (Details)

v3.7.0.1
Warrants outstanding and exercisable (Details)
Mar. 31, 2017
USD ($)
$ / shares
shares
Outstanding Warrants Number  
Price range 0.05 1,250,000
Price range 0.08 17,925,000
Price range 0.09 709,110
Price range 0.10 9,177,200
Price range 0.12 99,041
Price range 0.14 50,000
Price range 0.15 2,485,274
Price range 0.17 50,000
Price range 0.19 100,000
Price range 0.20 250,000
Price range 0.22 269,276
Price range 0.25 707,000
Price range 0.30 250,000
Price range 0.33 250,000
Total Warrants outstanding and exercisable warrants | $ $ 33,571,901
Outstanding Warrants Average Weighted Remaining Contractual Life in Years  
Price range 0.05 (in years) 4.45
Price range 0.08 (in years) 4.05
Price range 0.09 (in years) 3.13
Price range 0.10 (in years) 3.83
Price range 0.12 (in years) 1.92
Price range 0.14 (in years) 2.37
Price range 0.15 (in years) 1.05
Price range 0.17 (in years) 2.00
Price range 0.19 (in years) 1.21
Price range 0.20 (in years) 0.08
Price range 0.22 (in years) 1.5
Price range 0.25 (in years) 1.27
Price range 0.30 (in years) 1.66
Price range 0.33 (in years) 1.25
Total Warrants outstanding Average Weighted Remaining Contractual Life in Years 1.29
Exercisable Warrants Number  
Exercise Price 0.05 1,250,000
Exercise Price 0.08 17,925,000
Exercise Price 0.09 709,110
Exercise Price 0.10 9,177,200
Exercise Price 0.12 99,041
Exercise Price 0.14 50,000
Exercise Price 0.15 2,485,274
Exercise Price 0.17 50,000
Exercise Price 0.19 100,000
Exercise Price 0.20 250,000
Exercise Price 0.22 269,276
Exercise Price 0.25 707,000
Exercise Price 0.30 250,000
Exercise Price 0.33 250,000
Total exercisable warrants 33,571,901
Exercisable Warrants Weighted Average Exercise Price:  
Weighted Average Exercise Price 0.05 | $ / shares $ 0.05
Weighted Average Exercise Price 0.08 | $ / shares 0.08
Weighted Average Exercise Price 0.09 | $ / shares 0.09
Weighted Average Exercise Price 0.10 | $ / shares 0.10
Weighted Average Exercise Price 0.12 | $ / shares 0.12
Weighted Average Exercise Price 0.14 | $ / shares 0.14
Weighted Average Exercise Price 0.15 | $ / shares 0.15
Weighted Average Exercise Price 0.17 | $ / shares 0.17
Weighted Average Exercise Price 0.19 | $ / shares 0.19
Weighted Average Exercise Price 0.20 | $ / shares 0.20
Weighted Average Exercise Price 0.22 | $ / shares 0.22
Weighted Average Exercise Price 0.25 | $ / shares 0.25
Weighted Average Exercise Price 0.30 | $ / shares 0.30
Weighted Average Exercise Price 0.33 | $ / shares 0.33
Total Exercisable Warrants Weighted Average Exercise Price | $ / shares $ 0.10