Annual report pursuant to Section 13 and 15(d)

Note 7 - Stockholders' Deficit (Tables)

v3.5.0.2
Note 7 - Stockholders' Deficit (Tables)
12 Months Ended
Jun. 30, 2016
Notes Tables  
Schedule of Stockholders' Equity Note, Warrants or Rights [Table Text Block]
   
Number
   
Weighted
Average
Exercise
Price Per
Share
   
Remaining
Contract
Term (#
years)
 
Shares purchaseable under outstanding warrants at June 30, 2014     22,798,347     $ 1.21     1.95 - 3.70  
Stock purchase warrants issued     5,241,749     $ 0.22     1.53 - 2.54  
Stock purchase warrants exercised     -     $ -            
Shares purchasable under outstanding warrants at
June 30, 2015
    28,040,096     $ 0.21     1.53
3.70
 
Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block]
   
Number of
Shares
   
Weighted
Average
Exercise Price
   
Weighted
Average
Remaining
Contract
Term (# years)
 
Outstanding at June 30,
2015
    6,101,357     $ 0.16          
Granted
    4,385,000     $ 0.05          
Exercised
    -                  
Forfeited and cancelled
    (1,482,337
)
  $ 0.12          
Outstanding at June 30,
2016
    9,004,020     $ 0.11       7.55  
Exercisable at June 30,
2016
    6,525,902     $ 0.13       6.95  
   
Number of
Shares
   
Weighted
Average
Exercise Price
   
Weighted
Average
Remaining
Contract
Term (# years)
 
Outstanding at June 30,
2014
    6,335,695     $ 0.19       8.04  
Granted
    400,000                  
Exercised
    -                  
Forfeited and cancelled
    (634,338
)
               
Outstanding at June 30,
2015
    6,101,357     $ 0.16       7.48  
Exercisable at June 30,
2015
    4,749,859     $ 0.16       7.25  
Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Table Text Block]
Years ended June 30,
 
2016
   
2015
 
Research and development
  $ 21,000     $ 12,000  
General and
administrative
    88,000       225,000  
Total stock-based compensation expense
  $ 109,000     $ 237,000  
Schedule of Share-based Payment Award, Stock Options, Valuation Assumptions [Table Text Block]
   
2016
 
2015
   
Expected volatility
    100%           100 %  
Risk free interest rate
    1.31%           0.96 %  
Forfeiture rate
  17% -  24%         17 %  
Dividend yield
    0%           0 %  
Expected term (years)
    3           3