Quarterly report pursuant to Section 13 or 15(d)

STOCKHOLDERS' EQUITY (Tables)

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STOCKHOLDERS' EQUITY (Tables)
9 Months Ended
Mar. 31, 2013
Stockholders' Equity Note [Abstract]  
Warrant Activity and Related Balances Outstanding

Warrant activity during the nine months ended March 31, 2013 and related balances outstanding as of that date are reflected below:

    Number     Weighted
Average
Exercise
Price Per
Share
    Remaining
Contract
Term (#
years)
 
Shares purchasable under outstanding warrants at June 30, 2012     2,400,328     $ 0.41          
Stock purchase warrants issued     507,019       0.41          
Stock purchase warrants exercised                    
Shares purchasable under outstanding warrants at March 31, 2013     2,907,347     $ 0.41       4.59 - 4.21

 

Stock Option Activity

Activity in options during the nine-month period ended March 31, 2013 and related balances outstanding as of that date are reflected below:

    Number of
Shares
    Weighted
Average
Exercise Price
    Weighted
Average
Remaining
Contract
Term (# years)
 
Outstanding at June 30, 2012     4,536,949     $ 0.17          
Granted                      
Exercised     (549,552 )                
Forfeited and cancelled     (1,430,050 )                
Outstanding at March 31, 2013     2,557,347     $ 0.15       7.19  
Exercisable at March 31, 2013     1,843,217     $ 0.21       6.56
Employee Option Grants and Non-employee Option Grants

We allocated stock-based compensation expense included in the condensed consolidated statements of operations for employee option grants and non-employee option grants as follows:

 

    For the Three Months
Ended March 31,
    For the Nine Months
Ended March 31,
 
    2013     2012     2013     2012  
Research and development   $ 3,000     $ 2,000     $ 10,000     $ 4,000  
General and administration     26,000       (9,000 )     57,000       18,000  
                                 
Total stock-based compensation expense   $ 29,000     $ (7,000 )   $ 67,000     $ 22,000
Stock Options Valuation Assumptions

The fair value of stock options granted was estimated at the grant date, which was through April 2012, using the following assumptions:

 

Risk-free interest rate     0.8 – 3.0 %
Forfeiture rate     5.0 %
Expected life     5.0 - 10.0 years  
Expected volatility     100 %
Expected dividends     0 %