Quarterly report pursuant to Section 13 or 15(d)

10. STOCK OPTIONS AND WARRANTS (Tables)

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10. STOCK OPTIONS AND WARRANTS (Tables)
3 Months Ended
Mar. 31, 2013
Stock Options And Warrants  
Employee Stock Options

The following table summarizes the changes in options outstanding and the related prices for the shares of the Company’s common stock issued to employees of the Company under a non-qualified employee stock option plan.

 

Options Outstanding     Options Exercisable  
Exercise Prices    

Number

Outstanding

   

Weighted Average

Remaining

Contractual Life

(Years)

   

Weighted Average

Exercise Price

   

Number

Exercisable

   

Weighted Average

Exercise Price

 
$ 0.01 - $0.15       175,000       4.57     $ 0.14       175,000     $ 0.14  
$ 0.16 - $0.99       915,642       9.17       0.19       645,642       0.19  
$ 1.00 - $5.99       190,000       2.53       3.14       190,000       3.14  
          1,280,642       7.55     $ 0.62       1,010,642     $ 0.73  

 

Transactions involving stock options issued to employees are summarized as follows:

 

    Number of 
Shares
    Weighted Average 
Price Per Share
 
Outstanding at January 1, 2012     685,000     $ 1.45  
Granted     915,642       0.19  
Exercised            
Cancelled or expired     (320,000 )     1.16  
Outstanding at December 31, 2012     1,280,642     $ 0.62  
Granted            
Exercised            
Cancelled or expired            
Outstanding at March 31, 2013     1,280,642     $ 0.62  
Warrants

The following table summarizes the changes in warrants outstanding and the related prices for the shares of the Company’s common stock issued to non-employees of the Company.  These warrants were granted in lieu of cash compensation for services performed or financing expenses and in connection with placement of convertible preferred stock.

 

      Warrants Outstanding           Warrants Exercisable  
Exercise Prices    

Number

Outstanding

   

Weighted Average

Remaining

Contractual Life

(Years)

   

Weighted Average

Exercise Price

   

Number

Exercisable

   

Weighted Average

Exercise Price

 
$ 0.13       7,439,240       2.87     $ 0.13       7,439,240     $ 0.13  
  0.33       1,628,800       1.64       0.33       1,628,800       0.33  
  0.60       800,000       0.10       0.60       800,000       0.60  
  3.00       770,485       1.60       3.00       770,485       3.00  
          10,638,525       2.38     $ 0.40       10,638,525     $ 0.40  

  

Transactions involving warrants are summarized as follows:

 

    Number of 
Shares
    Weighted Average 
Price Per Share
 
Outstanding at January 1, 2012     14,921,920     $ 0.50  
Issued            
Exercised     (3,115,390 )     0.13  
Canceled or expired     (976,114 )     2.20  
Outstanding at December 31, 2012     10,830,416       0.45  
Issued            
Exercised            
Canceled or expired     (191,891 )     3.00  
Outstanding at March 31, 2013     10,638,525     $ 0.40