Note 11 - Options and Warrants: Schedule of Share-based Compensation, Shares Authorized under Stock Option Plans, by Exercise Price Range (Tables)
3 Months Ended
Mar. 31, 2018
Tables/Schedules  
Schedule of Share-based Compensation, Shares Authorized under Stock Option Plans, by Exercise Price Range

 

OPTIONS OUTSTANDING AND EXERCISABLE AT MARCH 31, 2018

 

Range of

Exercise Prices

 

Number of

Options

Outstanding

 

Weighted-Average

Remaining

Contractual

Life in Years

 

Weighted-

Average

Exercise Price

 

Number

Exercisable

 

Weighted-

Average

Exercise Price

 

 

$

0.035 – 1.00

 

 

 

24,201,738

 

 

 

2.063

 

 

$

0.11

 

 

 

24,201,738

 

 

$

0.11