Quarterly report pursuant to Section 13 or 15(d)

Note 2 - Patents (Tables)

v2.4.1.9
Note 2 - Patents (Tables)
6 Months Ended
Jun. 30, 2014
Patents Tables  
Patents
    June 30, 2014     December 31, 2013  
Capitalized patent costs   $ 642,000     $ 642,000  
Accumulated amortization     (622,000 )     (620,000 )
    $ 20,000     $ 22,000  
Expected future amortization of patent costs
2014     4,000  
2015     4,000  
2016     4,000  
2017     4,000  
2018     4,000