Quarterly report pursuant to Section 13 or 15(d)

CONDENSED CONSOLIDATED BALANCE SHEETS (Parentheticals)

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CONDENSED CONSOLIDATED BALANCE SHEETS (Parentheticals) - USD ($)
Jan. 31, 2019
Oct. 31, 2018
Patents, impairment (in Dollars) $ 1,001,729 $ 582,979
Patents, accumulated amortization (in Dollars) 1,866,882 1,615,632
Property and equipment, accumulated depreciation (in Dollars) $ 59,929 $ 53,799
Common stock par value (in Dollars per share) $ 0.01 $ 0.01
Common stock, shares authorized 48,000,000 48,000,000
Common stock, shares issued 19,470,235 18,908,632
Common stock, shares outstanding 19,470,235 18,908,632
Series A Preferred Stock [Member]    
Preferred stock par value (in Dollars per share) $ 100 $ 100
Preferred stock, shares authorized 140 140
Preferred stock, shares issued 0 0
Preferred stock, shares outstanding 0 0
Preferred Stock [Member]    
Preferred stock par value (in Dollars per share) $ 100 $ 100
Preferred stock, shares authorized 19,860 19,860
Preferred stock, shares issued 0 0
Preferred stock, shares outstanding 0 0