Annual report pursuant to Section 13 and 15(d)

Property and Equipment (Details)

v3.20.1
Property and Equipment (Details) - USD ($)
12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Less: accumulated depreciation $ (237,417) $ (266,381)
Property and equipment, net $ 113,136 118,799
Lab equipment [Member]    
Useful lives 5 years  
Property and equipment, gross $ 147,902 176,500
Office equipment & furniture [Member]    
Property and equipment, gross $ 202,651 $ 208,680
Office equipment & furniture [Member] | Minimum [Member]    
Useful lives 3 years  
Office equipment & furniture [Member] | Maximum [Member]    
Useful lives 7 years