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Subsequent Events (Details) - Subsequent Event [Member] - $ / shares
1 Months Ended
Aug. 07, 2020
Jul. 08, 2020
Jul. 30, 2020
Jul. 21, 2020
Isoprene Sublicense Agreement [Member]        
Subsequent Events (Textual)        
Licensed product, description     (i) a license fee, (ii) a royalty rate at a middle single digit percentage, (iii) milestone payments of up to $1,375,000 and (iv) revenue interest at a low single digit percentage based on the net revenue of covered products sold by Isoprene during the Isoprene Term. In addition, the Company shall make an investment of $50,000 in Isoprene in the form of a convertible promissory note within 30 days of the Isoprene Effective Date and shall pay Isoprene a middle double digit percentage of all patent expenses incurred after the Isoprene Effective Date during the Isoprene Term.  
George Washington University Patent License Agreement [Member]        
Subsequent Events (Textual)        
Licensed product, description (i) an upfront license initiation fee, (ii) annual maintenance fees commencing on the first anniversary of the GWU Effective Date, (iii) milestone payments ranging from the low to mid five figures, (iv) running royalty payments at a middle single digit percentage of Net Sales (as defined in the GWU License Agreement), (iv) quarterly minimum payments ranging from the low four figures for the first four quarters after the first sale to low five figures commencing three years after the first sale and (v) an annual diligence fee of high five figures. In addition, the Company has agreed to reimburse GWU for certain past and future patent filing and prosecution costs. The Company has also agreed to issue GWU ten year warrants to purchase up to 72,463 shares of the Company's common stock at an exercise price of $2.76 per share, which warrants will vest on the following schedule: 20% at issuance, 20% each year thereafter, resulting in 100% vesting 4 years after issuance.      
2018 Plan [Member]        
Subsequent Events (Textual)        
Purchased of shares   49,212   200,000
Exercise price   $ 2.54   $ 3.05