Annual report pursuant to Section 13 and 15(d)

Commitments and Contingencies (Details)

v3.8.0.1
Commitments and Contingencies (Details)
Dec. 31, 2017
USD ($)
Future minimum maintenance fee payments  
2018 $ 82,397
2019 47,925
2020 22,500
Future minimum maintenance fee payments Net $ 152,822