2018

2017

Product liability insurance financing of $28,915 and

   $31,985, due in monthly installments of $2,696 and

   $3,290 including principal and interest at 5.09%

   and 6.18% through February 10, 2019 and

   January 10, 2018, respectively

$

5,295

$

3,273

Directors’ and officers’ liability insurance financing of

   $215,575 and $140,062 due in monthly installments of

   $20,115 and $13,059 including principal and interest

   at 5.24% and 5.09% through June 24, 2019 and June

   24, 2018, respectively

118,918

77,205

Total short-term notes payable

$

124,213

$

80,478