v3.22.2.2
Patents net (Tables)
12 Months Ended
Jun. 30, 2022
Patents net (Tables)  
Schedule of patents

 

 

Useful life

(years)

 

 

June 30,

2022

 

 

June 30,

2021

 

Purchased Patent Rights- Brilacidin and related compounds

 

 

14

 

 

$4,082,000

 

 

$4,082,000

 

Purchased Patent Rights-Anti-microbial- surfactants and related compounds

 

 

12

 

 

 

144,000

 

 

 

144,000

 

Patents – Brilacidin, and other compounds

 

 

17

 

 

 

1,146,000

 

 

 

1,280,000

 

Total patents cost

 

 

 

 

 

 

5,372,000

 

 

 

5,506,000

 

Less: Accumulated amortization

 

 

 

 

 

 

(3,060,000 )

 

 

(2,752,000 )

Patents, net

 

 

 

 

 

$2,312,000

 

 

$2,754,000