Transition report pursuant to Rule 13a-10 or 15d-10

Intangible assets (Details)

v3.5.0.2
Intangible assets (Details) - USD ($)
12 Months Ended
Jun. 30, 2016
Mar. 31, 2016
Jun. 30, 2015
Mar. 31, 2015
Finite-Lived Intangible Assets [Line Items]        
Subtotal $ 69,673 $ 59,089 $ 29,517 $ 25,406
Trademarks 1,560 1,560 1,560 1,560
Intangible assets, net 71,233 60,649 31,077 26,966
Trademarks [Member]        
Finite-Lived Intangible Assets [Line Items]        
Trademarks $ 1,560 1,560 1,560 1,560
Patents [Member]        
Finite-Lived Intangible Assets [Line Items]        
Finite lived intangible asset estimated useful life 15 years      
Patents $ 74,562 62,847 31,067 26,450
Less: Accumulated amortization (4,889) (3,758) (1,550) (1,044)
Subtotal $ 69,673 $ 59,089 $ 29,517 $ 25,406