Stockholders' Deficiency (Tables)

9 Months Ended

Apr. 30, 2017

Schedule of warrants exercised

	Warrants Exercised		Shares Agreed to be Issued
Series C 9% Convertible Preferred Stock		10,000		3,299
Series D 9% Convertible Preferred Stock		16,649		5,492
Series E 9% Convertible Preferred Stock		119,667		39,481
Series F 9% Convertible Preferred Stock		138,333		45,639
Series G 9% Convertible Preferred Stock		30,000		9,898
		314,649		103,809

Series F Convertible Preferred Stock

Allocation of initial proceeds

Accounting allocation of initial proceeds
Net proceeds	$	2,020,000
Derivative warrant liability fair value		(2,016,065	)
Derivative additional investment rights fair value		(863,735	)
Other issuance costs (finders’ fee)		(166,000	)
Make whole payments liability		(560,250	)
Deemed dividend	$	(1,586,050	)

Series G Convertible Preferred Stock

Allocation of initial proceeds

Accounting allocation of initial proceeds
Net proceeds	$	475,000
Derivative warrant liability fair value		(354,535	)
Derivative additional investment rights fair value		(285,048	)
Other issuance costs (finders’ fee)		(40,000	)
Make whole payments liability		(135,000	)
Deemed dividend	$	(339,583	)