Consolidated Statements of Expenses (Unaudited) (USD $)	3 Months Ended		252 Months Ended
	Jul. 31, 2013	Jul. 31, 2012	Jul. 31, 2013
Operating Expenses:
Amortization			$ 130,533
General and administrative	189,337	184,191	9,564,509
Impairment loss			72,823
Gain on settlement of accounts payable			(200,351)
Research and development	11,150	32,704	4,740,390
Loss from Operations	(200,487)	(216,895)	(14,307,904)
Other Income (Expense):
Interest expense	(360)	(360)	(2,210)
Gain on change in fair value of derivative liabilities			280,488
Other Income (Expense)	(360)	(360)	278,278
Net loss	$ (200,847)	$ (217,255)	$ (14,029,626)
Net loss per share - basic	$ (0.01)	$ (0.01)
Net loss per share - diluted	$ (0.01)	$ (0.01)
Weighted average shares outstanding - basic	31,691,000	29,474,000
Weighted average shares outstanding - diluted	31,691,000	29,474,000