INTERIM CONSOLIDATED STATEMENTS OF OPERATIONS (USD $)	3 Months Ended		9 Months Ended		210 Months Ended
	Apr. 30, 2013	Apr. 30, 2012	Apr. 30, 2013	Apr. 30, 2012	Apr. 30, 2013
Revenues, net	$ 0	$ 7,012	$ 0	$ 21,901	$ 5,110,784
Cost of Goods Sold	0	2,230	0	9,122	1,620,375
Gross profit	0	4,782	0	12,779	3,490,409
Operating Expenses:
Research and development	478,110	1,127,047	1,631,987	3,835,715	133,607,951
Research and development - related party	0	0	0	0	220,218
Selling and marketing	0	18,258	0	167,316	9,333,214
General and administrative	955,530	1,325,747	3,032,464	3,732,027	150,834,620
General and administrative - related party	0	0	0	0	314,328
Total Operating Expenses	1,433,640	2,471,052	4,664,451	7,735,058	294,310,331
Operating Loss	(1,433,640)	(2,466,270)	(4,664,451)	(7,722,279)	(290,819,922)
Other Income (Expense):
Miscellaneous income	0	0	0	0	686,304
Income from assets held for investment, net (Note 11)	126,701	1,148,526	1,210,567	1,928,850	5,544,824
Interest income	22	450	329	1,215	7,782,221
Interest expense	(86,421)	(423,674)	(453,677)	(518,506)	(69,462,359)
Change in fair value of derivative liabilities (Note 10)	2,690,786	2,608,825	(1,092,504)	(1,603,720)	(1,808,481)	[1]
Loss on extinguishment of debt	0	0	0	0	(14,134,068)
Net (Loss)/Income Before Undernoted	1,297,448	867,857	(4,999,736)	(7,914,440)	(362,211,481)
Minority Interest Share of Loss	0	0	0	0	3,038,185
Net (Loss)/Income	1,297,448	867,857	(4,999,736)	(7,914,440)	(359,173,296)
Preferred Stock Dividend (Note 9)	0	376,746	102,297	376,746	3,540,517
Net (Loss)/Income Available to Common Stockholders	$ 1,297,448	$ 491,111	$ (5,102,033)	$ (8,291,186)	$ (362,713,813)
Net (Loss)/Income Per Common Share (Note 8)
Basic (in dollars per share)	$ 0.003	$ 0.003	$ (0.012)	$ (0.024)
Diluted (in dollars per share)	$ 0.002	$ 0.003	$ (0.012)	$ (0.024)
Shares Used to Compute (Loss)/Earnings per Share (Note 8)
Basic (in shares)	491,220,657	345,539,723	413,135,599	326,340,807
Diluted (in shares)	713,150,718	345,543,799	413,135,599	326,340,807

[1] includes $5,981,403 as adjustment related to the adoption of FASB ASC Topic 815 in "Cumulative from November 2, 1995 (Date of Inception) to April 30, 2013" column. See Note 11 - Derivative Liabilities.