Consolidated Statements of Changes in Shareholders' Equity (Deficit) (USD $)
|
Total
|
Common stock issued one
|
Common stock issued two
|
Common stock issued three
|
Preferred Stock
|
Preferred Stock
Series B Preferred Stock [Member]
|
Common Stock
|
Common Stock
Common stock issued one
|
Common Stock
Common stock issued two
|
Common Stock
Common stock issued three
|
Additional Paid-In Capital
|
Subject to recession
|
Subject to recession
Common stock issued one
|
Subject to recession
Common stock issued two
|
Subject to recession
Common stock issued three
|
Subject to recession
Common stock issued four
|
Subject to recession
Common stock issued five
|
Subject to recession
Series B Preferred Stock [Member]
|
Common Stock Payable
|
Treasury Stock
|
Treasury Stock
Common stock issued one
|
Treasury Stock
Common stock issued two
|
Treasury Stock
Common stock issued four
|
Treasury Stock
Common stock issued five
|
Treasury Stock APIC
|
Treasury Stock APIC
Common stock issued four
|
Treasury Stock APIC
Common stock issued five
|
Stock for prepaid services
|
Accumulated Deficit
|
Accumulated Deficit During Development Stage
|
Beginning balance at Oct. 28, 2003 |
$ (145,206)
|
|
|
|
|
|
$ 1,425,334
|
|
|
|
$ 23,502
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
$ (1,594,042)
|
|
Beginning balance, shares at Oct. 28, 2003 |
|
|
|
|
|
|
6,252,640
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Sale of common stock less offering costs, shares |
|
|
|
|
|
|
1,800,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Sale of common stock less offering costs |
486,000
|
|
|
|
|
|
486,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Shares issued to former officer as payment for working capital advance, shares |
|
|
|
|
|
|
16,667
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Shares issued to former officer as payment for working capital advance |
5,000
|
|
|
|
|
|
5,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Net loss at year ended |
(345,914)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
(7,870)
|
(338,044)
|
Ending balance at May. 31, 2004 |
(120)
|
|
|
|
|
|
1,916,334
|
|
|
|
23,502
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
(1,601,912)
|
(338,044)
|
Ending balance, shares at May. 31, 2004 |
|
|
|
|
|
|
8,069,307
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
July 2004, capital contribution by an officer |
512
|
|
|
|
|
|
|
|
|
|
512
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
February 2005, capital contribution by an officer |
5,000
|
|
|
|
|
|
|
|
|
|
5,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Common stock warrants granted |
11,928
|
|
|
|
|
|
|
|
|
|
11,928
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Net loss at year ended |
(777,083)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
(777,083)
|
Ending balance at May. 31, 2005 |
(759,763)
|
|
|
|
|
|
1,916,334
|
|
|
|
40,942
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
(1,601,912)
|
(1,115,127)
|
Ending balance, shares at May. 31, 2005 |
|
|
|
|
|
|
8,069,307
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Sale of common stock less offering costs, shares |
|
|
|
|
|
|
289,890
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Sale of common stock less offering costs |
189,550
|
|
|
|
|
|
189,550
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Common shares issued to extinguish promissory notes payable, convertible debt and related interest, shares |
|
|
|
|
|
|
350,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Common shares issued to extinguish promissory notes payable, convertible debt and related interest |
437,500
|
|
|
|
|
|
437,500
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
94,500 warrants exercised ($.30/share), shares |
|
|
|
|
|
|
94,500
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
94,500 warrants exercised ($.30/share) |
28,350
|
|
|
|
|
|
28,350
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Common shares issued for prepaid services |
|
|
|
|
|
|
370,750
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
(370,750)
|
|
|
August 2005, common shares issued to extinguish promissory notes payable and related interest ($.75/share), shares |
|
|
|
|
|
|
160,110
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
August 2005, common shares issued to extinguish promissory notes payable and related interest ($.75/share) |
120,082
|
|
|
|
|
|
120,082
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Common shares issued for prepaid services, shares |
|
|
|
|
|
|
183,857
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Stock options issued to extinguish debt |
86,341
|
|
|
|
|
|
|
|
|
|
86,341
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Warrants issued with convertible debt |
274,950
|
|
|
|
|
|
|
|
|
|
274,950
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Beneficial conversion feature of convertible debt |
234,550
|
|
|
|
|
|
|
|
|
|
234,550
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Stock options granted to consultants |
687,726
|
|
|
|
|
|
|
|
|
|
687,726
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Amortization of prepaid stock services |
103,690
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
103,690
|
|
|
Net loss at year ended |
(2,053,944)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
(2,053,944)
|
Ending balance at May. 31, 2006 |
(650,968)
|
|
|
|
|
|
3,062,566
|
|
|
|
1,324,509
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
(267,060)
|
(1,601,912)
|
(3,169,071)
|
Ending balance, shares at May. 31, 2006 |
|
|
|
|
|
|
9,147,664
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Preferred stock issued subsidiary, shares |
|
|
|
|
100,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Preferred stock issued subsidiary, value |
167,500
|
|
|
|
167,500
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Common shares issued to extinguish promissory notes payable, convertible debt and related interest, shares |
|
|
|
|
|
|
119,600
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Common shares issued to extinguish promissory notes payable, convertible debt and related interest |
149,500
|
|
|
|
|
|
149,500
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Common stock payable for prepaid services |
13,479
|
|
|
|
|
|
|
|
|
|
120,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
(106,521)
|
|
|
Warrants issued with convertible debt |
92,500
|
|
|
|
|
|
|
|
|
|
92,500
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Common stock issued for acquisition, Shares |
|
|
|
|
|
|
2,000,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Common stock issued for acquisition |
934,399
|
|
|
|
|
|
934,399
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Common Stock Issued For Services, shares |
|
|
|
|
|
|
30,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Common Stock Issued For Services, value |
26,400
|
|
|
|
|
|
26,400
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Amortization of prepaid stock services |
267,060
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
267,060
|
|
|
Stock-based compensation |
535,984
|
|
|
|
|
|
|
|
|
|
535,984
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Net loss at year ended |
(2,610,070)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
(2,610,070)
|
Ending balance at May. 31, 2007 |
(1,074,216)
|
|
|
|
167,500
|
|
4,172,865
|
|
|
|
2,072,993
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
(106,521)
|
(1,601,912)
|
(5,779,141)
|
Ending balance, shares at May. 31, 2007 |
|
|
|
|
100,000
|
|
11,297,264
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Sale of common stock less offering costs, shares |
|
|
|
|
|
|
642,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Sale of common stock less offering costs |
|
|
|
|
|
|
321,000
|
|
|
|
|
(321,000)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Common shares issued to extinguish promissory notes payable, convertible debt and related interest, shares |
|
|
|
|
|
|
750,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Common shares issued to extinguish promissory notes payable, convertible debt and related interest |
75,000
|
|
|
|
|
|
75,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Warrants issued with convertible debt |
3,662
|
|
|
|
|
|
|
|
|
|
3,662
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Beneficial conversion feature of convertible debt |
75,000
|
|
|
|
|
|
|
|
|
|
75,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Rescission of common stock issued for services, shares |
|
|
|
|
|
|
(142,857)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Rescission of Common stock issued for services, value |
(100,000)
|
|
|
|
|
|
(100,000)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Amortization of prepaid stock services |
106,521
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
106,521
|
|
|
Stock-based compensation |
461,602
|
|
|
|
|
|
|
|
|
|
461,602
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Net loss at year ended |
(1,193,684)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
(1,193,684)
|
Ending balance at May. 31, 2008 |
(1,646,115)
|
|
|
|
167,500
|
|
4,468,865
|
|
|
|
2,613,257
|
(321,000)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
(1,601,912)
|
(6,972,825)
|
Ending balance, shares at May. 31, 2008 |
|
|
|
|
100,000
|
|
12,546,407
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Sale of common stock less offering costs, shares |
3,023,308
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Sale of common stock less offering costs |
17,654
|
|
|
|
|
|
1,511,654
|
|
|
|
|
(1,494,000)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Capital contribution by an officer |
8,900
|
|
|
|
|
|
|
|
|
|
8,900
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Stock Issued for Services, shares |
|
|
|
|
|
|
|
388,200
|
150,000
|
15,400
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Stock issued for services, value |
|
194,100
|
55,500
|
6,468
|
|
|
|
194,100
|
|
6,468
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Stock issued for services, value |
|
|
|
|
|
|
|
|
55,500
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Stock-based compensation |
371,996
|
|
|
|
|
|
|
|
|
|
371,996
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Stock issued in payment of accounts payable, shares |
98,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Stock issued in payment of accounts payable, value |
49,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Net loss at year ended |
(1,306,004)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
(1,306,004)
|
Ending balance at May. 31, 2009 |
(2,248,501)
|
|
|
|
167,500
|
|
6,285,587
|
|
|
|
2,994,153
|
(1,815,000)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
(1,601,912)
|
(8,278,829)
|
Ending balance, shares at May. 31, 2009 |
16,221,315
|
|
|
|
100,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Sale of common stock less offering costs, shares |
|
|
|
|
|
400,000
|
|
236,400
|
632,000
|
304,580
|
|
|
|
|
|
|
|
|
|
|
|
|
550,000
|
568,420
|
|
|
|
|
|
|
Sale of common stock less offering costs |
|
|
|
|
|
2,009,000
|
|
118,200
|
290,500
|
137,061
|
|
|
(118,200)
|
(290,500)
|
(137,061)
|
(277,000)
|
(253,789)
|
(2,009,000)
|
|
|
|
|
154,000
|
159,158
|
|
123,000
|
94,631
|
|
|
|
Common shares issued to extinguish promissory notes payable, convertible debt and related interest, shares |
|
|
|
|
(100,000)
|
|
2,356,142
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Common shares issued to extinguish promissory notes payable, convertible debt and related interest |
|
|
|
|
(167,500)
|
|
167,500
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Conversion of debt to Common stock ($.45/share) |
146,456
|
|
|
|
|
|
146,456
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Conversion of debt to Common stock ($.45/share), shares |
|
|
|
|
|
|
325,458
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Beneficial conversion feature of convertible debt |
38,604
|
|
|
|
|
|
|
|
|
|
38,604
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Amortization of prepaid stock services |
69,003
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
69,003
|
|
|
Stock Issued for Services, shares |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
81,580
|
|
|
|
|
|
|
|
|
|
|
Stock issued for services, value |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
22,842
|
|
|
|
|
95,449
|
|
|
(118,291)
|
|
|
Stock-based compensation |
1,671,118
|
|
|
|
|
|
|
|
|
|
1,671,118
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Expiration of rescission liabilities |
903,550
|
|
|
|
|
|
|
|
|
|
|
903,550
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Repurchase of common stock, shares |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
(1,200,000)
|
(200,000)
|
|
|
|
|
|
|
|
|
Repurchase of common stock, value |
|
(336,000)
|
(100,000)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
(336,000)
|
(100,000)
|
|
|
|
|
|
|
|
|
Net loss at year ended |
(3,359,865)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
(3,359,865)
|
Ending balance at May. 31, 2010 |
(3,215,635)
|
|
|
|
2,009,000
|
|
7,145,304
|
|
|
|
4,703,875
|
(3,997,000)
|
|
|
|
|
|
|
|
(100,000)
|
|
|
|
|
313,080
|
|
|
(49,288)
|
(1,601,912)
|
(11,638,694)
|
Ending balance, shares at May. 31, 2010 |
|
|
|
|
400,000
|
|
20,075,895
|
|
|
|
|
|
|
|
|
|
|
|
|
(200,000)
|
|
|
|
|
|
|
|
|
|
|
Sale of common stock less offering costs, shares |
|
|
|
|
|
|
1,365,987
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Sale of common stock less offering costs |
|
|
|
|
|
|
1,365,987
|
|
|
|
|
(1,365,987)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Common shares issued to extinguish promissory notes payable, convertible debt and related interest, shares |
|
|
|
|
(88,200)
|
|
882,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Common shares issued to extinguish promissory notes payable, convertible debt and related interest |
|
|
|
|
(442,984)
|
|
442,984
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Capital contribution by an officer |
229,500
|
|
|
|
|
|
|
|
|
|
229,500
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Amortization of prepaid stock services |
49,288
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
49,288
|
|
|
Series B Convertible Preferred Stock dividends, shares |
|
|
|
|
|
|
17,100
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Series B Convertible Preferred Stock dividends, value |
|
|
|
|
|
|
8,550
|
|
|
|
(8,550)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Stock Issued for Services, shares |
|
|
|
|
|
|
150,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Stock issued for services, value |
184,500
|
|
|
|
|
|
184,500
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Stock-based compensation |
952,316
|
|
|
|
|
|
|
|
|
|
952,316
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Rescission expirations and exclusions (unaudited) |
511,987
|
|
|
|
|
|
|
|
|
|
|
511,987
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Net loss at year ended |
(3,719,688)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
(3,719,688)
|
Ending balance at May. 31, 2011 |
(5,007,732)
|
|
|
|
1,566,016
|
|
9,147,325
|
|
|
|
5,877,141
|
(4,851,000)
|
|
|
|
|
|
|
|
(100,000)
|
|
|
|
|
313,080
|
|
|
|
(1,601,912)
|
(15,358,382)
|
Ending balance, shares at May. 31, 2011 |
|
|
|
|
311,800
|
|
22,490,982
|
|
|
|
|
|
|
|
|
|
|
|
|
(200,000)
|
|
|
|
|
|
|
|
|
|
|
Sale of common stock less offering costs, shares |
|
|
|
|
|
|
1,997,388
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Sale of common stock less offering costs |
2,996,024
|
|
|
|
|
|
2,996,024
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Common shares issued to extinguish promissory notes payable, convertible debt and related interest, shares |
|
|
|
|
(212,900)
|
|
2,129,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Common shares issued to extinguish promissory notes payable, convertible debt and related interest |
|
|
|
|
(1,064,500)
|
|
1,064,500
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Capital contribution by an officer |
1,336
|
|
|
|
|
|
|
|
|
|
1,336
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
94,500 warrants exercised ($.30/share), shares |
|
|
|
|
|
|
527,500
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
94,500 warrants exercised ($.30/share) |
326,900
|
|
|
|
|
|
326,900
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Common Stock issued for services to consultants, shares |
|
|
|
|
|
|
72,500
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Common Stock issued for services to consultants, value |
203,000
|
|
|
|
|
|
203,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Common Stock issued for services to Directors, shares |
|
|
|
|
|
|
16,675
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Common Stock issued for services to Directors, value |
34,560
|
|
|
|
|
|
34,560
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Series B Convertible Preferred Stock dividends, shares |
|
|
|
|
|
|
177,485
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Series B Convertible Preferred Stock dividends, value |
|
|
|
|
|
|
88,743
|
|
|
|
(88,743)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Series B Convertible Preferred Stock Cash Dividends |
(1,500)
|
|
|
|
|
|
|
|
|
|
(1,500)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Common stock warrants granted/issued |
540,009
|
|
|
|
|
|
|
|
|
|
540,009
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Stock-based compensation |
1,692,290
|
|
|
|
|
|
|
|
|
|
1,692,290
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Rescission expirations and exclusions (unaudited) |
1,102,000
|
|
|
|
|
|
|
|
|
|
|
1,102,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Common shares issued from Escrow liability, shares |
|
|
|
|
|
|
1,425,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Common shares issued from Escrow liability, value |
1,425,000
|
|
|
|
|
|
1,425,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Common stock to be issued related to legal settlement |
388,000
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
388,000
|
|
|
|
|
|
|
|
|
|
|
|
Amortization of deferred offering costs related to rescission liability |
(199,097)
|
|
|
|
(49,523)
|
|
(135,791)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
(13,783)
|
|
|
|
|
|
Net loss at year ended |
(7,474,224)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
(7,474,224)
|
Ending balance at May. 31, 2012 |
$ (3,973,434)
|
|
|
|
$ 451,993
|
|
$ 15,150,261
|
|
|
|
$ 8,020,533
|
$ (3,749,000)
|
|
|
|
|
|
|
$ (388,000)
|
$ (100,000)
|
|
|
|
|
$ 299,297
|
|
|
|
$ (1,601,912)
|
$ (22,832,606)
|
Ending balance, shares at May. 31, 2012 |
|
|
|
|
98,900
|
|
28,836,530
|
|
|
|
|
|
|
|
|
|
|
|
|
(200,000)
|
|
|
|
|
|
|
|
|
|
|