Quarterly report pursuant to Section 13 or 15(d)

6. STOCK OPTIONS AND WARRANTS (Details - Warrant activity)

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6. STOCK OPTIONS AND WARRANTS (Details - Warrant activity) - Warrants [Member]
3 Months Ended
Jul. 31, 2020
$ / shares
shares
Warrants outstanding, beginning balance | shares 47,890,155
Warrants issued | shares 11,433,333
Warrants expired | shares
Warrants outstanding, ending balance | shares 59,323,488
Warrants exercisable | shares 59,323,488
Weighted average exercise price warrants outstanding, beginning balance | $ / shares $ 0.05
Weighted average exercise price warrants issued | $ / shares 0.01
Weighted average exercise price warrants Expired | $ / shares
Weighted average exercise price warrants outstanding, ending balance | $ / shares 0.04
Weighted average exercise price warrants exercisable | $ / shares $ 0.04