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Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($)
3 Months Ended
Mar. 31, 2018
Mar. 31, 2017
Net cash used in operating activities: $ (76,524) $ (126,512)
Cash flows from investing activities    
Investment in patents (1,687) (5,267)
Net cash used in investing activities (1,687) (5,267)
Cash flows from financing activities    
Payments on convertible notes (195,000)
Proceeds from private placement offering 50,625
Net cash provided by financing activities (195,000) 50,625
Net change in cash (273,211) (81,154)
Cash and cash equivalents at beginning of period 1,980,015 134,125
Cash and cash equivalents at end of period 1,706,804 52,971
Supplemental Cash Flow Information    
Cash paid for interest 3,819
Cash paid for income taxes
Non-Cash Transactions    
Stock issued for accrued liabilities $ 496,736