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Consolidated Statements of Cash Flows - USD ($)
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Cash flows from operating activities    
Net loss $ (7,530,361) $ (14,080,454)
Adjustments to reconcile net loss to net cash used in operating activities    
Depreciation 14,230 1,767
Amortization 424,812 424,813
Impairment expense 1,270,115 0
Stock-based compensation - employees 682,000 7,777,900
Stock-based compensation - non-employees 89,741 1,587,200
Non-cash interest expense 2,385,807 1,972,836
Non-cash interest expense – related parties 353,326 336,139
Deferred lease expense 217,210 54,302
Change in fair value of patent acquisition liability 390,000
Foreign exchange (gain) loss (91,963) 89,125
Changes in operating assets and liabilities which provided (used) cash    
Other receivable (196,343) (222,562)
Accounts payable 95,049 (75,147)
Accounts payable – related parties 65,873 (51,008)
Accrued expenses 106,503 8,227
Net cash used in operating activities (1,724,001) (2,176,862)
Cash flows from investing activities    
Advance on business acquisition (100,000) (350,000)
Leasehold improvements in progress (5,439) (160,724)
Net cash used in investing activities (105,439) (510,724)
Cash flows from financing activities    
Issuance of loans payable 380,000
Repayment of loans payable (230,000)
Issuance of loans payable – related parties 225,000
Repayment of loans payable – related parties (10,000)
Issuance of convertible notes 1,565,887 2,220,193
Repayment of convertible notes (21,600)
Issuance of convertible notes - related parties 500,000
Repayment of convertible notes - related parties (171,632)
Preferred stock buy-back (10)
Net cash provided by financing activities 1,747,655 2,710,183
Net (decrease) increase in cash and cash equivalents (81,785) 22,597
Cash and cash equivalents, beginning of year 84,978 62,381
Cash and cash equivalents, end of year 3,193 84,978
Supplemental cash flows disclosures    
Cash paid for interest 66,006 68,127
Non-cash transactions - investing and financing activities    
Patent acquisition liability modification 4,380,000
Conversion of rents due to convertible loan 271,512
Accrued expense converted to convertible loans 552,935
Acquisition of equipment in exchange for loan payable from R&D Labs, a related party 300,000
Sale of equipment in exchange for note receivable - related party 44,859
Distribution $ 255,141