2. Summary of Significant Accounting Policies (Details Narrative) - USD ($) |
12 Months Ended | |
|---|---|---|
Dec. 31, 2020 |
Dec. 31, 2019 |
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| Property useful lives | 3 to 10 years | |
| Asset impairment | $ 0 | $ 0 |
| Operating expenses | $ 1,468,000 | $ 2,159,000 |
| Options [Member] | ||
| Antidilutive shares | 32,480,601 | 39,750,603 |
| Warrants [Member] | ||
| Antidilutive shares | 8,683,677 | 13,065,084 |
| Convertible Notes [Member] | ||
| Antidilutive shares | 13,184,099 | 12,914,110 |
| Patent Costs [Member] | ||
| Operating expenses | $ 15,000 | $ 69,000 |
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- Definition Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of write-down of assets recognized in the income statement. Includes, but is not limited to, losses from tangible assets, intangible assets and goodwill. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Generally recurring costs associated with normal operations except for the portion of these expenses which can be clearly related to production and included in cost of sales or services. Includes selling, general and administrative expense. No definition available.
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- Definition Describes the periods of time over which an entity anticipates to receive utility from its property, plant and equipment (that is, the periods of time over which an entity allocates the initial cost of its property, plant and equipment). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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