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Stock Compensation (Tables)

3 Months Ended

Mar. 31, 2023

Stock Compensation [Abstract]

Schedule of non-vested restricted stock awards

		Non-vested Restricted Stock Awards
		Number of Shares				Weighted Average Grant Date Fair Value
Outstanding at December 31, 2022			60,000			$	1.29
Granted			512,180				0.44
Vested			(374,680	)			0.44
Forfeited			-				-
Outstanding at March 31, 2023			197,500			$	0.70

Schedule of stock option activity

		Number of Stock Options				Weighted Average Exercise Price Per Share				Weighted Average Remaining Contractual Life in Years				Aggregate Intrinsic Value
Outstanding at December 31, 2022			719,835			$	1.96				6.5			$	20,578
Granted			20,000				0.53
Exercised			-				-				-				-
Cancelled and forfeited			-				-				-				-
Outstanding at March 31, 2023			739,835			$	1.92				7.7			$	23,316
Exercisable at March 31, 2023			564,440			$	1.86				7.4			$	23,316

Schedule of grant-date fair value of share-based awards granted

		Three Months Ended March 31,
		2023				2022
Risk-free interest rate			3.63%				1.58% - 2.40%
Expected dividend yield			0.00%				0.00%
Volatility factor			108.78%				102.03%
Expected life of option (in years)			6.00				5.37 – 6.00

Schedule of stock-based compensation expense

		Three Months Ended March 31,
		2023				2022
Research and development		$	44,845			$	17,311
General and administrative			159,584				108,305
Sales and marketing			15,160				470
Total stock-based compensation		$	219,589			$	126,086

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Tabular disclosure of the changes in outstanding nonvested restricted stock units.

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Tabular disclosure of activity for award under share-based payment arrangement. Includes, but is not limited to, outstanding award at beginning and end of year, granted, exercised, forfeited, and weighted-average grant date fair value.

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Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value.

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Tabular disclosure of the significant assumptions used during the year to estimate the fair value of employee stock purchase plans, including, but not limited to: (a) expected term, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions.

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