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Stockholders’ Equity (Tables)

12 Months Ended

Dec. 31, 2024

Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]

Schedule of Options and Equity Estimated Based on Weighted Average Assumptions

Schedule of Options and Equity Estimated Based on Weighted Average Assumptions

		Year Ended December 31,
		2024				2023
Risk-free interest rate			—				4.37	%
Expected dividend yield			—				—
Expected life			—				10 years
Expected volatility			—				99.91	%
Weighted average grant date fair value for options issued			—				$0.43 per option for 400,000 options

Schedule of Unvested Stock Option Activity

Unvested stock option activity for non-employees:

Schedule of Unvested Stock Option Activity

		Number of Options				Weighted Average Exercise Price				Weighted Average Remaining Contracted Term (Years)				Aggregate Intrinsic Value
Unvested December 31, 2022			166,789			$	4.05				9.49				—
Granted			360,000				0.46				10.18				—
Vested			(137,565	)			0.47				9.47				—
Expired			(776	)			145.24				—				—
Forfeited			(53,447	)			1.31				—				—
Unvested December 31, 2023			335,001			$	1.83				10.70				—
Granted			—				—				—				—
Vested			(334,906	)			0.46				10.18				—
Expired			(95	)			—				—				—
Forfeited			—				—				—				—
Unvested December 31, 2024			—				—				—				—

Schedule of Warrants Outstanding and Exercisable

Information regarding warrants outstanding and exercisable into shares of common stock is summarized below:

Schedule of Warrants Outstanding and Exercisable

		2024												2023
		Shares				Warrant Price				Weighted Average Exercise Price				Shares				Warrant Price				Weighted Average Exercise Price
Outstanding, beginning of year			152,160			$	0.99-8.80			$	8.03				226,610			$	0.99-132.00			$	9.10
Granted			20,587,988				0.28-0.363				0.33				—				—				—
Expired			(147,501	)			0.99-8.80				8.03				(74,450	)			17.05				17.05
Exercised			(4,659	)			8.80				8.80				—				—				—
Outstanding, end of year			20,587,988			$	0.28-0.363			$	0.33				152,160				$ 0.99-8.80			$	8.03
Exercisable			11,281,916			$	0.363			$	0.363				152,160				$ 0.99-8.80			$	8.03
Weighted average remaining contractual life			3.75 years												.75 years
Years exercisable			2025												2024

Share-Based Payment Arrangement, Employee [Member]

Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]

Schedule of Vested Stock Option Activity

Vested stock option activity for employees:

Schedule of Vested Stock Option Activity

		Number of Options				Weighted Average Exercise Price				Weighted Average Remaining Contracted Term (Years)				Aggregate Intrinsic Value
Outstanding December 31, 2022			2,020,214			$	3.01				8.86				—
Granted			400,000				0.47				10.17				—
Forfeited			(7,601	)			9.68				—				—
Expired			(4,175	)			41.61				—				—
Outstanding December 31, 2023			2,408,438			$	2.50				8.70				—
Granted			—				—				—				—
Forfeited			—				—				—
Expired			(806	)			—				—				—
Outstanding December 31, 2024			2,407,632			$	2.42				8.70				—
Vested and expected to vest at December 31, 2024			2,407,632			$	2.42				8.70				—
Exercisable at December 31, 2024			2,407,632			$	1.61				7.26				—

Schedule of Unvested Stock Option Activity

Unvested stock option activity for employees:

Schedule of Unvested Stock Option Activity

		Number of Options				Weighted Average Exercise Price				Average Remaining Contracted Term (Years)				Aggregate Intrinsic Value
Unvested December 31, 2022			392,326			$	0.80				8.86				—
Granted			400,000				0.47				10.17				—
Vested			(413,884	)			1.90				6.73				—
Forfeited			(7,601	)			9.68				—				—
Expired			(4,175	)			41.61				—				—
Unvested December 31, 2023			366,666			$	2.13				12.44				—
Granted			—				—				—				—
Vested			(365,860	)			0.47				7.26				—
Forfeited			—				—				—				—
Expired			(806	)			—				—				—
Unvested December 31, 2024			—			$	—				—				—

Share-Based Payment Arrangement, Nonemployee [Member]

Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]

Schedule of Vested Stock Option Activity

Vested stock option activity for non-employees:

 Schedule of Vested Stock Option Activity

		Number of Options				Weighted Average Exercise Price				Weighted Average Remaining Contracted Term (Years)				Aggregate Intrinsic Value
Outstanding December 31, 2022			579,155			$	3.09				8.36				—
Granted			360,000				0.46				10.04				—
Expired			(653	)			145.24				—				—
Forfeited			(53,447	)			1.31				—				—
Outstanding December 31, 2023			885,055			$	2.02				9.23				—
Granted			—				—				—				—
Exercised			—				—				—				—
Expired			(95	)			—				—				—
Forfeited			—				—				—				—
Outstanding December 31, 2024			884,960			$	1.88				9.23				—
Vested and expected to vest at December 31, 2024			884,960			$	1.88				9.23				—
Exercisable at December 31, 2024			884,960			$	1.62				9.51				—

Equity Incentive Plan Two Thousand Nine [Member]

Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]

Schedule of Stock Option Activity

Information regarding the options approved by the Board of Directors under the Equity Plan of 2009 is summarized below. The plan expired on June 24, 2019:

Schedule of Stock Option Activity

		2024												2023
		Shares				Option Price				Weighted Average Exercise Price				Shares				Option Price				Weighted Average Exercise Price
Outstanding, beginning of year			119,352			$	13.20-2,127.84			$	20.72				124,399			$	13.20 – 1,003.20			$	22.23
Granted			—				—				—				—				—				—
Forfeited			—				—				—				(5,047	)			9.68-327.36				57.79
Expired			(901	)			190			$	356.36				—				—				—
Outstanding, end of year			118,451			$	13.20-2,127.84			$	18.17				119,352			$	13.20-2,127.84			$	20.72
Exercisable, end of year			118,451			$	13.20-2,127.84			$	18.17				119,352			$	13.20-2,127.84
Weighted average remaining contractual life (years)			3.08 years												4.06 years

Equity Incentive Plans Two Thousand And Eighteen [Member]

Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]

Schedule of Stock Option Activity

Information regarding the options approved by the Board of Directors under the Equity Plan of 2018 is summarized below:

Schedule of Stock Option Activity

		2024												2023
		Shares				Option Price				Weighted Average Exercise Price				Shares				Option Price				Weighted Average Exercise Price
Outstanding, beginning of year			2,814,142			$	0.31-9.68			$	1.54				2,474,971			$	0.31-9.68			$	1.72
Granted			—				—				—				400,000				0.47-0.47				0.47
Forfeited			—				—				—				(60,829	)			0.31-9.68				1.98
Outstanding, end of year			2,814,142			$	0.31-9.68			$	1.54				2,814,142			$	0.31-9.68			$	1.54
Exercisable, end of year			2,814,142			$	0.31-9.68			$	1.54				2,397,474			$	0.31-327.36				4.71
Weighted average remaining contractual life (years)			6.96 years												7.96 years
Available for future grants			487,050												1,210,286

Equity Incentive Plan 2018 [Member]

Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]

Schedule of Stock Option Activity

Information regarding the options approved by the Board of Directors under the Equity Plan of 2018 is summarized below:

Schedule of Stock Option Activity

		2024												2023
		Shares				Option Price				Weighted Average Exercise Price				Shares				Option Price				Weighted Average Exercise Price
Outstanding, beginning of year			2,814,142			$	0.31-9.68			$	1.54				2,474,971			$	0.31-9.68			$	1.72
Granted			—				—				—				400,000				0.47-0.47				0.47
Forfeited			—				—				—				(60,829	)			0.31-9.68				1.98
Outstanding, end of year			2,814,142			$	0.31-9.68			$	1.54				2,814,142			$	0.31-9.68			$	1.54
Exercisable, end of year			2,814,142			$	0.31-9.68			$	1.54				2,397,474			$	0.31-327.36				4.71
Weighted average remaining contractual life (years)			6.96 years												7.96 years
Available for future grants			487,050												1,210,286

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