Changes in Stockholders' Deficit (Tables)

6 Months Ended

Jun. 30, 2021

Stockholders' deficit:

Statement of Stockholders' Deficit

	Common Stock				Additional Paid in		Accumulated
	Shares		Amount			Capital		Deficit			Total
Balance January 1, 2021		37,703,476	$	377,000	$	21,717,000	$	(23,350,000	)	$	(1,256,000	)
Shares issued to Lincoln Park for balance of Initial Purchase under the 2020 Lincoln Park Equity Line		500,000		5,000		120,000					125,000
Shares issued to Lincoln Park for purchases under the 2020 Lincoln Park Equity Line		4,400,000		44,000		395,000					439,000
Net loss								801,000			801,000
Balance – June 30, 2021		42,603,476	$	426,000	$	22,232,000	$	24,151,000		$	1,493,000
Balance – January 1, 2020		32,680,984	$	327,000	$	21,437,000		(22,554,000	)	$	(790,000	)
Shares issued in connection with private placement*		2,842,856		28,000		171,000					199,000
Shares issued to Cherokee in connection with loan		300,000		3,000		18,000					21,000
Share based payment expense						2,000					2,000
Shares issued for board meeting attendance in lieu of cash		129,636		1,000		30,000					31,000
Net loss								(346,000	)		(346,000	)
Balance – June 30, 2020		35,953,476	$	359,000	$	21,658,000	$	(22,900,000	)	$	(883,000	)