CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) (USD $)	3 Months Ended		9 Months Ended
	Sep. 30, 2011	Sep. 30, 2010	Sep. 30, 2011	Sep. 30, 2010
REVENUES
License fees	$ 6,184	$ 4,370	$ 18,349	$ 150,283
Royalty income	18,861	23,104	51,528	132,473
Product sales, net	48,607	34,143	159,132	245,725
Total Revenues	73,652	61,617	229,009	528,481
COSTS AND EXPENSES
Cost of goods sold	11,065	6,416	35,545	143,259
Research and development	233,087	295,781	749,049	948,960
Selling, general and administrative	566,541	666,205	1,779,045	2,405,123
Amortization of intangible assets	206,454	206,454	612,632	699,252
Depreciation	75,359	79,073	227,665	179,053
Total Costs and Expenses	1,092,506	1,253,929	3,403,936	4,375,647
OPERATING (LOSS)	(1,018,854)	(1,192,312)	(3,174,927)	(3,847,166)
Other Income (Expense)
Interest and miscellaneous income	1,857	4,840	9,485	5,555
Interest expense	(22,545)	(20,650)	(48,839)	(37,138)
Loss on sale of intangible asset	0	0	0	(857,839)
(LOSS) Before Income Taxes	(1,039,542)	(1,208,122)	(3,214,281)	(4,736,588)
Income taxes	0	0	0	0
NET (LOSS)	(1,039,542)	(1,208,122)	(3,214,281)	(4,736,588)
Less preferred stock dividends	(462)	0	(462)	0
NET (LOSS) Allocable to Common Stockholders	$ (1,040,004)	$ (1,208,122)	$ (3,214,743)	$ (4,736,588)
Basic and diluted net (loss) per common share (in dollars per share)	$ (0.18)	$ (0.22)	$ (0.55)	$ (0.87)
WEIGHTED AVERAGE NUMBER OF COMMON SHARES OUTSTANDING (in shares)	5,928,084	5,472,288	5,850,900	5,423,076