Accrued Liabilities (Tables)

12 Months Ended

Dec. 31, 2013

Accrued Liabilities [Abstract]

Accrued Liabilities

The components of accrued liabilities are:

	December 31, 2013		December 31, 2012
Interest	$	248,763	$	-
Royalties		235,772		351,846
10% convertible preferred stock dividends		183,346		-
Payroll		119,937		77,757
Rent		78,797		-
Miscellaneous		30,125		16,831
Total accrued liabilities	$	896,740	$	446,434