Quarterly report pursuant to sections 13 or 15(d)

Consolidated Statements Of Cash Flows

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Consolidated Statements Of Cash Flows (USD $)
9 Months Ended
Sep. 30, 2011
Sep. 30, 2010
Cash Flows from Operating Activities:    
Net loss $ (3,225,880) $ (6,743,477)
Adjustments to reconcile net loss to net cash used in operating activities:    
Depreciation 349,295 421,933
Amortization of intangibles 214,299 212,974
Amortization of debt discount and debt issuance costs 84,277 155,181
Debt extinguishment costs   441,741
Amortization of deferred rent (59,491) (48,223)
Stock-based compensation 291,759 248,232
Loss on disposal of property and equipment 3,401 9,116
Loss on sale of businesses 622  
Impairment of assets relating to discontinued operations   602,867
Increase (decrease) in inventory reserve 114,470 (238,867)
Changes in operating assets and liabilities:    
Trade accounts receivable, net (145,709) 256,886
Inventories (253,612) (71,639)
Prepaid expenses 20,328 5,394
Other assets 8,847 (5,136)
Increase (decrease) in:    
Accounts payable, accrued liabilities and related party payable 280,413 294,385
Accrued compensation and benefits 6,300 (83,262)
Other liabilities (3,369) (14,001)
Total adjustments 911,830 2,187,581
Net cash used in operating activities (2,314,050) (4,555,896)
Cash Flows from Investing Activities:    
Proceeds from the sale of businesses, net of transaction costs 1,110,360  
Purchase of property and equipment (216,661) (283,962)
Patents and trademark costs (134,321) (246,575)
Proceeds from the sale of property and equipment 7,500 6,600
Acquisition costs of Lumificient Corporation, net of cash acquired   (105,911)
Net cash provided by (used in) investing activities 766,878 (629,848)
Cash Flows from Financing Activities:    
Proceeds from exercise of employee stock options and warrants, net 319,750 14,900
Payments on promissory notes   (3,800,000)
Fees related to follow-on equity offering   (49,954)
Net cash provided by (used in) financing activities 319,750 (3,835,054)
Net decrease in Cash and Cash Equivalents (1,227,422) (9,020,798)
Cash and Cash Equivalents, beginning of period 5,308,900 15,167,496
Cash and Cash Equivalents, end of period 4,081,478 6,146,698
Supplemental Cash Flow Information:    
Cash paid for interest   $ 262,356