<ARTICLE> 5 <PERIOD-TYPE> 9-MOS <FISCAL-YEAR-END> DEC-31-2000 <PERIOD-START> JAN-01-2000 <PERIOD-END> SEP-30-2000 <CASH> 33,641,990 <SECURITIES> 7,852,440 <RECEIVABLES> 2,281,710 <ALLOWANCES> 103,199 <INVENTORY> 3,899,065 <CURRENT-ASSETS> 50,579,963 <PP&E> 10,819,173 <DEPRECIATION> 4,493,286 <TOTAL-ASSETS> 64,040,181 <CURRENT-LIABILITIES> 4,544,475 <BONDS> 0 <PREFERRED-MANDATORY> 132,014 <PREFERRED> 0 <COMMON> 114,019 <OTHER-SE> 59,219,529 <TOTAL-LIABILITY-AND-EQUITY> 64,040,181 <SALES> 11,343,290 <TOTAL-REVENUES> 11,343,290 <CGS> 6,561,106 <TOTAL-COSTS> 6,561,106 <OTHER-EXPENSES> 16,655,056 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 0 <INCOME-PRETAX> (10,711,589) <INCOME-TAX> 0 <INCOME-CONTINUING> (10,711,589) <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> (10,711,589) <EPS-BASIC> (0.86) <EPS-DILUTED> (0.86)