<ARTICLE> 5 <PERIOD-TYPE> 3-MOS <FISCAL-YEAR-END> DEC-31-1996 <PERIOD-START> APR-01-1996 <PERIOD-END> JUN-30-1996 <CASH> 16,364,547 <SECURITIES> 0 <RECEIVABLES> 1,804,561 <ALLOWANCES> 1,800 <INVENTORY> 493,284 <CURRENT-ASSETS> 18,741,419 <PP&E> 1,841,588 <DEPRECIATION> 1,121,371 <TOTAL-ASSETS> 19,518,847 <CURRENT-LIABILITIES> 1,597,117 <BONDS> 0 <COMMON> 70,312 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <OTHER-SE> 0 <TOTAL-LIABILITY-AND-EQUITY> 19,518,847 <SALES> 1,718,577 <TOTAL-REVENUES> 1,718,577 <CGS> 256,289 <TOTAL-COSTS> 256,289 <OTHER-EXPENSES> 1,408,524 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 29,690 <INCOME-PRETAX> 24,074 <INCOME-TAX> 0 <INCOME-CONTINUING> 0 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 24,074 <EPS-PRIMARY> .00 <EPS-DILUTED> .00