Quarterly report pursuant to Section 13 or 15(d)

Condensed Statements of Operations and Comprehensive Income (Loss) (unaudited)

v2.4.0.6
Condensed Statements of Operations and Comprehensive Income (Loss) (unaudited) (USD $)
In Thousands, except Per Share data, unless otherwise specified
3 Months Ended
Mar. 31, 2013
Mar. 31, 2012
Revenues:    
License revenue $ 3,750  
Royalty revenue 1,424 1,228
Grant revenue   42
Total revenue 5,174 1,270
Operating expenses:    
Research and development 3,912 3,069
General and administrative 1,091 1,733
Total operating expenses 5,003 4,802
Income (loss) from operations 171 (3,532)
Other income (expense):    
Interest expense, net (1,569) (1,563)
Other income (expense) 10,444 (52)
Non-cash loss on changes in the fair value of warrants (3,045) (16)
Other income (expense), net 5,830 (1,631)
Net income (loss) and comprehensive income (loss) $ 6,001 $ (5,163)
Basic net income (loss) per common share $ 0.08 $ (0.09)
Diluted net income (loss) per common share $ 0.07 $ (0.09)
Weighted average shares used in computing basic net income (loss) per common share 78,256 59,387
Weighted average shares used in computing diluted net income (loss) per common share 86,762 59,387