sak karep

InterDigital Inc (IDCC.O), a patent licensing firm, lost an infringement fight over wireless phone technology on Wednesday, as a U.S. appeals court ruled against it. InterDigital had sued phone maker Nokia and ZTE Corp <000063.SZ> over patents used in the phones. Since the suit was filed, Nokia's handset business was purchased by Microsoft Corp (MSFT.O). InterDigital shares slid, closing down 3 ...