nagement system for digital mediaUS60214929 Oct 19961 Feb 2000Hewlett-Packard CompanySoftware metering management of remote computing devicesUS60290461 Dic 199522 Feb 2000Scientific-Atlanta, Inc.Method and apparatus for a game delivery service including flash memory and a game back-up moduleUS60354038 Sep 19977 Mar 2000Hush, Inc.Biometric based method for software distributionUS604961228 Dic 19981