Reviewing cached user-group information in connection with issuing a digital rights management (DRM) license for content,申请号EP20040002488-传众专利搜索

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发明名称	Reviewing cached user-group information in connection with issuing a digital rights management (DRM) license for content
摘要
申请公布号	EP1460511(B1)	申请公布日期	2012.07.04
申请号	EP20040002488	申请日期	2004.02.04
申请人	MICROSOFT CORPORATION	发明人	LARSON, DAVID
分类号	G06F12/14;G06F21/00;G06F1/00;G06F17/00;G06F21/24;G06Q30/00;G06Q50/00	主分类号	G06F12/14
代理机构		代理人
主权项
地址

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