METHOD AND SYSTEM FOR OPTICAL DISC COPY-PROTECTION,申请号EP20030737657-传众专利搜索

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发明名称	METHOD AND SYSTEM FOR OPTICAL DISC COPY-PROTECTION
摘要
申请公布号	EP1472641(A2)	申请公布日期	2004.11.03
申请号	EP20030737657	申请日期	2003.02.06
申请人	VERIFICATION TECHNOLOGIES, INC.	发明人	SELINFREUND, RICHARD, H.;MILLER, PETER;VIG, RAKESH;LI, JUNZHONG
分类号	G11B7/24;G11B7/005;G11B7/007;G11B7/26;G11B19/12;G11B20/00;G11B23/28;(IPC1-7):G11B7/00;B29D17/00	主分类号	G11B7/24
代理机构		代理人
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