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公开(公告)号:EP2425342A4
公开(公告)日:2013-01-23
申请号:EP09844196
申请日:2009-08-04
申请人: TIVO INC
发明人: BARTON JAMES M , BEACH BRIAN , PLATT DAVID C , SMITH KEVIN , KLAR MICHAEL F , STEVENS PAUL , CHAMBERLIN DAVID , LEE RICHARD
IPC分类号: G06F17/30
CPC分类号: G06F17/30091 , G06F17/30038 , G06F17/30525 , G06F17/30589 , G06F17/30817 , G06F17/3082 , G06F17/30828 , G06F17/30858