发明名称 System og fremgangsmåte for å tilveiebringe TV handel samtidig for multiplekanaler for multiple handlende
摘要 <p>A system and method for providing television programming which has been enabled for interactive purchase by viewers using their set top boxes over multiple channels for multiple merchant products/services and for delivering those purchase requests to the parties who provide fulfillment and billing for those requests.</p>
申请公布号 NO20030104(D0) 申请公布日期 2003.01.09
申请号 NO20030000104 申请日期 2003.01.09
申请人 QVC INC 发明人 LINK, JOHN F;GRAVES, GEORGE A;HEIMARK, CHRISTOPHER J;BROWN, THOMAS A;BENHAM, CLIFF
分类号 H04N7/083;H04H20/38;H04H20/76;H04H20/78;H04H60/22;H04H60/33;H04H60/94;H04H60/96;H04N7/087;H04N7/088;H04N7/173;(IPC1-7):H04N 主分类号 H04N7/083
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