发明名称 Method for providing virtual goods to third parties
摘要 <p>The method involves providing a reduced version of a virtual product to a third party, and information related to a distributor of the product, where quality of the reduced version is inferior than an original version. The information is associated with the product`s reduced version. Additional information is created if the third party has acquired rights to the product after obtaining the reduced version of the product. An independent claim is also included for a computer program having a program code for performing out a method of providing a digital virtual product to a third party.</p>
申请公布号 EP1770632(B1) 申请公布日期 2015.04.08
申请号 EP20070000067 申请日期 2005.01.21
申请人 FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V. 发明人 AICHROTH, PATRICK;HASSELBACH, JENS;PUCHTA, STEFAN;SPORER, THOMAS
分类号 G06Q30/02;G06F1/00;G06F21/00;G06Q30/00;G06Q30/06;G11B20/00 主分类号 G06Q30/02
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