| 发明名称 |
Method of licensing functionality after initial transaction |
| 摘要 |
Methods for licensing functionality after an initial transaction are provided. One such method is directed to licensing after an initial transaction of a customer obtaining a supply item including the step of prompting the customer to acquire a usage license for the supply item.
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| 申请公布号 |
US7689513(B2) |
申请公布日期 |
2010.03.30 |
| 申请号 |
US20060561999 |
申请日期 |
2006.11.21 |
| 申请人 |
LEXMARK INTERNATIONAL, INC. |
发明人 |
ADKINS CHRISTOPHER ALAN;CRAIG TIMOTHY P.;CUNNAGIN STEPHEN KELLY;STRUNK TIMOTHY LOWELL;WILSON MICHAEL SHAYNE |
| 分类号 |
G06Q30/00 |
主分类号 |
G06Q30/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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