| 发明名称 |
Electronic transaction receipt system and method |
| 摘要 |
Electronic receipts are collected in a database. A buyer can log into the database system and retrieve receipts for the transactions in which he participated. The receipts may have hyperlinks that provide additional functionality.
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| 申请公布号 |
US2001029484(A1) |
申请公布日期 |
2001.10.11 |
| 申请号 |
US20010776420 |
申请日期 |
2001.02.02 |
| 申请人 |
SCHULTZ R. STEVEN;GALANIS PETER;NADLER JAMES G.;GREENE JAMES D.;HYLTON DUANE A. |
发明人 |
SCHULTZ R. STEVEN;GALANIS PETER;NADLER JAMES G.;GREENE JAMES D.;HYLTON DUANE A. |
| 分类号 |
G06Q20/00;G06Q30/00;G07F7/02;G07F7/10;(IPC1-7):G06F17/60 |
主分类号 |
G06Q20/00 |
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