发明名称 METHOD OF PROVIDING CASH AND CASH EQUIVALENT FOR ELECTRONIC TRANSACTIONS
摘要 <p>A system for peer-to-peer commerce includes electronic wallets (14) for storing electronic token files (12). The electronic tokens can be passed from wallet to wallet without oversight of a third party. At any time, the owner of a token can verify the validity of a token for a fee, but such verification is not needed to conduct commerce. The electronic tokens include a field which can be used to restrict tokens to a specific purpose or to prevent use on specific goods and services.</p>
申请公布号 WO2006023599(A2) 申请公布日期 2006.03.02
申请号 WO2005US29321 申请日期 2005.08.18
申请人 MEREDITH, THOMAS;MEISELES, HOWARD 发明人 MEREDITH, THOMAS;MEISELES, HOWARD
分类号 G06Q99/00 主分类号 G06Q99/00
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