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Device for transaction of contents through a network

  • US 20070282755A1
  • Filed: 07/31/2007
  • Published: 12/06/2007
  • Est. Priority Date: 09/08/2000
  • Status: Abandoned Application
First Claim
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1. A device for transaction of contents through a network, when consent of use/delivery or transfer/delivery of contents concerned in a first user is requests by a second user, comprising a first means of deriving a token for the consent of use/delivery or the transfer/delivery of the contents, and sending the token to the second user through a network or using an off-network medium.

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