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Internet-based advertising scheme employing scavenger hunt metaphor

  • US 6,102,406 A
  • Filed: 06/07/1999
  • Issued: 08/15/2000
  • Est. Priority Date: 06/07/1999
  • Status: Expired due to Term
First Claim
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1. An Internet-based service configured to operate a scavenger hunt in which participants are required to answer questions using information obtained from one or more Web sites visited in response to hints suggesting where such information may be located, wherein each preceding question must be successfully answered before a next question is presented.

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