In reference to the patent: US 6,981,040 B1

The specification of this patent seems to follow:

Gio Wiederhold, "Customer Models for Effective Presentation of Information"; Position Paper, Flanagan, Huang, Jones, Kerf (eds): Human-Centered Systems: Information, Interactivity, and Intelligence, National Science Foundation, 15 July 1997, pp.218-221.

This was also presented at Stanford University open seminars and accessible to SRI, where the owners of the patent were working at the time.

  • 1
    What is the question?
    – Aldo
    Dec 15 '15 at 17:05
  • If you are asking whether the cited document is sufficient prior art to potentially invalidate this patent, then you should explicitly say so and provide a link to the cited document so we can read it.
    – Eric S
    Mar 19 '17 at 15:53

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