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User definable on-line co-user lists

  • US 7,539,942 B1
  • Filed: 06/14/2004
  • Issued: 05/26/2009
  • Est. Priority Date: 02/24/1997
  • Status: Expired due to Fees
First Claim
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1. A method for enabling a user to perceive online presence of co-users in an electronic network system, the method comprising:

  • presenting a graphical user interface to a user of an electronic network system for perceiving presence of co-users on the electronic network system;

    enabling the user to create multiple user-definable co-user lists within a single window of the graphical user interface, wherein the user-definable co-user lists enable perception of the presence of the co-users on the electronic network system; and

    enabling the user to add a co-user to a first user-definable co-user list and to add the same co-user to a second user-definable co-user list that is different from the first user-definable co-user list to enable perception of the presence of the co-user in both the first user-definable co-user list and the second user-definable co-user list, wherein the first user-definable co-user list and the second user-definable co-user list are presented in the single window of the graphical user interface.

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