×

Use of online messaging to facilitate selection of participants in game play

  • US 20050181878A1
  • Filed: 03/24/2005
  • Published: 08/18/2005
  • Est. Priority Date: 02/29/2000
  • Status: Active Grant
First Claim
Patent Images

1-38. -38. (canceled)

View all claims
  • 2 Assignments
Timeline View
Assignment View
    ×
    ×