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Referenced by

Citing PatentFiling dateIssue dateOriginal AssigneeTitle
US475287614 Jun 198521 Jun 1988International Business Machines CorporationSelf service terminal for lodging industry including room key dispenser
US540429123 Apr 19914 Apr 1995Hyatt Corp.Inventory control process for reservation systems
US546354616 Sep 199431 Oct 1995Lodging facility automated processing station
US578715614 Sep 199428 Jul 1998Ronald A. Katz Technology Licensing, LPTelephonic-interface lottery system
US58315349 Jan 19973 Nov 1998Patient detection system
US58987626 Jun 199527 Apr 1999Ronald A. Katz Technology Licensing, L.P.Telephonic-interface statistical analysis system
US590966828 Aug 19961 Jun 1999Fujitsu LimitedBanquet hall reservation management system
US59178937 Jun 199529 Jun 1999Ronald A. Katz Technology Licensing, L.P.Multiple format telephonic interface control system
US601634410 Apr 198918 Jan 2000Telephonic-interface statistical analysis system
US60350217 Jun 19957 Mar 2000Telephonic-interface statistical analysis system
US604413512 Aug 199828 Mar 2000Ronald A. Katz Technology Licensing, L.P.Telephone-interface lottery system
US614806513 Jan 199814 Nov 2000Ronald A. Katz Technology Licensing, L.P.Telephonic-interface statistical analysis system
US629254715 Mar 199918 Sep 2001Ronald A. Katz Technology Licensing, L.P.Telephonic-interface statistical analysis system
US63491347 Jun 199519 Feb 2002Ronald A. Katz Technology Licensing, L.P.Telephonic-interface statistical analysis system
US642470311 Feb 199823 Jul 2002Ronald A. Katz Technology Licensing, L.P.Telephonic-interface lottery system
US643422317 May 199913 Aug 2002Ronald A. Katz Technology Licensing, L.P.Telephone interface call processing system with call selectivity
US64493467 Jun 199510 Sep 2002Ronald A. Katz Technology Licensing, L.P.Telephone-television interface statistical analysis system
US651241528 Jun 199928 Jan 2003Ronald A. Katz Technology Licensing LP.Telephonic-interface game control system
US667836025 Aug 200013 Jan 2004Ronald A. Katz Technology Licensing, L.P.Telephonic-interface statistical analysis system
US680811220 Sep 200226 Oct 2004Automated self service hotel/motel front desk attendant system
US732816619 Jan 20005 Feb 2008Sabre, Inc.Global reservations transaction management system and method