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| Patent ID | Title | Date Filed |
| 6801226 | Graphical user interface for travel planning system
| November 1, 1999 |
| 6778973 | Method for selection of events based on proximity
| January 11, 2001 |
| 6754634 | Method for scheduling transportation resources
| April 1, 1998 |
| 6732361 | Generating combinations of offers and using action identifiers from the offers to obtain performance of combinations of actions
| July 28, 1999 |
| 6721714 | Method and system for tactical airline management
| April 16, 2000 |
| 6714945 | System, method, and article of manufacture for propagating transaction processing facility based data and for providing the propagated data to a variety of clients
| July 17, 2000 |
| 6714916 | Crossing paths notification service
| July 7, 1999 |
| 6711548 | Distributed computer network air travel scheduling system and method
| December 29, 1999 |
| 6691006 | Dynamic assignment of maintenance tasks to aircraft maintenance personnel
| December 1, 2000 |
| 6675150 | Method for deploying multiplely occupied vehicles to meet the mobility needs in a densely populated urban area
| November 16, 2000 |
| 6658464 | User station software that controls transport, storage, and presentation of content from a remote source
| April 20, 2000 |
| 6657556 | Vehicle managing system and vehicle managing method
| January 18, 2002 |
| 6631841 | Access system and method for buses
| June 1, 2001 |
| 6622084 | Travel route planner system and method
| February 1, 2002 |
| 6622083 | Portable driver information device
| June 1, 2000 |
| 6611862 | User station software that controls transport and presentation of content from a remote source
| April 20, 2000 |
| 6609098 | Pricing graph representation for sets of pricing solutions for travel planning system
| July 2, 1998 |
| 6591263 | Multi-modal traveler information system
| April 27, 1998 |
| 6529786 | Queue management system
| December 8, 1998 |
| 6473790 | Network system for serving information to mobile terminal apparatus
| September 14, 1998 |
| 6459986 | Routing system
| November 12, 1998 |
| 6421651 | Method and apparatus for priority-based jukebox queuing
| January 12, 2000 |
| 6418413 | Method and apparatus for providing availability of airline seats
| February 4, 1999 |
| 6411897 | Method to schedule a vehicle in real-time to transport freight and passengers
| December 20, 2001 |
| 6381578 | Factored representation of a set of priceable units
| July 2, 1998 |
| 6377932 | Rules validation for travel planning system
| July 2, 1998 |
| 6374177 | Method and apparatus for providing navigational services in a wireless communication device
| September 20, 2000 |
| 6366925 | Network based legal services system
| January 4, 1999 |
| 6356874 | Computer-based method and system for ordering services
| June 14, 1996 |
| 6336097 | Apparatus, systems and methods for constructing large numbers of travel fares
| July 1, 1999 |
| 6332129 | Method and system for utilizing a psychographic questionnaire in a buyer-driven commerce system
| December 4, 1998 |
| 6329919 | System and method for providing reservations for restroom use
| August 14, 2000 |
| 6321223 | Method of identifying multilingual text for DOS
| July 7, 1999 |
| 6317685 | Method and system for providing alternate routes with a navigation system
| March 13, 2000 |
| 6314361 | Optimization engine for flight assignment, scheduling and routing of aircraft in response to irregular operations
| July 30, 1999 |
| 6308160 | System and method for integrating operation of an indoor golf facility into operation of an airport concourse
| November 10, 1999 |
| 6304850 | Computer-implemented system and method for booking airline travel itineraries
| March 17, 1999 |
| 6298332 | CD-ROM product label apparatus and method
| May 6, 1999 |
| 6295521 | Travel planning system
| July 2, 1998 |
| 6278965 | Real-time surface traffic adviser
| August 10, 1998 |
| 6275808 | Pricing graph representation for sets of pricing solutions for travel planning system
| July 2, 1998 |
| 6263323 | Technique for producing constructed fares
| March 19, 1999 |
| 6263315 | Revenue management system and method
| November 2, 1998 |
| 6249767 | Portable information terminal surrounding formulation of an optimum plan
| February 19, 1998 |
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