Air travel system and method for planning roundtrip flights using one way combinable fares
CA 2622202 C · Owner: Dourthe, Cedric · Inventors: Dourthe, Cedric; Pederson, Michael; Chaumont, Gilles
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The network-based travel reservation system comprises an end-user device that receives an , end-user air travel itinerary in response to a round trip request and asynchronous parallel , processing devices programmed to provide a One Way Combinable fare converter the One , Way Combinable fare converter including an interactive system wherein airfare providers , create One Way Combinable fares in roundtrip flights requests ticketed in a country of trip , origin, a One Way Fare database comprising the One Way Combinable fares a , first low fare , search pricing engine in bilateral communication with the One Way Fare database, a second , low fare search pricing engine in bilateral …
Read the whole patent
Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Filed September 27, 2006 and granted July 4, 2017. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended September 27, 2026.
- Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.