US Patent 7921022 Multi-passenger multi-route travel planning

Patent 7921022 was granted and assigned to ITA Software on April, 2011 by the United States Patent and Trademark Office.

Overview Structured Data Issues Contributors Activity

Is a

Patent

Patent attributes

Current Assignee

ITA Software

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

7921022

Date of Patent

April 5, 2011

Patent Application Number

11334959

Date Filed

January 18, 2006

Patent Primary Examiner

‌

John W Hayes

Patent abstract

Multiple passenger multiple route travel queries are solved using travel planning systems that receive multiple, individual queries to produce individual solutions that meet joint travel requirements. The multiple, individual sub-queries are merged to produce joint solutions for the passenger groups.