The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 12, 2007
Filed:
Apr. 19, 2001
Applicant:
Fernando Pedone, San Mateo, CA (US);
Inventor:
Fernando Pedone, San Mateo, CA (US);
Assignee:
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06Q 99/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of validating an e-ticket includes the step of sending the e-ticket from an initial receiving server Sto a plurality of servers including S. Each server returns an answer indicative of whether that server previously answered an inquiry for the e-ticket. A conflict mode of validation is selected if at least one selected server of a majority of servers answered a previous inquiry for the e-ticket. A conflict-free mode of validation is selected if none of the majority of servers has answered any previous inquiry for the e-ticket.