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:
Dec. 20, 2005
Filed:
Aug. 06, 2001
Lynn Henry Wheeler, Denver, CO (US);
Anne M. Wheeler, Denver, CO (US);
Lynn Henry Wheeler, Denver, CO (US);
Anne M. Wheeler, Denver, CO (US);
First Data Corporation, Greenwood Village, CO (US);
Abstract
In a method of managing a database of existing accounts () for account holders (), each account holder () has multiple accounts with one or more account authorities () for use of a single device with multiple accounts, with each account of each account holder being associated with a public key of a public-private key pair of that account holder. A record of information pertaining to all accounts of a particular account holder is maintained in a central location by a central key authority. The information for that account includes the public keys of that account holder. The central key authority transfers information from the record for an account holder to a new account authority for which that account holder desires to establish a new account; the central key authority also receives information from account authorities for inclusion in the record centrally maintained for that account holder.