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:
Apr. 12, 1988
Filed:
Jun. 07, 1985
Applicant:
Inventor:
John W Freeman, Jr, Houston, TX (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
364406 ; 364715 ; 364408 ; 235379 ;
Abstract
A process for maintaining financial records, such as checkbook balances, in which a checking account user employs a hand-held calculator to record the usual checkbook data electronically. The calculator is programmed to calculate and memorize a first running balance dependent upon numeric data entered by the user. A financial institution maintains a second running balance dependent upon the user's checks and deposits and periodically provides the user with a magnetic card on which the second running balance and other data have been recorded. The card is read by the user's calculator to balance the user's checkbook.