Usage promotion method for payment card transaction system

Details Usage promotion method for payment card transaction system Usage promotion method for payment card transaction system

1988-09-19

1990-03-06

Pitts, Harold I.

Registers

Systems controlled by data bearing records

Banking systems

235380, 273138A, 273 1E, 902 23, G06F 1530

Patent

active

049068261

ABSTRACT:
A usage promotion method for use with a payment card data interchange system in which a computer examines card transaction data files to select transactions conforming to specified criteria. The computer eliminates arbitrarily all but a fraction of the selected transactions, selects winning transactions by using the bytes of the computer's system clock, and produces a verifiable list of winning transactions which, after manual verification, are used to create credits to the accounts of the card holders of the winning transactions.

REFERENCES:
patent: 4815741 (1989-03-01), Small
Citibank Card Promotion Advertisement.

Affiliated with

Also associated with

Rating

Usage promotion method for payment card transaction system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Usage promotion method for payment card transaction system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Usage promotion method for payment card transaction system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-48958