A method whereby credit card companies can program their computers to record and award Bonus Program Credits offered by airlines, hotels, rental car companies, etc. and relieve the latter of the burden of maintaining such records. This Abstract is not to be construed as a complete description of the...http://www.google.fr/patents/US6195644?utm_source=gb-gplus-shareBrevet US6195644 - Computer program and system for credit card companies for recording and processing bonus credits issued to card users
Computer program and system for credit card companies for recording and ...
