Methods for distributing and activating prepaid credit cards are presented. The prepaid credit cards are made available to consumers in various locations including retail outlets, department stores, financial institutions, and other convenient places. Consumers purchase a prepaid credit card in a desired...http://www.google.com.tw/patents/US20040007618?utm_source=gb-gplus-share專利 US20040007618 - Prepaid credit card method
