West Corporation

Scott D Westbrook

James V Frisbie

David W Archbold

A system, method, and computer readable medium for removing credit card numbers from a financial transaction record is provided. A temporary record containing only numeric characters is generated by parsing non-numeric characters from the financial transaction record. Numeric strings are then parsed from the temporary record and evaluated to determine if the parsed numeric strings potentially comprise a credit card number. Numeric strings that are evaluated as potentially comprising credit card numbers may then be further evaluated to determine if the numeric strings comprise valid credit card numbers. The original financial transaction record may then be searched for numeric strings evaluated as valid credit card numbers. Any string of consecutive characters that match a validated credit card number may then be replaced with white space characters or other innocuous characters in the transaction record.

Growing community of inventors

Omaha, NE, United States of America

Scott D Westbrook