A system and method for collecting and displaying information on a product at a website, and related method for storing a product's various identifiers, where the system comprises a database that stores a plurality of identifiers for each product and the relationships between the identifiers. The system...http://www.google.com/patents/US20020107861?utm_source=gb-gplus-sharePatent US20020107861 - System and method for collecting, associating, normalizing and presenting product and vendor information on a distributed network
