The method and system of the present invention provides for converting all RFQ documents to a common compressed format. The method includes receiving an electronic file for use in an RFQ; extracting link information from the file and storing the extracted link information in an output file, if the file...http://www.google.de/patents/US7072061?utm_source=gb-gplus-sharePatent US7072061 - Method and system for extracting information from RFQ documents and compressing RFQ files into a common RFQ file type