Method and device for identifying fake products


Application Number: 00109070
Application Date: 2000.06.05
Publication Number: 1327218
Publication Date: 2001.12.19
Priority Information:
International: G06F17/30;G06K9/00
Applicant(s) Name: Liu Yu
Address:
Inventor(s) Name: Liu Yu
Patent Agency Code: 31002
Patent Agent: li bai
Abstract The present invention relates to a method of distinguish fake item and specially the method of combining each product with its product mark. In order to verity the truth of some product, one consumer may deliver its product mark to a product distinguishing web site to that the delivered mark may be compared with those marks in the data base. Or, one consumer may also verify the truth of some product mark by delivering the product mark to a telephone center for comparison between the delivered mark and those in the data base.