The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 22, 2014
Filed:
Jul. 04, 2012
Li-chi Chang, Taichung, TW;
Yung-chung Chang, Yunlin County, TW;
Chang-chih Liu, Taichung, TW;
Cheng-hua Tsai, New Taipei, TW;
Meng-sheng Chen, Kaohsiung, TW;
Li-Chi Chang, Taichung, TW;
Yung-Chung Chang, Yunlin County, TW;
Chang-Chih Liu, Taichung, TW;
Cheng-Hua Tsai, New Taipei, TW;
Meng-Sheng Chen, Kaohsiung, TW;
Industrial Technology Research Institute, Hsinchu, TW;
Abstract
An RFID sealing device for a bottle is disclosed, which provides information of production resumes, stock control, sale control and so like, where the information may be adapted for a computerized foods management system for the upstream manufacturer and the downstream sellers. Since the metal cap plays a part in the RFID sealing device, the RFID shall malfunction once the bottle cap has been turned or opened before sale, so that the present RFID sealing device plays a function of safety identifier to the bottled liquid or food in addition.