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:
Apr. 09, 2013
Filed:
Aug. 13, 2010
Applicants:
Jae Sik Chung, Seoul, KR;
Ki Eob Moon, Seoul, KR;
Seog Jin Yoon, Seoul, KR;
Cheol Woong Lee, Seoul, KR;
Inventors:
Jae Sik Chung, Seoul, KR;
Ki Eob Moon, Seoul, KR;
Seog Jin Yoon, Seoul, KR;
Cheol Woong Lee, Seoul, KR;
Assignee:
LG Chem, Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/48 (2006.01);
U.S. Cl.
CPC ...
Abstract
A label indicating exposure to water is disposed in a plastic member of the battery. The label is prevented from being separated and disappeared and from being exchanged or modified arbitrarily by a battery user by having an edge of the label molded to the battery case.