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:
Aug. 30, 2011
Filed:
Jul. 02, 2008
Applicants:
Seong Jae Kim, Seoul, KR;
Nam Gi Lee, Seoul, KR;
Inventors:
Seong Jae Kim, Seoul, KR;
Nam Gi Lee, Seoul, KR;
Assignee:
LG Electronics Inc., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25C 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Refrigerator including a door, a dispenser mounted to the door, the dispenser having a dispensing opening for dispensing content, a button and tray combination device for controlling the dispensing of the content, as well as holding residue from the dispensing opening after the dispensing of the content, and a sensing device for sensing a height of the residue in the button and tray combination device.