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.:

US 8286588 B1

PDF
Full Text
Expired
Date of Patent:
Oct. 16, 2012

Filed:

Apr. 21, 2010
Applicant:

Sung Ho Park, Chino Hills, CA (US);

Inventor:

Sung Ho Park, Chino Hills, CA (US);

Assignee:

Other;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A01K 5/02 (2006.01);
U.S. Cl.
CPC ...
Abstract

An pet food dispensing device includes a dispenser, an outer case, a pet food container, a slant guide, a driving device, and dispensing spouts. The dispenser includes a shaft, a dispensing disc, a rectangular push-out plate, a semi-circular plate and a stirrer. The dispensing disc includes top and bottom layers, which are positioned adjacently. The top layer of the dispensing disc includes one or more bumps on the top surface. The rectangular foam push out plate turns counter-clockwise dispensing pet food from the upper portion of semi-circular plate towards slant guide. The stirrer of the pet food dispenser includes a first flap extended from the first edge of the bottom layer of the dispensing disc, and the first flap is bent downwardly below the horizontal plane.


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Park, Sung. (2012). Automatic pet food dispensing device (U.S. Patent No. 8286588). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8286588

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