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:
Mar. 16, 2004
Filed:
Feb. 12, 2001
Applicant:
Inventors:
Assignee:
Pigeon Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
B65D 2/548 ;
U.S. Cl.
CPC ...
B65D 2/548 ;
Abstract
The drinking cup for learning which can train babies in the drinking movement step-by-step in order to provide a baby, who is at the age of taking milk and taking the liquid food, the lessons of the technique for taking either liquids or the liquid food naturally without spilling them. The drinking cup for learning includes a main container for containing liquid, the main container having at least a cup-shaped opening and a drinking spout member removably attached to the main container. The drinking spout member includes an opening communicating with the main container and a top-opened guide means provided with barrier portions forming at least both side edges.