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. 16, 2013
Filed:
Apr. 04, 2007
Souichi Kawakami, Tokyo, JP;
Kazumi Ozawa, Tokyo, JP;
Koichi Ishizaka, Tokyo, JP;
Takayuki Aikawa, Tokyo, JP;
Kazuyuki Kurosawa, Tokyo, JP;
Souichi Kawakami, Tokyo, JP;
Kazumi Ozawa, Tokyo, JP;
Koichi Ishizaka, Tokyo, JP;
Takayuki Aikawa, Tokyo, JP;
Kazuyuki Kurosawa, Tokyo, JP;
Toyo Seikan Kaisha, Ltd., Tokyo, JP;
Abstract
A pouch with a nozzle has a reliable dispensing opening. The pouch holds liquid contents. The pouch has a shell portion formed by sealing two plies of plastic together to form a pouch volume and a nozzle portion which communicates with the inside of the shell portion. The nozzle portion is formed by a series of embossments which form a reliably open passage for dispensing fluid. Three sets of embossments include a plane shape, a dot shape or a line shape.