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:
Oct. 21, 2014
Filed:
Sep. 25, 2007
Yoshihiko Sano, Osaka, JP;
Hitoshi Futagawa, Osaka, JP;
Toshihiro Kikuchi, Osaka, JP;
Nipro Corporation, Osaka, JP;
Abstract
A bottle-type blow-molded plastic infusion container that can be set in an upright position. When liquid is discharged from the container, almost no dead space occurs in shoulder and bottom portions (required amount of air to be placed in the container to remove residual liquid is less). The blow-molded container has a mouth section (), a neck section (), the shoulder section (), a barrel section (), and the bottom section (). The barrel section () has a pair of broad side faces () and a pair of narrow side faces (). The bottom section () is formed in a shape symmetrical about a longitudinal axis of the bottom section () and bent inward in a V shape. Further, the shoulder section () has a pair of broad side faces () and a pair of narrow side faces (). In the narrow side faces () are formed grooves () symmetrical about a longitudinal axis and bent inward in a V shape.