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. 16, 2018
Filed:
Nov. 09, 2015
Daikyo Seiko, Ltd., Tochigi, JP;
Hideaki Kawamura, Tochigi, JP;
DAIKYO SEIKO, LTD., Tochigi, JP;
Abstract
There is provided a vial cap with which, when there is a possibility that a cover which covers a stopper for a vial has come off and the stopper for the vial has been contaminated at a stage prior to use, the fact can easily be recognized. The vial cap is a resin vial cap () to be attached to a mouth portion () of a vial () to fix a stopper () fitted into the mouth portion () so that the stopper may not come off the mouth portion (). The vial cap () is provided with a cap main body () that has an upper opening () formed therein and a cover () that covers the upper opening () of the cap main body (). The cap main body () has a plurality of pin-receiving holes () formed therein, and the cover () has a plurality of fixing pins (). Each pin-receiving hole () and a fixing pin () that is paired with the pin-receiving hole () are formed in complementary shapes. The plurality of fixing pins () of the cover () are accommodated in the plurality of pin-receiving holes () of the cap main body (), and the cap main body () and the cover () are joined with the pin-receiving holes () and the fixing pins () engaged.