Package, method for manufacturing package and packaged food product

US9376239B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9376239-B2
Application numberUS-201213985358-A
CountryUS
Kind codeB2
Filing dateFeb 15, 2012
Priority dateFeb 18, 2011
Publication dateJun 28, 2016
Grant dateJun 28, 2016

How to read this patent

A practical reading order for non-experts. Skip the full description unless you need deep technical detail.

  1. Title

    What the patent document calls the invention.

  2. Abstract

    A short plain-language summary of the technical disclosure.

  3. Assignees and inventors

    Who owns or filed the patent and who is credited as inventor.

  4. Key dates

    Filing, priority, publication, and grant dates set the timeline.

  5. First independent claim

    The legal scope of protection — read this for what is actually claimed.

  6. CPC / IPC classifications

    Technology tags used to group this patent with similar filings.

  7. Citations and related patents

    Prior art links and similar publications in this corpus.

Abstract

Official abstract text for this publication.

Provided is a pull-top style discharge member for a package to be mounted on a dispenser. The package discharge member is provided with an outer frame 70 having an opening in the center thereof, a cap 71 that closes the opening in the outer frame 70 , and can open the opening by being pulled, and a sheet 61 disposed on the reverse surface of the outer frame 70 and the cap 71 and formed with a discharge hole 61 a in the form of slits to allow passage of food contents. The sheet 61 and the outer frame 70 are welded together, and metallocene polyethylene is used as the material of the outer frame 70 , while polypropylene is used as the material of the sheet 61.

First claim

Opening claim text (preview).

The invention claimed is: 1. A package capable of being mounted on a dispenser for extruding food contents, the package comprising: a package discharge member for discharging food contents, the package discharge member being provided at an end of the package, and a deformable tube capable of holding food contents, wherein the package discharge member comprises: an outer frame having an opening in the center thereof; a polyethylene cap welded to the outer frame, that closes th…

Assignees

Inventors

Classifications

Patent family

Related publications grouped by family.

External sources

Next steps

Free tools are coming soon. Tell us what you want to track and we'll notify you.

Frequently asked questions

Answers are generated from the same data shown on this page.

What does patent US9376239B2 cover?
Provided is a pull-top style discharge member for a package to be mounted on a dispenser. The package discharge member is provided with an outer frame 70 having an opening in the center thereof, a cap 71 that closes the opening in the outer frame 70 , and can open the opening by being pulled, and a sheet 61 disposed on the reverse surface of the outer frame 70 and the cap 71 and form…
Who is the assignee on this patent?
Edamatsu Toshimitsu, Yamato Suzuko, Imao Kenta, and 3 more
What technology area does this patent fall under?
Primary CPC classification B65D35/30. Mapped technology areas include Operations & Transport.
When was this patent published?
Publication date Tue Jun 28 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).