Dispensing system

US9981799B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9981799-B2
Application numberUS-201113206455-A
CountryUS
Kind codeB2
Filing dateAug 9, 2011
Priority dateAug 9, 2011
Publication dateMay 29, 2018
Grant dateMay 29, 2018

How to read this patent

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  1. Title

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  2. Abstract

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  3. Assignees and inventors

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  4. Key dates

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  5. First independent claim

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  6. CPC / IPC classifications

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  7. Citations and related patents

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Abstract

Official abstract text for this publication.

A method of dispensing includes the steps of exerting a force on an actuator of a dispenser having a conduit with an inlet and an outlet in a first non-actuation state, to place the actuator in a second actuation state. When the actuator is in the second actuation state, the inlet and the outlet of the actuator are moved from a first position to a second position.

First claim

Opening claim text (preview).

We claim: 1. An overcap, comprising: a sidewall; and an actuator, wherein the actuator is operably connected to the sidewall by the inelastic deformation of a portion of the sidewall. 2. The overcap of claim 1 , wherein the sidewall includes at least one channel for receipt of at least one tab disposed on the actuator. 3. The overcap of claim 2 , wherein two flanges extend from the sidewall of the overcap, each having a channel, wherein two complementary tabs disposed on the actuator are received within the two channels. 4. The overcap of claim 2 , wherein the portion of the sidewall is deformed to obstruct an opening of the at least one channel to prevent removal of the at least one tab. 5. The overcap of claim 4 , wherein the at least one channel is provided within a flange having a post, which is deformed to obstruct the opening of the at least one channel to prevent removal of the at least one tab. 6. The overcap of claim 1 , wherein the actuator and the sidewall are formed from a thermoplastic material.

Assignees

Inventors

Classifications

  • comprising cantilevered actuating elements, e.g. levers pivoting about living hinges · CPC title

  • B65D83/205Primary

    Operations & Transport · mapped topic

  • B65D83/20Primary

    Actuator caps · CPC title

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Frequently asked questions

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What does patent US9981799B2 cover?
A method of dispensing includes the steps of exerting a force on an actuator of a dispenser having a conduit with an inlet and an outlet in a first non-actuation state, to place the actuator in a second actuation state. When the actuator is in the second actuation state, the inlet and the outlet of the actuator are moved from a first position to a second position.
Who is the assignee on this patent?
Andersen Daniel A, Chady Lance D, Christianson Jeffrey J, and 2 more
What technology area does this patent fall under?
Primary CPC classification B65D83/205. Mapped technology areas include Operations & Transport.
When was this patent published?
Publication date Tue May 29 2018 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).