IP Library Granted Patent US 8,757,443
Granted Patent B2
US 8,757,443 · App. 13/233,719 · Granted Jun 24, 2014

Portable dispenser

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Quick Facts
Patent No.
US 8,757,443
App. No.
13/233,719
Granted
Jun 24, 2014
Kind
B2
Abstract

A portable dispenser provides a light source that is configured to illuminate a dispensing nozzle, indicia carried upon the dispenser housing, and the refill container when the dispenser is actuated to dispense material therefrom. As such, the dispenser conveniently identifies the intended region at which the material is to be dispensed, while providing a compelling and entertaining manner of operation.

Claims (12)

1. A portable dispenser to dispense material from a replaceable refill cartridge comprising:

a housing having a receiving cavity to removably receive the refill cartridge, said housing adapted to carry a battery;

a pump carried by said housing, said pump having an inlet and an at least partially transparent outlet nozzle that is disposed through said housing, wherein said pump is in direct contact with the battery;

an at least partially transparent tube extending from said inlet of said pump into said receiving cavity to receive material from the refill cartridge;

a light source carried by said housing, said light source generating light that is in optical communication with said tube and said outlet nozzle; and

a switch directly supporting said battery, said switch coupled to said light source, wherein when said pump is actuated, said pump dispenses material from the refill container and said pump moves the battery is into electrical communication with said switch, whereupon said switch is actuated to activate said light source to illuminate said outlet nozzle and said tube.

2. The portable dispenser of claim 1 , wherein said pump comprises a dome pump.

3. The portable dispenser of claim 1 , wherein said housing is at least partially transparent.

4. The portable dispenser of claim 1 , wherein said housing carries at least partially transparent indicia thereon that is in optical communication with the light generated by said light source.

5. The portable dispenser of claim 4 , wherein said indicia comprises a lenticular image.

6. The portable dispenser of claim 1 , wherein said housing is at least partially transparent.

7. The portable dispenser of claim 1 , wherein said light source is carried within a cavity defined by said housing, said light source adjacent to the refill cartridge when inserted therein.

Assignments (6)
RELEASE OF SECURITY INTEREST IN PATENT COLLATERAL, RECORDED ON OCTOBER 27, 2023 AT REEL 065382 FRAME 0587 Recorded Apr 22, 2026
From: SILVER POINT FINANCE, LLC, AS COLLATERAL AGENT
To: GOJO INDUSTRIES, INC.
Reel/Frame 075435/0852 →
RELEASE OF SECURITY INTEREST Recorded Apr 7, 2026
From: PNC BANK, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
To: GOJO INDUSTRIES, INC.
Reel/Frame 074903/0480 →
SECURITY INTEREST Recorded Oct 27, 2023
From: GOJO INDUSTRIES, INC.
To: SILVER POINT FINANCE, LLC, AS COLLATERAL AGENT
Reel/Frame 065382/0587 →
SECURITY INTEREST Recorded Oct 26, 2023
From: GOJO INDUSTRIES, INC.
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 065369/0253 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 12, 2012
From: PELFREY, KEITH A.; KRUEGER, WILLIAM
To: GOJO INDUSTRIES, INC.
Reel/Frame 028537/0237 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 12, 2012
From: POTEMPA, MICHAEL M.
To: GOJO INDUSTRIES, INC.
Reel/Frame 028537/0297 →