IP Library Granted Patent US 10,588,991
Granted Patent B1
US 10,588,991 · App. 16/504,766 · Granted Mar 17, 2020

Disinfectant pouch with fluid control

Inventor: Peter Dornau (Davie, FL)
Assignee: Odorstar Technology, LLC
A61L2/20A61L2/18A61L9/127A61L2202/11C01B11/024
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Quick Facts
Patent No.
US 10,588,991
App. No.
16/504,766
Granted
Mar 17, 2020
Kind
B1
Abstract

A disinfectant device including a pouch, the pouch including a first layer of material coupled to a second layer of material and defining a compartment therebetween. At least one dry reactant is retained within the compartment, the at least one dry reactant producing chlorine dioxide gas when exposed to water. A wick is at least partially disposed within the compartment. At least one from the group consisting of the first layer of material and the second layer of material define an array of ports along a periphery of the pouch and an array of fluid conduits, the array of fluid conduits being proximal to the array of ports, offset from the array of ports, in fluid communication with the wick, the compartment, and the array of ports.

Claims (27)

1. A disinfectant device, comprising:

a pouch, the pouch including a first layer of material coupled to a second layer of material and defining a compartment therebetween;

at least one dry reactant retained within the compartment, the at least one dry reactant producing chlorine dioxide gas when exposed to water;

a wick at least partially disposed within the compartment; and

at least one from the group consisting of the first layer of material and the second layer of material defining an array of ports along a periphery of the pouch and an array of fluid conduits, the array of fluid conduits being:

proximal to the array of ports;

offset from the array of ports; and

in fluid communication with the wick, the compartment, and the array of ports;

a width of each port in the array of ports is larger than a width of each conduit in the array of fluid conduits, each port in the array of ports defines a fluid pathway connecting each port with a corresponding fluid conduit, the fluid pathway defining a width less than the width each port in the array of ports and the width of each conduit in the array of fluid conduits.

2. The device of claim 1 , wherein the first layer of material and the second layer of material are impermeable to water and permeable to gas.

3. The device of claim 1 , wherein each port in the array of ports is the same size and spaced equidistant from an adjacent port in the array of ports.

4. The device of claim 1 , wherein each conduit in the array of fluid conduits is the same size and spaced equidistant from an adjacent conduit in the array of fluid conduits.

5. The device of claim 1 , wherein the array of fluid conduits includes fewer fluid conduits than ports in the array of ports.

6. The device of claim 1 , wherein each port in the array of ports is longitudinally spaced from an adjacent port in the array of ports.

7. The device of claim 1 , wherein each conduit in the array of fluid conduits is longitudinally spaced from an adjacent conduit in the array of fluid conduits.

8. The device of claim 1 , wherein the wick spans an entirety of the compartment.

9. The device of claim 8 , wherein the wick is affixed between the first layer of material and the second layer of material and spans an entirety of the pouch.

10. A disinfectant device, comprising:

a pouch, the pouch including a first layer of material coupled to a second layer of material and defining a compartment therebetween;

at least one dry reactant retained within the compartment, the at least one dry reactant producing chlorine dioxide gas when exposed to water;

a wick at least partially disposed within the compartment; and

at least one from the group consisting of the first layer of material and the second layer of material defining an array of ports along a periphery of the pouch and an array of fluid conduits, the array of fluid conduits being:

proximal to the array of ports;

offset from the array of ports; and

in fluid communication with the wick, the compartment, and the array of ports;

a width of each port in the array of ports is larger than a width of each fluid conduit in the array of fluid conduits, and each port in the array of ports defines a fluid pathway connecting each port with a corresponding fluid conduit, and wherein the fluid pathway defines a width less than the width each port in the array of ports and the width of each fluid conduit in the array of fluid conduits; and

the wick is affixed between the first layer of material and the second layer of material and spans an entirety of the pouch and divides the pouch into two equal halves.

Assignments (4)
GRANT OF SECURITY INTEREST IN PATENT RIGHTS Recorded Apr 22, 2026
From: STAR-BRITE DISTRIBUTING, LLC; ODORSTAR TECHNOLOGY, LLC
To: GOLDMAN SACHS PRIVATE CREDIT CORP., AS COLLATERAL AGENT
Reel/Frame 075435/0732 →
RELEASE OF SECURITY INTEREST Recorded Feb 3, 2026
From: TRUIST BANK, AS COLLATERAL AGENT
To: STAR-BRITE DISTRIBUTING, LLC, FORMERLY KNOWN AS STAR-BRITE DISTRIBUTING, INC.; ODORSTAR TECHNOLOGY, LLC
Reel/Frame 073670/0195 →
PATENT SECURITY AGREEMENT Recorded Aug 9, 2022
From: T-H MARINE SUPPLIES, LLC; STAR BRITE DISTRIBUTING, INC.; ODORSTAR TECHNOLOGY, LLC
To: TRUIST BANK, AS COLLATERAL AGENT
Reel/Frame 061119/0208 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 8, 2019
From: DORNAU, PETER
To: ODORSTAR TECHNOLOGY, LLC
Reel/Frame 049688/0601 →
Cited By (2)
US 12,329,159 US 12,690,592