IP Library Patent Application 17502840
Patent Application
App. No. 17/502,840

CHLORINATED SKIMMER BASKET

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Quick Facts
Patent No.
US None
App. No.
17/502,840
Abstract

The invention generally relates to methods and systems for adding chemicals to a body of water through a skimmer basket in a strainer well associated with the body of water.

Claims (33)

1 . A method for chlorinating a pool, the method comprising:

providing a skimmer basket comprising a sidewall and a bottom with at least one of the sidewall and bottom comprising one or more openings for permitting water to pass therethrough while prohibiting debris from passing therethrough;

placing one or more chemical tablets within a secondary basket sized to fit inside the skimmer basket;

detachably engaging the secondary basket with the bottom of the skimmer basket to form a chamber on top of the bottom of the skimmer basket, the chamber containing the one or more chemical tablets, the chamber comprising one or more openings for permitting water to pass therethrough while prohibiting debris from passing into the chamber; and

placing the skimmer basket and the detachably engaged chamber containing the one or more chemical tablets in a strainer well of a pool such that the one or more chemical tablets can contact water therein.

2 . The method of claim 1 , wherein the chamber comprises a cross-sectional profile and height sized and shaped to receive a plurality of chemical tablets stacked on top of each other, wherein the placing one or more chemical tablet step comprises placing a stack of chemical tablets within the secondary basket.

3 . The method of claim 2 , wherein the one or more chemical tablets comprise chlorine.

4 . The method of claim 3 , wherein the one or more chemical tablets comprise non-stabilized chlorine (NST) tabs.

5 . The method of claim 1 , wherein the secondary basket comprises a handle positioned on a top surface opposite the bottom of the skimmer basket when detachably engaged thereto, the method further comprising:

lifting the handle on the secondary basket to remove the skimmer basket from the strainer well;

removing debris captured in the skimmer basket; and

returning the skimmer basket and chamber containing the one or more chemical tablets to the strainer well.

6 . The method of claim 5 , wherein the secondary basket remains engaged with the bottom of the skimmer basket and the one or more chemical tablets remain contained within the chamber throughout the lifting, removing, and returning steps.

7 . The method of claim 1 , wherein the secondary basket comprises a cylindrical cross-sectional profile.

8 . The method of claim 1 , wherein the secondary basket comprises an octagonal cross-sectional profile.

9 . The method of claim 1 , wherein the secondary basket comprises at least one opening on a top surface opposite the bottom of the skimmer basket when detachably engaged thereto, the method further comprising observing a status of the one or more chemical tablets within the chamber through the at least one opening while the skimmer basket remains within the strainer well.

10 . The method of claim 1 , wherein the secondary basket is detachably engaged with the bottom of the skimmer basket by an attachment means affixed to the bottom of the skimmer basket, the attachment means configured to permit the secondary basket to be detachably engaged with the bottom of the skimmer basket without using any tools.

11 . The method of claim 10 , further comprising coupling the attachment means to the bottom of the skimmer basket.

12 . A system comprising:

a primary strainer basket sized and shaped to be placed in a strainer well of a pool, the primary strainer basket comprising a mesh sidewall shaped to fit in the strainer well and a mesh bottom, the mesh sidewall and mesh bottom thereby permitting pool water to pass through the sidewall and bottom of the primary strainer basket while retaining debris;

a secondary basket sized and shaped to fit inside the primary strainer basket and also configured to be detachably engageable with the mesh bottom of the primary strainer basket to form a chamber; and

one or more chemical tablets located within the chamber.

13 . The system of claim 12 , wherein the one or more chemical tablets comprise a non-stabilized chlorine tab (NST tab).

14 . The system of claim 12 , wherein the secondary basket comprises:

a cylindrical mesh sidewall that permits pool water to pass therethrough;

a top solid wall section affixed to a top periphery of the cylindrical mesh sidewall, the top solid wall section forming a closed top end wall for the secondary basket, the closed top solid wall section including a handle on a top surface for lifting the secondary basket; and

a bottom solid wall affixed to a periphery of a bottom end of the cylindrical mesh sidewall such that the bottom of the secondary basket is open, the bottom solid wall being configured to permit the secondary basket to be selectively attached/detached with the bottom mesh of the primary strainer basket.

15 . The system of claim 14 , wherein a height of the secondary basket permits a plurality of NST tabs to be stacked inside the chamber formed by the secondary basket when the secondary basket is attached to the bottom mesh of the primary strainer basket.

16 . The system of claim 14 , wherein the NST tab has a standard shape of an octagon that is approximately three inches at a longest dimension from vertex to vertex across the octagon, and wherein a diameter of the cylindrical mesh sidewall of the secondary basket and a diameter of the bottom solid wall affixed to the periphery of the bottom end of the cylindrical mesh sidewall are sized to accommodate the octagon-shaped NST tab.

17 . The system of claim 14 , wherein the top solid wall section of the secondary basket has at least one vent hole through which can be viewed an NST tab being held within the chamber being formed by the secondary basket.

18 . The system of claim 12 , further comprising an attachment means affixed to the mesh bottom of the primary strainer basket, the attachment means configured to permit the secondary basket to be selectively attached/detached from the primary strainer basket without using any tools.

19 . The system of claim 12 , wherein the secondary basket comprises an octagonal cross-sectional profile.

20 . The system of claim 14 , wherein the top solid wall comprises at least one opening sized and positioned to permit observation of the one or more chemical tablets within the chamber when the skimmer basket is within the strainer well of the pool.

Assignments (10)
RELEASE OF SECURITY INTEREST Recorded Nov 14, 2025
From: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
To: BIRKO CORPORATION; DIVERSEY, INC.; DIVERSEY TASKI, INC.; INNOVATIVE WATER CARE, LLC; SOLENIS TECHNOLOGIES, L.P.
Reel/Frame 073564/0864 →
RELEASE OF 2023 NOTES PATENT SECURITY INTERESTS Recorded Oct 10, 2025
From: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A.
To: BIRKO CORPORATION; DIVERSEY, INC.; DIVERSEY TASKI, INC.; INNOVATIVE WATER CARE, LLC; SOLENIS TECHNOLOGIES, L.P.
Reel/Frame 073074/0198 →
SECURITY AGREEMENT (2024 NOTES) Recorded Jun 24, 2024
From: BIRKO CORPORATION; DIVERSEY, INC.; DIVERSEY TASKI, INC.; INNOVATIVE WATER CARE, LLC; SOLENIS TECHNOLOGIES, L.P.
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
Reel/Frame 067824/0278 →
2023 NOTES PATENT SECURITY AGREEMENT Recorded Jul 7, 2023
From: BIRKO CORPORATION; SOLENIS TECHNOLOGIES, L.P.; INNOVATIVE WATER CARE, LLC; DIVERSEY, INC.; DIVERSEY TASKI, INC.; INNOVATIVE WATER CARE GLOBAL CORPORATION
To: BANK OF NEW YORK MELLON TRUST COMPANY, N.A.
Reel/Frame 064225/0170 →
SECURITY AGREEMENT (NOTES) Recorded Sep 14, 2022
From: SOLENIS TECHNOLOGIES, L.P.; INNOVATIVE WATER CARE, LLC
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A. AS COLLATERAL AGENT
Reel/Frame 061432/0821 →
SECURITY AGREEMENT (ABL) Recorded Sep 14, 2022
From: SOLENIS TECHNOLOGIES, L.P.; INNOVATIVE WATER CARE, LLC
To: BANK OF AMERICA, N.A, AS COLLATERAL AGENT
Reel/Frame 061432/0958 →
SECURITY AGREEMENT (TERM) Recorded Sep 13, 2022
From: SOLENIS TECHNOLOGIES, L.P.; INNOVATIVE WATER CARE, LLC
To: GOLDMAN SACHS BANK USA, AS COLLATERAL AGENT
Reel/Frame 061431/0851 →
SECURITY AGREEMENT (NOTES) Recorded Sep 13, 2022
From: SOLENIS TECHNOLOGIES, L.P.; INNOVATIVE WATER CARE, LLC
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A. AS COLLATERAL AGENT
Reel/Frame 061431/0865 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 18, 2021
From: MURPHY, DAVID
To: INNOVATIVE WATER CARE, LLC
Reel/Frame 058148/0611 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 2, 2021
From: MURPHY, DAVID
To: INNOVATIVE WATER CARE, LLC
Reel/Frame 057993/0324 →