IP Library Granted Patent US 8,578,545
Granted Patent B2
US 8,578,545 · App. 13/404,893 · Granted Nov 12, 2013

Customizable disposable mop

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Quick Facts
Patent No.
US 8,578,545
App. No.
13/404,893
Granted
Nov 12, 2013
Kind
B2
Abstract

A customizable, disposable mop and method for customizing a disposable mop to have different floor contacting surface properties is disclosed. The mop ( 10 ) includes a floor contacting surface area ( 26 ) having a length and width and floor contacting surface properties. The outer layer ( 24 ) of the mop ( 10 ) has two or more partitions in covering relation over an inner layer ( 22 ). One or more of the outer layer partitions ( 28, 30, 32 ) is selectably separable along a seam from covering relation over the inner layer ( 22 ) or over two or more respective partitions ( 34, 36, 38 ) in the inner layer ( 22 ). The outer layer ( 24 ) and inner layer ( 22 ) partitions have a selectable mopping characteristic for customizing the properties of the floor contacting surface area ( 26 ) of the mop ( 10 ).

Claims (38)

1. A customizable, disposable mop comprising:

a floor contacting surface area having a length and width and floor contacting surface properties;

an outer layer having two or more lengthwise partitions in covering relation over respective lengthwise partitions in an inner layer, at least one partition of the inner layer having a mopping characteristic different from that of the other inner layer partitions, each outer layer partition selectably separable along a seam from covering relation over each respective inner layer partition; and

each of the layer partitions having a selectable mopping characteristic for customizing the properties of the floor contacting surface area.

2. The mop of claim 1 wherein the partitions of the inner layer comprise two or more different fiber materials.

3. The mop of claim 2 wherein the one of the inner layer partitions is a single or multi-denier microfiber material.

4. The mop of claim 1 wherein the partitions of the outer layer comprise two or more different fiber materials.

5. The mop of claim 4 wherein at least one of the partitions of the outer layer is a non-woven hydrophilic material.

6. The mop of claim 4 wherein at least one of the partitions of the outer layer is a non-woven hydrophobic material.

7. The mop of claim 1 wherein the selectable mopping characteristic includes one of:

a. a gliding property of the floor contacting surface area;

b. a wetting property of the floor contacting surface area;

c. a liquid dispersion property of the floor contact surface area;

d. a scouring property of the floor contacting surface area;

e. a detergent composition property for the floor contacting surface area.

8. The mop of claim 1 wherein the outer layer partitions have a different floor contacting surface property than the inner layer partitions.

9. A method for customizing a disposable mop to have different floor contacting surface properties, comprising:

providing a mop with a floor contacting surface area and an outer layer with two or more lengthwise partitions in covering relation over respective lengthwise partitions of an inner layer, at least one partition of the inner layer having a mopping characteristic different from that of the other inner layer partitions, wherein each layer or layer partition has a selectable mopping characteristic; and

selectively removing one or more outer layer partitions from covering relation over the inner layer to customize the mopping characteristics of the floor contacting surface area wherein the outer layer partitions are in covering relation over two or more respective partitions in the inner layer.

10. The mop of claim 9 wherein the partitions of the inner layer comprise two or more different fiber materials.

11. The mop of claim 9 wherein the one of the inner layer partitions is a single or multi-denier microfiber material.

12. The mop of claim 9 wherein the partitions of the outer layer comprise two or more different fiber materials.

13. The mop of claim 9 wherein at least one of the partitions of the outer layer is a non-woven hydrophilic material.

14. The mop of claim 9 wherein at least one of the partitions of the outer layer is a non-woven hydrophobic material.

15. The mop of claim 9 wherein the selectable mopping characteristic includes one of:

a. a gliding property of the floor contacting surface area;

b. a wetting property of the floor contacting surface area;

c. a liquid dispersion property of the floor contact surface area;

d. a scouring property of the floor contacting surface area;

e. a detergent composition property for the floor contacting surface area.

16. The mop of claim 9 wherein the outer layer partitions have a different floor contacting surface property than the inner layer partitions.

17. A customizable, disposable mop comprising:

a floor contacting surface area having a length and width and floor contacting surface properties;

an outer layer having two or more lengthwise partitions in covering relation over respective lengthwise partitions in an inner layer, the partitions of the inner layer being attached to a respective longitudinal edge of an adjacent inner layer partition, each outer layer partition selectably separable along a seam from covering relation over each respective inner layer partition; and

each of the layer partitions having a selectable mopping characteristic for customizing the properties of the floor contacting surface area.

18. A method for customizing a disposable mop to have different floor contacting surface properties, comprising:

providing a mop with a floor contacting surface area and an outer layer with two or more lengthwise partitions in covering relation over respective lengthwise partitions of an inner layer, the partitions of the inner layer being attached to a respective longitudinal edge of an adjacent inner layer partition, wherein each layer or layer partition has a selectable mopping characteristic; and

selectively removing one or more outer layer partitions from covering relation over the inner layer to customize the mopping characteristics of the floor contacting surface area wherein the outer layer partitions are in covering relation over two or more respective partitions in the inner layer.

Assignments (8)
PATENT SECURITY AGREEMENT Recorded May 28, 2026
From: MEDLINE INDUSTRIES, LP
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS NOTES COLLATERAL AGENT
Reel/Frame 075643/0462 →
CORRECTIVE ASSIGNMENT TO CORRECT THE PATENT SECURITY AGREEMENT DOCUMENT PREVIOUSLY RECORDED ON REEL 71677 FRAME 152. ASSIGNOR(S) HEREBY CONFIRMS THE PATENT SECURITY AGREEMENT. Recorded Jul 23, 2025
From: MEDLINE INDUSTRIES, LP
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 072235/0868 →
PATENT SECURITY AGREEMENT Recorded Jun 20, 2025
From: MEDLINE INDUSTRIES, LP
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 071677/0152 →
PATENT SECURITY AGREEMENT Recorded Jun 20, 2025
From: MEDLINE INDUSTRIES, LP F/K/A MEDLINE INDUSTRIES, INC.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 071672/0172 →
PATENT SECURITY AGREEMENT Recorded Jun 20, 2025
From: MEDLINE INDUSTRIES, LP
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 071808/0640 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 10, 2024
From: MICROTEK MEDICAL, INC.
To: MEDLINE INDUSTRIES, LP
Reel/Frame 068909/0001 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 26, 2024
From: ECOLAB USA INC.
To: MICROTEK MEDICAL, INC.
Reel/Frame 066898/0988 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 24, 2012
From: WOLF, BOYD; HOHL, BETH; LEUCHTEN, ELKE
To: ECOLAB USA INC.
Reel/Frame 027760/0903 →