IP Library Granted Patent US 12,110,160
Granted Patent B2
US 12,110,160 · App. 18/097,445 · Granted Oct 8, 2024

Dissolvable textile package enclosing wash enabled self-unfolding textiles and corresponding methods

Inventors: John Piazzi (Chicago, IL); Hannah Parey (Chicago, IL); Rachel Sinde (Des Plaines, IL); Andrew Pajak (Oak Creek, WI)
Assignee: Medline Industries LP
B65D65/46B65D85/07B65D2565/381
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Quick Facts
Patent No.
US 12,110,160
App. No.
18/097,445
Granted
Oct 8, 2024
Kind
B2
Abstract

A kit includes a plurality of textile items arranged in a stack and a dissolvable package enclosing the plurality of textile items. The textile items can be washcloths, bath blankets, flat sheets, or other types of textile items. For larger textile items, a wash enabled self-unfolding fold can be applied to each textile item so that it automatically unfolds into wash water when the dissolvable package dissolves.

Claims (29)

1. A kit, comprising:

a plurality of textile items arranged in a stack folded with a wash enabled self-unfolding fold; and

a dissolvable package enclosing the plurality of textile items.

2. The kit of claim 1 , the plurality of textile items each comprising a two-sided sheet of textile material.

3. The kit of claim 1 , the wash enabled self-unfolding fold comprising an accordion fold.

4. The kit of claim 3 , the accordion fold comprising a quad accordion fold.

5. The kit of claim 3 , the accordion fold comprising a sept accordion fold.

6. The kit of claim 3 , the wash enabled self-unfolding fold further comprising a book fold.

7. The kit of claim 6 , wherein the accordion fold is applied to each textile item of the plurality of textile items prior to the book fold.

8. The kit of claim 7 , the dissolvable package adhesively sealed about the plurality of textile items.

9. The kit of claim 8 , the plurality of textile items comprising a plurality of bath blankets.

10. The kit of claim 8 , the plurality of textile items comprising a plurality of washcloths.

11. The kit of claim 8 , the plurality of textile items comprising a plurality of flat sheets.

12. A method, comprising:

stacking a plurality of textile items in a dissolvable package;

sealing the dissolvable package around the plurality of textile items to form a kit; and

applying a wash enabled self-unfolding fold to each textile item of the plurality of textile items prior to stacking the plurality of textile items in the dissolvable package.

13. The method of claim 12 , further comprising arranging the kit with at least one other kit in a bale.

14. The method of claim 12 , the applying the wash enabled self-unfolding fold comprising:

first applying an accordion fold to the plurality of textile items to create a plurality of partially folded textile items; and

then applying a book fold to the plurality of partially folded textile items to create a plurality of folded textile items.

15. The method of claim 12 , further comprising arranging the kit with at least one other kit to define a kit arrangement.

16. The method of claim 15 , further comprising positioning the kit arrangement in a bale bag and sealing the bale bag.

17. The method of claim 12 , wherein the textile items are soiled.

18. A kit arrangement, comprising:

a kit comprising a plurality of textile items folded with a wash enabled self-unfolding fold and arranged in a stack within a sealed dissolvable package; and

at least one other kit comprising at least one other plurality of textile items folded with at least one other wash enabled self-unfolding fold and arranged in at least one other stack within at least one sealed dissolvable package.

19. The kit arrangement of claim 18 , wherein the at least one other kit comprises four kits arranged in a single column with the kit.

20. The kit arrangement of claim 19 , further comprising a sealed bale bag enclosing the kit arrangement.

Assignments (4)
PATENT SECURITY AGREEMENT Recorded May 28, 2026
From: MEDLINE INDUSTRIES, LP
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS NOTES COLLATERAL AGENT
Reel/Frame 075643/0462 →
PATENT SECURITY AGREEMENT Recorded Jun 20, 2025
From: MEDLINE INDUSTRIES, LP
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS NOTES COLLATERAL AGENT
Reel/Frame 071672/0100 →
SECURITY INTEREST Recorded Apr 2, 2024
From: MEDLINE INDUSTRIES, LP
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS NOTES COLLATERAL AGENT
Reel/Frame 066971/0808 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 17, 2023
From: PIAZZI, JOHN; PAREY, HANNAH; SINDE, RACHEL; PAJAK, ANDREW
To: MEDLINE INDUSTRIES, LP
Reel/Frame 062397/0104 →