IP Library › Granted Patent US 12,325,576
Granted Patent B2
US 12,325,576 · App. 17/875,454 · Granted Jun 10, 2025

Sealed absorbent article package with natural fibers

Inventors: Michael Remus (Schwlbach am Taunus, DE); Stephan Spiekers (Crailsheim, DE); Peter Kramkowski (Bad Soden, DE)
Assignee: The Procter & Gamble Company
B65D85/18A61F13/55115A61F13/55145
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Quick Facts
Patent No.
US 12,325,576
App. No.
17/875,454
Granted
Jun 10, 2025
Kind
B2
Abstract

A package of one or more absorbent articles, wherein the one or more absorbent articles are sealed within the package is described. The package has a plurality of panels and a top fold line. The plurality of panels includes a consumer-facing panel and a top panel disposed superjacent to the consumer-facing panel. Each of the plurality of panels has an inner surface and an outer surface. The top fold line is disposed between the consumer-facing panel and the top panel, and the top fold line is colinear, at least in part, with a cross-wise crease. And the package material has natural fibers and has a basis weight of between 60 gsm to 120 gsm, more preferably between 65 gsm to 105 gsm, or most preferably between 70 gsm to 90 gsm, as determined via ISO 536 as modified herein.

Claims (28)

1. A package of one or more absorbent articles, wherein the one or more absorbent articles are sealed within the package, the package comprising:

a plurality of panels, including a consumer-facing panel and a top panel disposed superjacent to the consumer-facing panel, wherein each of the plurality of panels comprises an inner surface and an outer surface;

a top fold line disposed between the consumer-facing panel and the top panel, wherein the top fold line is colinear, at least in part, with a cross-wise crease;

a package material, wherein the package material comprises natural fibers and has a basis weight of between 60 gsm to 120 gsm, as determined via the Basis Weight Method;

wherein the cross-wise crease is biased from the inner surface toward the outer surface;

wherein the cross-wise crease has a depth of from 0.01 mm to 0.9 mm and a width of from 0.1 mm to 7 mm;

wherein the cross-wise crease is disposed in a first plane and a top edge of the one or more absorbent articles is disposed in a second plane, and wherein a distance between the first plane and the second plane is 5 mm or less;

wherein the top panel comprises a front face, an opposing back face, a right face and an opposing left face and an opening tail;

wherein the right face and/or the left face comprise gusset creases; and

wherein the gusset creases are biased from the outer surface to the inner surface.

2. The package of claim 1 , wherein at least one of the front face or the back face comprise an opening crease.

3. The package of claim 2 , wherein the opening crease is biased from the inner surface toward the outer surface.

4. The package of claim 3 , wherein the opening crease is disposed on the front face.

5. The package of claim 1 , wherein the package further comprises a back panel opposed to the consumer-facing panel, a left panel disposed between the consumer-facing panel and the back panel, and a right panel disposed between the consumer-facing panel and the back panel.

6. The package of claim 5 further comprising one or more vertical creases disposed between the consumer-facing panel and the left panel, the consumer-facing panel and the right panel, the right panel and the back panel, and/or the left panel and the back panel.

7. The package of claim 5 , wherein the top fold line comprises a first portion disposed between the consumer-facing panel and the top panel, a second portion disposed between the right panel and the top panel, a third portion disposed between the back panel and the top panel, and a fourth portion disposed between the left panel and the top panel, and wherein a first corner is disposed between the consumer-facing panel the right panel, a second corner is disposed between the right panel and the back panel, a third corner is disposed between the back panel and the left panel, and a fourth corner is disposed between the left panel and the consumer-facing panel.

8. The package of claim 7 , wherein the cross-wise crease comprises a first section disposed between the consumer-facing panel and the top panel, wherein the first section comprises a first part and a second part, the first part extending from the fourth corner toward a vertical centerline of the consumer-facing panel and the second part extending from the first corner toward the centerline of the consumer-facing panel.

9. The package of claim 8 , wherein the first part and the second part have a cumulative length which is less than a length of the first portion of the top fold line.

10. The package of claim 9 , wherein the cumulative length is at least 10 percent of the first portion length.

11. The package of any of claim 7 , wherein the cross-wise crease is disposed, at least in part between the consumer-facing panel and the top panel, the right and left panels and the top panel, and the back panel and the top panel.

12. The package of claim 1 , wherein the cross-wise crease has a width of from 0.1 mm to 3 mm.

13. The package of claim 1 , wherein the package material comprises at least 50 percent by weight natural fibers.

14. The package of claim 1 , wherein the package material exhibits a recyclable percentage of at least 70 percent as determined by PTS-RH:021/97 (Draft October 2019) method.

15. The package of claim 1 , wherein the package material exhibits an overall “pass” test outcome, as determined via the PTS-RH:021/97 (Draft October 2019) method.

16. The package of claim 1 , wherein the package material does not comprise a barrier layer.

17. The package of claim 1 , wherein the package material comprises a barrier layer.

18. The package of claim 1 , wherein the one or more absorbent articles comprise at least one of diaper pants, incontinence pads, diapers, or adult incontinence briefs.

19. The package of claim 1 , wherein the cross-wise crease exhibits a Peak Load of from about 0.7 N to about 1.8 N.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 12, 2022
From: REMUS, MICHAEL; SPIEKERS, STEPHAN; KRAMKOWSKI, PETER
To: THE PROCTER & GAMBLE COMPANY
Reel/Frame 060790/0809 →
Continuity (2)
Provisional Application 63227354 · Jul 30, 2021
Related Publication 20230048153A1 · Feb 16, 2023
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