IP Library Granted Patent US 11,021,305
Granted Patent B2
US 11,021,305 · App. 16/408,170 · Granted Jun 1, 2021

Child resistant peelable packaging

Inventors: Scott William Huffer (Hartsville, SC); James J. Sanfilippo (Barrington, IL); John E. Sanfilippo (Barrington Hills, IL); Milorad Radenovic (Chicago, IL); Ricardo Costa (Schaumburg, SC); Eric Feld (Aurora, IL)
Assignee: Sonoco Development, Inc.
B65D75/30B65D75/5838B65D75/5855B65D2215/08
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Quick Facts
Patent No.
US 11,021,305
App. No.
16/408,170
Granted
Jun 1, 2021
Kind
B2
Abstract

The invention includes a child resistant package having a first panel and at least two second panels joined to the first panel. The first and second panels are in different planes, in an embodiment. The package includes a peelable flap portion covering an access point into the package, wherein the peelable flap portion has at least one tab continuous therewith. The at least one tab is disposed on one of the second panels and the access point is disposed in the first panel. In an embodiment, at least one decoy tab is also disposed on one of the second panels.

Claims (40)

1. A child resistant laminate package comprising a first panel and at least two second panels joined to the first panel, wherein the second panels are disposed in a plane which is different from the plane of the first panel, and wherein the first and at least two second panels comprise:

an inner layer;

an outer layer;

an adhesive layer disposed between the inner layer and the outer layer;

wherein the outer layer is scored to form at least one peelable flap portion comprising at least one tab which is continuous with the peelable flap portion, wherein the at least one tab is disposed at least partially on one of the at least two second panels;

wherein the inner layer is scored to form at least one access point into the package, wherein the at least one access point is disposed at least partially within the location of the peelable flap portion;

wherein the access point is disposed at least partially in the first panel; and

wherein at least one decoy tab is disposed on at least one of the second panels such that the at least one decoy tab is not scoredly continuous with the peelable flap.

2. The package of claim 1 , wherein the adhesive layer at least partially comprises pressure sensitive adhesive.

3. The package of claim 2 , wherein the peelable flap portion is resealable to the inner layer via the pressure sensitive adhesive layer.

4. The package of claim 2 , wherein the pressure sensitive adhesive layer is disposed on the lower surface of the outer film.

5. The package of claim 1 , wherein the at least one decoy tab is visually displayed but is not scored.

6. The package of claim 1 , wherein the perimeter of the at least one decoy tab is at least partially scored.

7. The package of claim 1 , wherein the at least one decoy tab is disposed adjacent the at least one tab.

8. The package of claim 1 , wherein the at least one tab and the at least one decoy tab contain indicia and wherein the indicia associated with the at least one tab is different from the indicia associated with the at least one decoy tab.

9. The package of claim 1 , wherein the at least one tab and the at least one decoy tab are of substantially the same shape and size.

10. The package of claim 1 , wherein the at least one tab and the at least one decoy tab are positioned in substantially the same configuration.

11. The package of claim 1 , wherein the wherein the score in the inner layer is formed inwardly of the score in the outer layer.

12. The package of claim 1 , wherein the at least one tab is at least partially not adhered to the inner layer.

13. The package of claim 1 , wherein the perimeter of the peelable flap portion comprises a connecting portion and two leg portions and wherein the leg portions are disposed at least partially on the second panels of the package.

14. The package of claim 13 wherein the connecting portion of the peelable flap portion perimeter comprises a recessed portion which extends toward a hinge line disposed between the free ends of the leg portions.

15. The package of claim 1 , wherein the perimeter of the peelable flap portion comprises a connecting portion and two leg portions and wherein the leg portions comprise at least one interrupted area.

16. The package of claim 1 , wherein the second panels are disposed on opposite sides of the first panel.

17. A child resistant laminate package comprising a first panel and at least two second panels joined to the first panel, wherein the second panels are disposed in a plane which is different from the plane of the first panel, and wherein the first and at least two second panels comprise:

an inner layer;

an outer layer;

an adhesive layer disposed between the inner layer and the outer layer;

wherein the outer film layer is scored to form at least one peelable flap portion comprising at least one tab which is continuous with the peelable flap portion, wherein the at least one tab is disposed on one of the at least two second panels;

wherein the inner layer is scored to form at least one access point into the package, wherein the at least one access point is disposed at least partially within the location of the peelable flap portion;

wherein the access point is disposed in the first panel;

wherein the perimeter of the peelable flap portion comprises a connecting portion and two leg portions and wherein a first leg portion is disposed substantially on one second panel of the package and a second leg portion is disposed substantially on a different second panel of the package; and

wherein at least one decoy tab is disposed on at least one of the second panels such that the at least one decoy tab is not scoredly continuous with the peelable flap.

18. A child resistant laminate package comprising a first panel and at least two second panels joined to the first panel, wherein the second panels are disposed in a plane which is different from the plane of the first panel, and wherein the first and at least two second panels comprise:

an inner layer;

an outer layer;

an adhesive layer disposed between the inner layer and the outer layer;

wherein the outer layer is scored to form at least one peelable flap portion comprising at least one tab which is continuous with the peelable flap portion, wherein the at least one tab is disposed at least partially on one of the at least two second panels;

wherein the inner layer is scored to form at least one access point into the package, wherein the at least one access point is disposed at least partially within the location of the peelable flap portion;

wherein the access point is disposed at least partially in the first panel; and

wherein at least one decoy tab is disposed on the at least one second panel adjacent the at least one tab such that the at least one decoy tab is not scoredly continuous with the peelable flap.

Assignments (3)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 15, 2025
From: SONOCO DEVELOPMENT, INC.
To: TOPPAN PACKAGING AMERICAS HOLDINGS, INC.
Reel/Frame 071338/0486 →
CORRECTIVE ASSIGNMENT TO CORRECT THE ADDRESS OF THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 050223 FRAME 0972. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. Recorded Mar 31, 2020
From: HUFFER, SCOTT WILLIAM; SANFILIPPO, JAMES J.; SANFILIPPO, JOHN E.; RADENOVIC, MILORAD; COSTA, RICARDO; FELD, ERIC
To: SONOCO DEVELOPMENT, INC.
Reel/Frame 052279/0959 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 30, 2019
From: HUFFER, SCOTT WILLIAM; SANFILIPPO, JAMES J.; SANFILIPPO, JOHN E.; RADENOVIC, MILORAD; COSTA, RICHARDO; FELD, ERIC
To: SONOCO DEVELOPMENT, INC.
Reel/Frame 050223/0972 →