IP Library Granted Patent US 12,497,220
Granted Patent B2
US 12,497,220 · App. 18/658,578 · Granted Dec 16, 2025

Tamper evident tub

Inventor: Frano Luburic (Costa Mesa, CA)
Assignee: BWAY CORPORATION
B65D50/06B65D1/22B65D25/2885B65D43/163B65D43/22B65D55/06B65D2401/05B65D2401/10B65D2401/15B65D2525/281
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Quick Facts
Patent No.
US 12,497,220
App. No.
18/658,578
Granted
Dec 16, 2025
Kind
B2
Abstract

An exemplary tamper evident tub is disclosed. In various embodiments, the exemplary tub includes one or more breakable tabs in near proximity to a lid latching assembly. The one or more breakable tabs, in particular embodiments, prevent access to one or more lift tabs and latches, while the tamper evident tub lid is in a closed position. In various embodiments, the one or more lift tabs and latches are operable to allow for the lid to be opened from a closed position. In some embodiments, removing the breakable tabs allows access to the one or more lift tabs and latches, and further indicates that the exemplary tub has been tampered with.

Claims (30)

1 . A container assembly, comprising:

a container body defining

an interior cavity,

a bottom and a top edge, wherein the top edge is opposite the bottom and defines a body opening to the interior cavity, and

a satellite ring circumscribing at least a portion of the container body adjacent the top edge;

a latch assembly adjacent the satellite ring and including a latch;

a lid pivotable relative to the container body between a closed position, in which access to the interior cavity is inhibited, and an open position, in which access to the interior cavity is permitted, the lid comprising a tab that is configured to engage the latch when the lid is in the closed position; and

a tear strip removably coupled to the satellite ring, such that access to the tab is permitted when the tear strip is removed from the satellite ring.

2 . The container assembly of claim 1 , wherein the latch assembly includes a latch chamber that is at least partially occluded when the tear strip is coupled to the satellite ring, wherein the latch is disposed within the latch chamber.

3 . The container assembly of claim 1 , further comprising a hinge about which the lid pivots between the closed position and the open position.

4 . The container assembly of claim 1 , wherein a portion of the satellite ring is integrally formed with the latch assembly.

5 . The container assembly of claim 1 , wherein the tab comprises one or more ridges.

6 . The container assembly of claim 1 , wherein the latch comprises a substantially flat surface engaged with a substantially flat surface of the tab.

7 . The container assembly of claim 1 , wherein:

the tab is engageable with the latch;

the tab is deformable to disengage the latch, and

upon the tab disengaging the latch, the lid is permitted to move to the open position.

8 . The container assembly of claim 1 , wherein the lid further comprises one or more support structures, wherein at least a portion of each support structure extends below the top edge of the container body into the interior cavity.

9 . The container assembly of claim 1 , wherein the tear strip is decoupled from the satellite ring in response to a sufficient force being exerted on the tear strip.

10 . The container assembly of claim 1 , wherein access to the tab is inhibited when the tear strip is coupled to the satellite ring.

11 . The container assembly of claim 1 , wherein the tear strip is substantially flush with the satellite ring.

12 . The container assembly of claim 1 , wherein the satellite ring further comprises an upper surface that is co-planar with an upper portion of the tear strip.

13 . The container assembly of claim 1 , wherein the tab comprises a tab opening and a bottom portion, wherein the tab opening receives the latch to maintain the lid in the closed position.

14 . The container assembly of claim 13 , wherein the tab bends in response to the bottom portion sliding past the latch.

15 . The container assembly of claim 13 , wherein the tab temporarily deforms and bends away from the container body to remove the latch from the latch opening.

16 . The container assembly of claim 1 , wherein the latch is coupled to and extends away from the container body.

17 . The container assembly of claim 1 , wherein the latch further includes a latch lead-in rib for providing structural support to the latch.

18 . The container assembly of claim 16 , wherein the latch lead-in rib has a substantially triangular shape.

19 . The container assembly of claim 17 , wherein the triangular shape of the latch lead-in rib provides a guide for the tab to slide against as the tab engages with the latch.

20 . The container assembly of claim 1 , wherein the latch is disposed behind the tear strip.

Assignments (5)
CORRECTIVE ASSIGNMENT TO CORRECT THE PATENT NUMBERS 12459687 AND 12234058 INCORRECTLY ENTERED AS APPLICATION NUMBERS PREVIOUSLY RECORDED ON REEL 73721 FRAME 84. ASSIGNOR(S) HEREBY CONFIRMS THE SECURITY INTEREST. Recorded Mar 19, 2026
From: BWAY CORPORATION; INDUSTRIAL CONTAINER SERVICES, LLC
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS COLLATERAL AGENT
Reel/Frame 075355/0295 →
SECURITY INTEREST Recorded Nov 26, 2025
From: BWAY CORPORATION; INDUSTRIAL CONTAINER SERVICES, LLC
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 073044/0010 →
SECURITY INTEREST Recorded Nov 26, 2025
From: BWAY CORPORATION; INDUSTRIAL CONTAINER SERVICES, LLC
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS COLLATERAL AGENT
Reel/Frame 073721/0058 →
SECURITY INTEREST Recorded Nov 26, 2025
From: BWAY CORPORATION; INDUSTRIAL CONTAINER SERVICES, LLC
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS COLLATERAL AGENT
Reel/Frame 073721/0084 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 30, 2024
From: LUBURIC, FRANO
To: BWAY CORPORATION
Reel/Frame 068125/0930 →
Continuity (5)
Continuation 17894599 · Aug 24, 2022
Continuation 17201281 · Mar 15, 2021
Continuation In Part 16188729 · Nov 13, 2018
Continuation 15467710 · Mar 23, 2017
Related Publication 20240286805A1 · Aug 29, 2024
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