IP Library Granted Patent US 7,204,641
Granted Patent B2
US 7,204,641 · App. 10/666,060 · Granted Apr 17, 2007

Pouch with spout

View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 7,204,641
App. No.
10/666,060
Granted
Apr 17, 2007
Kind
B2
Abstract

A reclosable container with a slider arranged to open and close interlockable profiles on the mouth of the container. The profiles are fixed together at one end but are separable at the other end to allow a gusset to fold outwardly to form a pour spout.

Claims (15)

1. A flexible, reclosable container comprising:

a pair of sidewalls forming a mouth having first and second sides, said mouth having first and second ends, each of said first and second sides of said mouth having a top edge;

a first interlockable profile attached proximate the top edge of a first side of said mouth, said first profile having a first end and a second end, the first end of said first profile being attached proximate the first end of said mouth;

a second interlockable profile attached proximate the top edge of a second side of said mouth, said second profile having a first end and a second end, the first end of said second profile being attached proximate the first end of said mouth, said first profile and said second profile being adapted and configured to releasably interlock with each other;

a slider slidingly coupled to said first profile and said second profile such that sliding said slider in a first direction toward the first end of said mouth interlocks said first profile to said second profile, and sliding said slider in a second direction toward the second end of said mouth unlocks said first profile from said second profile;

wherein the first end of said first profile is not attached to the first end of said second profile, and the second end of said first profile is attached to the second end of said second profile by an end stop for obstructing movement of said slider past the second end;

a gusset joining said first side of said mouth to said second side of said mouth at the first end, said gusset having a top, wherein said first interlockable profile is higher than the top of the gusset, and said second interlockable file is higher than the top of said gusset; and

a peelable seal extending across at least a portion of the top of said gusset.

2. The container of claim 1 wherein said gusset can be unfolded to form an extendable spout at the first end of said mouth.

3. The container of claim 1 wherein at least one of the second end of said first profile or the second end of said second profile includes an end stop for obstructing the movement of said slider in the second direction.

4. The container of claim 1 wherein only one of the first end of said first profile or the first end of said second profile include an end stop for obstructing the movement of said slider in the first direction.

5. The container of claim 1 wherein said gusset is extendable as an outward spout.

6. The container of claim 1 wherein said gusset has a topmost edge which is lower than either of said profiles.

7. The container of claim 1 wherein the container has a bottom which is adapted and configured for supporting the bag in a standing position.

8. The container of claim 1 wherein the first interlockable profile is attached along substantially all of its length to the first side of said mouth, and the second interlockable profile is attached along substantially all of its length to the second side of said mouth.

Assignments (3)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 8, 2005
From: PLIANT CORPORATION
To: ILLINOIS TOOL WORKS INC.
Reel/Frame 016107/0204 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 14, 2005
From: PLIANT SOLUTIONS CORPORATION
To: PLIANT CORPORATION
Reel/Frame 016069/0630 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 20, 2004
From: STOLMEIER, ROBERT C.
To: PLIANT SOLUTIONS CORPORATION
Reel/Frame 014992/0319 →