IP Library Granted Patent US 9,284,097
Granted Patent B2
US 9,284,097 · App. 14/205,552 · Granted Mar 15, 2016

Child resistant pouch having recloseable zipper and methods

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Quick Facts
Patent No.
US 9,284,097
App. No.
14/205,552
Granted
Mar 15, 2016
Kind
B2
Abstract

A reclosable zipper pouch includes a zipper-operable section and a zipper-non-operable section to provide difficulty to a child to open the pouch, and remain easy for an adult or senior citizen to open the pouch.

Claims (40)

1. A recloseable zipper pouch comprising:

(a) a surrounding wall having a closed bottom, first and second opposite sides, an open mouth, and first and second opposing wall panels between the first and second opposite sides;

(b) a first zipper profile including a first seal flange and a first profile member extending from the first seal flange;

(i) the first seal flange being secured to the first wall panel adjacent to the mouth and between the first and second sides to provide the first profile member extending from the first seal flange toward the second wall panel;

(c) a second zipper profile including a second seal flange and a second profile member extending from the second seal flange;

(i) the second seal flange being secured to the second wall panel adjacent to the mouth and between the first and second sides to provide the second profile member extending from the second seal flange toward the first wall panel and in a location to engage the first profile member;

(A) a first side seal attachment region along the first side attaching the first zipper profile and second zipper profile along the first side; and a second side seal attachment region along the second side attaching the first zipper profile and second zipper profile along the second side;

(ii) the first and second profile members being constructed and arranged to selectively interlock when pressed together and unlock when forced apart;

(iii) the second seal flange being secured to the second wall panel at a zipper-operable section and a zipper-non-operable section;

(A) the zipper-operable section being constructed and arranged so that when a pulling force is applied at the zipper-operable section to the first and second zipper profiles, the first and second profile members will unlock;

(B) the zipper non-operable section being constructed and arranged so that when a pulling force is applied at the zipper-non-operable section to the first and second zipper profiles, the first and second profile members will not unlock; the zipper non-operable section extending along at least a portion of the second zipper profile between the first side seal attachment region and the second side seal attachment region;

(C) the zipper-operable section including a lower attachment region between the second seal flange and the second wall panel, and being between the second profile member and the closed bottom; and an upper attachment region between the second seal flange and the second wall panel, and being between the second profile member and the mouth; and

(D) the zipper-non-operable section including at least a lower attachment region between the second seal flange and the second wall panel, and being between the second profile member and the closed bottom; and the zipper-non-operable section being free of attachment between the second seal flange and the second wall panel, and between the second profile member and the mouth.

2. A recloseable zipper pouch according to claim 1 wherein:

(a) the first seal flange is secured to the first wall panel adjacent along at least an upper attachment region between the first profile member and the mouth, and a lower attachment region between the first profile member and the bottom.

3. A recloseable zipper pouch comprising:

(a) a surrounding wall having a closed bottom, first and second opposite sides, an open mouth, and first and second opposing wall panels between the first and second opposite sides;

(b) a first zipper profile including a first seal flange and a first profile member extending from the first seal flange;

(i) the first seal flange being secured to the first wall panel adjacent to the mouth and between the first and second sides to provide the first profile member extending from the first seal flange toward the second wall panel;

(c) a second zipper profile including a second seal flange and a second profile member extending from the second seal flange;

(i) the second seal flange being secured to the second wall panel adjacent to the mouth and between the first and second sides to provide the second profile member extending from the second seal flange toward the first wall panel and in a location to engage the first profile member;

(ii) the first and second profile members being constructed and arranged to selectively interlock when pressed together and unlock when forced apart;

(iii) the second seal flange being secured to the second wall panel at a zipper-operable section and a zipper-non-operable section;

(A) the zipper-operable section being constructed and arranged so that when a pulling force is applied at the zipper-operable section to the first and second zipper profiles, the first and second profile members will unlock;

(B) the zipper-operable section including a lower attachment region between the second seal flange and the second wall panel, and being between the second profile member and the closed bottom; and an upper attachment region between the second seal flange and the second wall panel, and being between the second profile member and the mouth;

(C) the zipper non-operable section being constructed and arranged so that when a pulling force is applied at the zipper-non-operable section to the first and second zipper profiles, the first and second profile members will not unlock;

(D) the zipper-non-operable section including at least a lower attachment region between the second seal flange and the second wall panel, and being between the second profile member and the closed bottom; and

(E) the zipper-non-operable section being free of attachment between the second seal flange and the second wall panel, and between the second profile member and the mouth.

4. A method of making a recloseable zipper pouch, the method comprising:

(a) providing a surrounding wall having a closed bottom, first and second opposite sides, an open mouth, and first and second opposing wall panels between the first and second opposite sides;

(b) providing a first zipper profile including a first seal flange and a first profile member extending from the first seal flange and securing the first seal flange to the first wall panel adjacent to the mouth and between the first and second sides to provide the first profile member extending from the first seal flange toward the second wall panel;

(c) providing a second zipper profile including a second seal flange and a second profile member extending from the second seal flange and securing the second seal flange to the second wall panel adjacent to the mouth and between the first and second sides to provide the second profile member extending from the second seal flange toward the first wall panel and in a location to engage the first profile member; a first side seal attachment region being along the first side attaching the first zipper profile and second zipper profile along the first side; and a second side seal attachment region being along the second side attaching the first zipper profile and second zipper profile along the second side;

(i) the first and second profile members being constructed and arranged to selectively interlock when pressed together and unlock when forced apart;

(ii) the step of securing the second seal flange to the second wall panel includes securing the second seal flange at a zipper-operable section and a zipper-non-operable section;

(A) the zipper-operable section being constructed and arranged so that when a pulling force is applied at the zipper-operable section to the first and second zipper profiles, the first and second profile members will unlock;

(B) the zipper non-operable section being constructed and arranged so that when a pulling force is applied at the zipper-non-operable section to the first and second zipper profiles, the first and second profile members will not unlock; the zipper non-operable section extending along at least a portion of the second zipper profile between the first side seal attachment region and the second side seal attachment region;

(C) the zipper-operable section including a lower attachment region between the second seal flange and the second wall panel, and being between the second profile member and the closed bottom; and an upper attachment region between the second seal flange and the second wall panel, and being between the second profile member and the mouth; and

(D) the zipper-non-operable section including at least a lower attachment region between the second seal flange and the second wall panel, and being between the second profile member and the closed bottom; and the zipper-non-operable section being free of attachment between the second seal flange and the second wall panel, and between the second profile member and the mouth.

5. A method according to claim 4 wherein:

(a) the step of securing the first seal flange to the first wall panel includes securing the first seal flange to the first wall panel adjacent along at least an upper attachment region between the first profile member and the mouth, and a lower attachment region between the first profile member and the bottom.

Assignments (4)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 4, 2025
From: UBS AG, STAMFORD BRANCH, AS PREDECESSOR ADMINISTRATIVE AGENT AND COLLATERAL AGENT
To: JPMORGAN CHASE BANK, N.A., AS SUCCESSOR ADMINISTRATIVE AGENT AND COLLATERAL AGENT
Reel/Frame 070403/0024 →
SECURITY INTEREST Recorded Feb 5, 2020
From: REYNOLDS PRESTO PRODUCTS INC.; REYNOLDS CONSUMER PRODUCTS LLC
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS ADMINISTRATIVE AGENT AND COLLATERAL AGENT
Reel/Frame 051832/0441 →
RELEASE OF SECURITY INTEREST IN CERTAIN PATENT COLLATERAL Recorded Feb 4, 2020
From: THE BANK OF NEW YORK MELLON, AS COLLATERAL AGENT
To: REYNOLDS PRESTO PRODUCTS INC.; REYNOLDS CONSUMER PRODUCTS LLC
Reel/Frame 051797/0511 →
PATENT SECURITY AGREEMENT Recorded Nov 9, 2017
From: CLOSURE SYSTEMS INTERNATIONAL INC.; EVERGREEN PACKAGING INC.; GRAHAM PACKAGING COMPANY, L.P.; GRAHAM PACKAGING PET TECHNOLOGIES INC.; PACTIV LLC; PACTIV PACKAGING INC.; REYNOLDS CONSUMER PRODUCTS LLC; REYNOLDS PRESTO PRODUCTS INC.
To: THE BANK OF NEW YORK MELLON
Reel/Frame 044722/0528 →