B65D33/2533

ZIPPER AND ZIPPER-EQUIPPED BAG
20170073118 · 2017-03-16 · ·

A tearing guide strip 23 is integrated with a base part 21a or 21b of at least one of a male member 2a and a female member 2b constituting a zipper 2 in a peelable manner to improve the tearing unsealing ability of a zipper-equipped bag provided with an interlocking type zipper enabling resealing and unsealing after the bag is unsealed.

Tape, zipper tape, tape-equipped container, and zipper tape-equipped container
12258179 · 2025-03-25 · ·

A tape having a cross sectional profile including first and second thick portions and a thin portion provided between the first and second thick portions is provided. The first and second thick portions and the thin portion are made of a resin composition whose main component is polyethylene. The density of at least a part of the thin portion is higher than a density of the first and second thick portions.

CHILD GUARD PACKING
20250091771 · 2025-03-20 · ·

The present invention relates to a child guard packing, and more particularly, to a child guard packing that is easily opened by a simple operation but is difficult to be opened from the outside. According to the present invention, the child guard packing includes: a main body in which a space for containing contents is formed; and a guard pocket part having one surface fixed to an upper end of one inner surface of the main body, the other surface coupled to an upper end of the other inner surface by a zipper, and a bottom surface that connects the one surface to the other surface.

ZIPPER ASSEMBLY AND METHOD OF MANUFACTURING THE SAME

A zipper assembly for a resealable enclosure can include an elongated flange having a panel side and an opposite facing side. The panel side can be coupled with an inner surface of a panel of the resealable enclosure. The zipper assembly can include an interlocking element protruding from the flange. The interlocking element can be shaped to mate with another interlocking element of another flange to close the enclosure and shaped to be pulled apart to open the enclosure. The zipper assembly also can include a tear strip disposed in the flange. The tear strip can be pulled to tear through the panel of the resealable enclosure to provide access to the zipper assembly inside the enclosure. The tear strip can have a larger thickness than the flange between the panel side and the facing side of the flange.

ZIPPER ASSEMBLY WITH SEPARATE TEAR STRIP AND METHOD OF MANUFACTURING THE SAME

A zipper assembly for a resealable enclosure may include an elongated flange having a panel side and an opposite facing side. The panel side can be coupled with an inner surface of a panel of the resealable enclosure. The zipper assembly also can include an interlocking element protruding from the flange and shaped to mate with another interlocking element of another flange to close the enclosure and shaped to be pulled apart to open the enclosure. The zipper assembly can include a tear strip disposed in the flange and spaced apart from the flange by gaps. The tear strip can be pulled to tear through the panel of the resealable enclosure to provide access to the zipper assembly inside the enclosure.

Product pouch arrangement and method of manufacture thereof
12246902 · 2025-03-11 ·

Disclosed is a product pouch arrangement and method of (for) manufacture thereof. The product pouch arrangement includes at least a first compartment and a second compartment, the first compartment in use includes a plurality of shock cushioning elements that cushion the one or more products, and also optically protect the one or more products, the second compartment accommodates in use the one or more products, at least one of the first and second compartments are resealable so that the one or more products and/or the plurality of cushioning elements are user-accessible and the first and second compartments have surrounding walls that are fabricated from at least one flexible plastics material that transmits electromagnetic radiation in a wavelength range to which a human eye responds but attenuates radiation in an ultra violet (UV) electromagnetic wavelength range.

Zipper and zipper-equipped bag

A tearing guide strip 23 is integrated with a base part 21a or 21b of at least one of a male member 2a and a female member 2b constituting a zipper 2 in a peelable manner to improve the tearing unsealing ability of a zipper-equipped bag provided with an interlocking type zipper enabling resealing and unsealing after the bag is unsealed.

Recyclable bag

A hermetically sealed single lip bag has a front panel (210), a back panel (220), a first side panel and second side panel formed from a recyclable high-barrier packaging film. The recyclable high-barrier packaging film has a machine-direction oriented, polyethylene-based exterior film (110) and a polyethylene-based interior film (120). The exterior film (110) has a transverse direction secant modulus and a machine direction secant modulus, each between 1,000 and 1,800 N/mm.sup.2.

PACKAGE HAVING A CHILD-RESTRICTIVE OPENING FEATURE
20250187797 · 2025-06-12 ·

A package is provided to make it more resistant to access by individuals, such as small children, while remaining simple enough for an adult to open. A feature, such as a top gusset or a breachable flange or flap, can be provided to promote the child resistance attributes of the package.

BAG ASSEMBLY HAVING A FRONT PANEL ZIPPER ASSEMBLY AND TEAR STRIP

A resealable bag assembly can include an open-ended bag and a zipper assembly having a tear strip. Interlocking profile bodies of the zipper assembly can repeatedly mate with each other to seal the bag closed and separate from each other to open the bag. The tear strip can be pulled to tear an opening through the zipper assembly. In contrast to some known bag assemblies having tear strips along top edges, top bends, or top folds in the bag assemblies, one or more examples of the zipper assemblies described herein may position the tear strip along a front side or surface of the bag assembly, which also can be the surface of the bag assembly that is presented to a consumer and may include indicia identifying the product inside the bag assembly and/or the entity manufacturing or selling the product.