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    RECLOSEABLE ZIPPER CLOSURE, RECLOSEABLE POUCH, AND METHODS
    1.
    发明公开
    RECLOSEABLE ZIPPER CLOSURE, RECLOSEABLE POUCH, AND METHODS 审中-公开

    公开(公告)号：US20240351750A1

    公开(公告)日：2024-10-24

    申请号：US18138428

    申请日：2023-04-24

    申请人： Reynolds Presto Products Inc.

    发明人： Gregory Lee Petkovsek ,  Jeremy D. Gast ,  Eric Francis Smits

    IPC分类号： B65D33/25

    CPC分类号： B65D33/2533 ,  B65D33/2587

    摘要： A zipper closure arrangement for use with a reclosable package includes: a first attachment flange and a second attachment flange; a first zipper profile member extending from the first attachment flange; a second zipper profile member extending from the second attachment flange and positioned to releasably mate with the first zipper profile member. The first and second attachment flanges each having an area of weakness and are sealed together along a seal region. The seal region is between the area of weakness and terminal ends of the first attachment flange and the second attachment flange. This results in a tear-off region that is straight and consistent.

    CHILD-RESISTANT FRONT-OPENING RECLOSABLE ENCLOSURE
    3.
    发明公开
    CHILD-RESISTANT FRONT-OPENING RECLOSABLE ENCLOSURE 审中-公开

    公开(公告)号：US20240228120A1

    公开(公告)日：2024-07-11

    申请号：US17936558

    申请日：2021-04-12

    申请人： Illinois Tool Works Inc.

    发明人： Michael A. Trammel ,  David Matthews

    IPC分类号： B65D33/00 ,  B65D33/25

    CPC分类号： B65D33/007 ,  B65D33/2533 ,  B65D33/2583 ,  B65D2215/08

    摘要： A reclosable enclosure includes front and back panels and a reclosable mechanism. The front panel and the back panel are coupled to each other and form an interior cavity therebetween. The front panel is configured to form an access slot that extends widthwise along the front panel. The reclosable mechanism is coupled to an interior side of the front panel along the access slot. The reclosable mechanism has a first profile and a second profile forming a zipper. The first profile includes a user tab that is accessible through the access slot. The user tab is configured to assist in separating the first and second profiles to provide an opening to the interior cavity of the reclosable enclosure.

    Sheet-material packaging bag
    4.
    发明授权
    Sheet-material packaging bag 有权

    公开(公告)号：US09938046B2

    公开(公告)日：2018-04-10

    申请号：US12602225

    申请日：2007-05-31

    申请人： Marcus Kujat

    发明人： Marcus Kujat

    IPC分类号： B65D30/20 ,  B65D33/06 ,  B65D33/38 ,  B65D33/25 ,  B65D33/20 ,  B65D75/58

    CPC分类号： B65D31/10 ,  B65D33/06 ,  B65D33/20 ,  B65D33/2508 ,  B65D33/2533 ,  B65D75/5816 ,  B65D75/5866 ,  B65D2313/02 ,  B65D2575/586

    摘要： The invention relates to a sheet-material packaging bag which has a first side gusset (3) and a second side gusset (4), which are positioned between a front surface (1) and a rear surface (2), a top sealing seam (6) and at least one longitudinal sealing seam (5), wherein a reclosure device is arranged on the inner bag surface, beneath the top sealing seam (6), in the region of the first side gusset (3), and wherein the first side gusset (3) forms a reclosable pouring means when a bag portion (8) above the reclosure device is opened in order for contents to be removed. According to the invention, a carrying handle (14) is arranged on the second side gusset (4) and, as seen in the longitudinal direction of the second side gusset (4), is provided in the center or in an off-center manner in relation to the base (15) of the sheet-material packaging bag.

    BAG WITH GRIPPING PANELS
    6.
    发明申请
    BAG WITH GRIPPING PANELS 有权
    袋子与传送面板

    公开(公告)号：US20160221723A1

    公开(公告)日：2016-08-04

    申请号：US15011187

    申请日：2016-01-29

    申请人： Inteplast Group, Ltd.

    发明人： Ben Tseng ,  Jyh-yao Raphael Li ,  Kelvin Yang

    IPC分类号： B65D33/00 ,  B65D33/24

    CPC分类号： B65D33/007 ,  B65D33/2533 ,  B65D33/2541 ,  B65D33/2566 ,  B65D2215/04

    摘要： A bag has top and bottom edge margins and opposite side margins. First and second bag panels of the bag define a bag interior and an opening at the top edge margin of the bag. A reclosable closing structure at the top edge margin of the bag can repeatedly close the bag. First and second gripping panels are joined to the top edge margin of the bag at first and second joints, respectively. The gripping panels can provide surfaces for gripping when opening the bag, and the joints can be flexible to allow pivoting of the gripping panels relative to the bag. The gripping panels can be formed integrally with a closure for appending to a bag body.

    摘要翻译： 袋子具有顶部和底部边缘边缘和相对侧边缘。 袋子的第一和第二袋子面板在袋子的顶部边缘限定袋子内部和开口。 在袋的顶部边缘处的可重新闭合的封闭结构可以重复地关闭袋子。 第一和第二夹紧板分别在第一和第二接头处连接到袋的顶边缘。 夹紧板可以在打开袋时提供用于抓握的表面，并且接头可以是柔性的，以允许抓握板相对于袋的枢转。 夹紧板可以与封闭件一体地形成以附加到袋体上。

    Bag with chuck tape
    8.
    发明授权
    Bag with chuck tape 有权

    公开(公告)号：US09011006B2

    公开(公告)日：2015-04-21

    申请号：US11630955

    申请日：2005-06-27

    申请人： Shuichi Goto ,  Kenichi Tanaka

    发明人： Shuichi Goto ,  Kenichi Tanaka

    IPC分类号： B65D33/00 ,  B65D65/26 ,  B65D77/32 ,  B65D33/25

    CPC分类号： B65D33/2575 ,  B65D33/2508 ,  B65D33/2533 ,  B65D77/32

    摘要： A bag 1 with a reclosable tape includes a reclosable tape 20 having a male fastener part 21 and a female fastener part 22 attached to one inner surface of a bag body 10, a cut tape 23 provided between mounting base parts 212 and 222 of those fastener parts, and an easily unsealable structure 50 formed on the mounting base part 212 adjacent to the cut tape 23 in an unsealing start part 30 of a side seal part 60 of the bag body. The easily unsealable structure 50 may be formed by: forming a hole portion 50a or a portion formed by a weak line on the mounting base part 212, arranging a thickness of the mounting base part 212 in the unsealing start part 30 so as to be thinner than other portions, or forming a non-adhesive part between the mounting base part 212 and the cut tape 23.