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    Package for food and related method of packaging
    3.
    发明授权
    Package for food and related method of packaging 有权

    公开(公告)号：US11851257B2

    公开(公告)日：2023-12-26

    申请号：US17905678

    申请日：2021-03-09

    申请人： GIUSEPPE CITTERIO SALUMIFICIO S.P.A.

    发明人： Umberto Della Porta

    IPC分类号： B65D81/28 ,  B65D77/00 ,  B65B25/06 ,  B65B31/04 ,  B65B41/12 ,  B65D75/30 ,  B65D81/20

    CPC分类号： B65D77/003 ,  B65B25/067 ,  B65B31/048 ,  B65B41/12 ,  B65D75/30 ,  B65D81/203 ,  B65D81/2092

    摘要： A food package having a heat-sealed cover composed of a lower plastic film and an upper plastic film which is distinct and separate from the lower plastic film is disclosed. The upper and lower films are collapsible, i.e., they can be creased and crumpled into a ball without effort or folded as a tissue paper. The lower film and upper film are heat-sealed to each other at respective perimeter edges to define a closed, watertight internal housing filled with a modified atmosphere. A tray, configured to house the food product, is inserted in the closed internal housing but is not fixed to the upper or lower film. The food packaging described herein allows a substantial reduction of plastic compared to those currently on the market, while guaranteeing its mechanical rigidity, and the long-term quality of the product. A method for producing the packaging is also disclosed.

    Cooking method and apparatus
    5.
    发明授权
    Cooking method and apparatus 有权

    公开(公告)号：US11634262B2

    公开(公告)日：2023-04-25

    申请号：US15351718

    申请日：2016-11-15

    申请人： ConAgra Foods RDM, Inc.

    发明人： Adam Pawlick ,  Keith Goerl ,  Michael R. Opat ,  Julia A. Zielke ,  Steven R. Baker ,  David W. France

    IPC分类号： B65D81/34 ,  B65D77/04 ,  B65D21/02 ,  B65D25/04 ,  B65D25/24 ,  B65D77/00 ,  B65D81/32

    摘要： An ovenable cooking apparatus for facilitating the cooking of food components while maintaining the separateness thereof may include a first container for holding a first food component, and a second container for holding a second food component. The separation of the first food component from the second food component maintains the surface area for the first and second food components to facilitate heating of the first and second food components. The first food component may have a liquid based content for producing steam when heated, and one or both of the first container and the second container may define a passage for providing airflow and steam flow for contacting the second container and/or the second foodstuff and heating or steaming the second food component. Additionally, the second container may be steam impermeable for cooking bread and the like.

    WRAPPING MATERIAL FOR COMMERCIAL TOBACCO PRODUCTS AND PACKAGE FOR COMMERCIAL TOBACCO PRODUCTS
    6.
    发明申请
    WRAPPING MATERIAL FOR COMMERCIAL TOBACCO PRODUCTS AND PACKAGE FOR COMMERCIAL TOBACCO PRODUCTS 有权

    公开(公告)号：US20230083278A1

    公开(公告)日：2023-03-16

    申请号：US17993531

    申请日：2022-11-23

    申请人： JAPAN TOBACCO INC.

    发明人： Yuta ONUMA ,  Hiroyoshi ONO ,  Shinichi IWATA

    IPC分类号： B65D85/10 ,  B65D77/00

    摘要： Provided are a wrapping material and package that are for commercial tobacco products, that are capable of tightly sealing commercial tobacco products, and that are environmentally friendlier than conventional materials and packages because of using less amount of resin materials. This sheet-shaped wrapping material is for forming a package that is for commercial tobacco products and that wraps the commercial tobacco products in a tightly-sealed internal containing portion. The wrapping material comprises: a paper base layer containing a fibrous cellulose material; an aluminum-containing layer that is layered on top of the paper base layer; and a heat seal layer that is formed as an outer layer on at least one side of the wrapping material, and that is a coating of a heat-sealing agent that heat-seals edges of the wrapping material together. The thickness of the heat seal layer is 0.5-5 μm.

    PACKAGING
    9.
    发明申请
    PACKAGING 有权

    公开(公告)号：US20230024964A1

    公开(公告)日：2023-01-26

    申请号：US17789134

    申请日：2020-12-22

    申请人： Koninklijke Douwe Egberts B.V.

    发明人： Richard John Andrews ,  Rudolf Gerardus Lanphen ,  Age Willem Tanja ,  Cornelis Richardus Van Der Does ,  Marijn Andreas Geurts

    IPC分类号： B65D77/00 ,  B65B11/10 ,  B65D77/22 ,  B65B5/06 ,  B65B35/50 ,  B65D5/02 ,  B65D5/18

    摘要： An insert for a flow wrapped packaging assembly has a bottom wall (18) and a peripheral wall (20) extending from said bottom wall to define an interior volume (21) for containing product (14). The insert has a tongue (20) at a top end of the peripheral wall which is movable between a closed position in which it at least partially closes the interior volume at the top end of the insert and an open position in which it does not impede access to the interior volume. The insert (12) can be top-filled when upright with the tongue open and then moved to a horizontal orientation for flow wrapping using a HFFS process with the tongue closed to prevent the contents spilling out. The insert is particularly suitable for enabling a plurality of disc-shape products, such as beverage pads, to be flow wrapped using HFFS processes.

    Label arrangement for a food package
    10.
    发明授权
    Label arrangement for a food package 有权

    公开(公告)号：US11501665B2

    公开(公告)日：2022-11-15

    申请号：US16980928

    申请日：2019-03-19

    申请人： UPM Raflatac Oy

    发明人： Marko Tiainen ,  Marzena Sidelnik-Paterewicz

    IPC分类号： G09F3/10 ,  B65D75/52 ,  B65D77/00 ,  B65D81/20 ,  G09F3/04 ,  G09F3/02

    摘要： This invention relates to a label arrangement for consumer destined food packages. A food package (10, 50) comprises at least an undertray (20) and a lidstock (40) arranged together defining in between a cavity for a food product (30). The label arrangement according to the invention comprises a printable face material (110) and a pressure sensitive adhesive (120) for attachment of the label (100) onto the package (10, 50). The adhesive surface of the pressure sensitive adhesive (120) layer is arranged to have one or more adhesion free (550) and printed zones and the label (100) is further arranged with one or more weakenings (700) through the label face material (110) allowing to manually fold the part of the label with adhesion free (550) and printed zone for visual inspection of said printing while the label (100) otherwise remains attached to the package (10, 50). The label (100) is arranged onto the package (10, 50) so that said manual folding of the part of the label with the adhesion free (550) and printed zone increases visual access to food product (30) in the package (10, 50).