公开(公告)号：US11148851B2

公开(公告)日：2021-10-19

申请号：US16872839

申请日：2020-05-12

Applicant: Sonoco Development Inc.

Inventor： Scott William Huffer

IPC: B65D5/54 ,  B65D5/42 ,  B65D5/56 ,  B65D5/02 ,  B31B50/83 ,  B23K26/402 ,  B32B7/14 ,  B32B27/10 ,  B32B37/12 ,  B32B37/18 ,  B32B38/00 ,  B23K26/08 ,  B23K26/364 ,  B31B105/00 ,  B31B120/10 ,  B23K103/16 ,  B23K101/16 ,  B23K101/34 ,  B23K103/00 ,  B31B50/25 ,  B31B50/62 ,  B31B50/14 ,  B31B110/35

Abstract: The present invention relates to a composite container comprising a bottom film layer and a top film layer at least partially adhered to the bottom film layer. The top film layer is scored to form at least one resealable flap and at least one pull tab which is not adhered to the bottom film layer. The bottom film layer comprises at least one cavity opening. A cardboard layer is adhered on its lower surface to the upper surface of the top film layer, wherein the cardboard layer has at least one cavity opening which is substantially aligned with the scoring of the top film layer resealable flap and the cardboard layer is perforated to define a perimeter of at least one pull tab which is substantially aligned with and adhered, on its underside, to the upper surface of the top film layer pull tab.

公开(公告)号：US20210292062A1

公开(公告)日：2021-09-23

申请号：US17340247

申请日：2021-06-07

Applicant: Sonoco Development, Inc.

Inventor： Marcy Thompson

IPC: B65D55/02

Abstract: A package for shipping a product ordered via the Internet. The package comprising a container body, an inner label, a closure, an outer label removably attached to and covering all or part of the inner label, and a shipping label adhered to the outer label.

公开(公告)号：US20210170438A1

公开(公告)日：2021-06-10

申请号：US17110745

申请日：2020-12-03

Applicant: Sonoco Development, Inc.

Inventor： Subir K. Dey

IPC: B05C17/005 ,  B05C17/01 ,  B29C48/03 ,  B29C65/06

Abstract: A caulk cartridge for use with high organic solvent caulk is disclosed. The cartridge includes a cartridge body formed as an open-ended elongate cylindrical tube having a first end, a second end, and an inner surface, a nozzle affixed to the first end of the cartridge body, and a plunger engaging with the inner surface of the cartridge body and forming a seal at the second end and slidable along a longitudinal axis of the cartridge body from the second end toward the first end. The cartridge body is manufactured from a cellulosic thermoplastic with a high organic solvent barrier.

公开(公告)号：US20210114773A1

公开(公告)日：2021-04-22

申请号：US16654574

申请日：2019-10-16

Applicant: SONOCO DEVELOPMENT, INC.

Inventor： SCOTT WILLIAM HUFFER

IPC: B65D30/08 ,  B65D75/58 ,  B65D65/42 ,  B29C65/00

Abstract: The invention comprises a package for reactive materials comprising a panel defining a first end, a second end opposite the first end, and at least two side edges. The panel comprises at least one film layer, an adhesive adjacent the film layer, wherein the adhesive is pattern applied such that it is disposed within an interior region of the film layer and wherein a perimeter of the film layer is adhesive-free adjacent each of the first end, second end, and side edges, and a release liner comprising a substrate layer and a cured silicone layer. The release liner is adhered to the film layer via the adhesive, the substrate layer of the release liner is disposed adjacent the film layer, and a perimeter of the release liner is smaller than the perimeter of the film structure. In an embodiment, the panel comprises a tubular body and the side edges are sealed together to form a fin seal, the first end is sealed closed to form an end seal, and the second end is sealed closed to form an end seal.

公开(公告)号：US20210016543A1

公开(公告)日：2021-01-21

申请号：US16512864

申请日：2019-07-16

Applicant: SONOCO DEVELOPMENT, INC.

Inventor： ALLYSON SMITH

IPC: B32B7/12 ,  B32B15/09 ,  B32B15/085 ,  B32B27/08 ,  B32B27/30 ,  B32B27/36 ,  B32B7/06 ,  B65D41/20

Abstract: The invention comprises a fracture film for sealing a peelable membrane to a container comprising a first layer of high density polyethelene, a second layer of polybutene-1/ethylene-vinyl acetate, wherein the second layer is bonded to the first layer, and a third layer of ethylene-acrylic acid, wherein the third layer is bonded to the second layer.

公开(公告)号：US20210009306A1

公开(公告)日：2021-01-14

申请号：US16922212

申请日：2020-07-07

Applicant: Sonoco Development Inc.

Inventor： SABRINA V. DIXON-RIDGES ,  LAWRENCE ROBERT CARPENTER

IPC: B65D3/26 ,  B65D3/04 ,  B65D17/50 ,  B65D51/20

Abstract: In an embodiment, the invention comprises a container comprising: a base; at least one sidewall extending upwardly from the base and terminating in a top edge, wherein the at least one sidewall is paper-based; a removable flexible membrane adhered to the top edge, wherein the membrane comprises a one-way valve; a liner ply at least partially adhered to an interior surface of the sidewall, wherein the liner ply is configured to at least partially release from the sidewall upon a pressure differential between the pressure within the container and the external pressure.

公开(公告)号：US10793341B2

公开(公告)日：2020-10-06

申请号：US16686371

申请日：2019-11-18

Applicant: Sonoco Development, Inc.

Inventor： Chad Lagace

IPC: B65D83/06 ,  A47G19/34

Abstract: A dispenser for dispensing various predetermined volumes of a flowable product such as a granular or powdered product over a desired area by moving a handle-activated slider.

公开(公告)号：US10689164B2

公开(公告)日：2020-06-23

申请号：US14147164

申请日：2014-01-03

Applicant: Sonoco Development, Inc.

Inventor： Trevor Price

IPC: B65D41/34 ,  B65D53/04 ,  B65D41/04 ,  B65D51/14

Abstract: An assembly of a container and a closure. The container has a rim defining an upper sealing surface formed of a heat-sealable material, and an external screw thread extending helically along an outer surface at a location spaced below the rim. The closure includes a screw cap assembled with a separately formed disk inserted in the cap, the closure defining an internal screw thread for attaching the closure to the container when the closure is rotated in a first direction. The disk is constructed of a laminated metal having an upper metal layer and a lower heat-sealable layer affixed to an underside of the metal layer. A heat seal between the heat-sealable layer of the disk and the upper sealing surface of the rim affixes the disk to the rim such that the disk seals closed the open top end of the container.

公开(公告)号：US10597202B2

公开(公告)日：2020-03-24

申请号：US15784496

申请日：2017-10-16

Applicant: Sonoco Development, Inc.

Inventor： Scott W. Huffer

IPC: B65D43/02 ,  B32B27/28 ,  B32B7/06 ,  B65D77/20 ,  B32B7/12

Abstract: A package is defined by a rigid base member and a peripheral flange surface. A flexible lidding member is heat sealed to the flange. The lidding member includes a first layer having a perimeter portion fixed to the flange and a second layer adhered to the first layer. An adhesive layer includes a permanent adhesive central portion and a perimeter pressure sensitive adhesive portion overlapping with the flange. A central score line is provided within the first layer, surrounding the central adhesive portion. A tab portion is formed as part of the perimeter portion of the lidding member and includes an edge score line formed in the first layer directly adjacent the fixed perimeter portion of the first layer.

公开(公告)号：US20200087049A1

公开(公告)日：2020-03-19

申请号：US16694312

申请日：2019-11-25

Applicant: Sonoco Development, Inc.

Inventor： Paul Edward Miller ,  Jamie Lynn Ackerman ,  Lawrence Robert Carpenter ,  Steven Kubilius

IPC: B65D81/36 ,  B65D71/40 ,  B65D3/04 ,  B65D21/08 ,  B65D25/14 ,  B65D25/20 ,  B65D43/02 ,  B65D65/02 ,  B65D53/04 ,  A47G19/03

Abstract: A container for holding a product such as snack food, wherein the container is transformable from a cylindrical shape to a bowl shape adapted to hold and provide easy access to the product.