Patents Assigned to Colpac Limited
  • Patent number: 9718576
    Abstract: The invention relates to a container. In particular the invention relates to a container for receiving a food product which container is formed from a folded blank. The body of the container is formed from panels of the container blank and at least one flange section is provided at an edge of an opening of the container body. The flange section comprises two overlapping flange panels of the container blank, which are bonded together to maintain the shape of the container body.
    Type: Grant
    Filed: December 31, 2012
    Date of Patent: August 1, 2017
    Assignee: COLPAC LIMITED
    Inventor: Samantha Moore
  • Patent number: 9505518
    Abstract: The invention relates to a container and a blank for forming a container. In particular, the invention relates to a container for receiving a food product and having an improved hermetic seal to allow modified atmosphere packaging techniques to be used to extend the life of the container contents. The improved seal is achieved by avoiding or sealing gaps which can be present around the closure of the container. The container may comprise a container body with a plurality of walls formed by body panels of a folded blank such that each corner of the container opening is formed at the end of a fold line between two adjacent body panels of the blank. The invention also relates to a method for forming such a container.
    Type: Grant
    Filed: December 19, 2011
    Date of Patent: November 29, 2016
    Assignee: COLPAC LIMITED
    Inventors: Frank Mills, Samantha Moore
  • Publication number: 20150060535
    Abstract: The invention relates to a container. In particular the invention relates to a container for receiving a food product which container is formed from a folded blank. The body of the container is formed from panels of the container blank and at least one flange section is provided at an edge of an opening of the container body. The flange section comprises two overlapping flange panels of the container blank, which are bonded together to maintain the shape of the container body.
    Type: Application
    Filed: December 31, 2012
    Publication date: March 5, 2015
    Applicant: COLPAC LIMITED
    Inventor: Samantha Moore
  • Publication number: 20140027501
    Abstract: The invention relates to a container and a blank for forming a container. In particular, the invention relates to a container for receiving a food product and having an improved hermetic seal to allow modified atmosphere packaging techniques to be used to extend the life of the container contents. The improved seal is achieved by avoiding or sealing gaps which can be present around the closure of the container. The container may comprise a container body with a plurality of walls formed by body panels of a folded blank such that each corner of the container opening is formed at the end of a fold line between two adjacent body panels of the blank. The invention also relates to a method for forming such a container.
    Type: Application
    Filed: December 19, 2011
    Publication date: January 30, 2014
    Applicant: COLPAC LIMITED
    Inventors: Frank Mills, Samantha Moore
  • Patent number: 7950569
    Abstract: A container for receiving a food product is formed from a shaped blank of paper, paperboard, cardboard or a similar material. A hinge arrangement comprising at least two and preferably three parts is provided between one of the side walls and one of the end walls to allow the partially formed container to be moved easily between a flat configuration suitable for transportation or storage and an erect configuration for receiving a food product. In the erect configuration one part of the hinge arrangement is sandwiched between another part of hinge arrangement and the end wail. In the flat configuration these two parts of the hinge arrangement lie in substantially the same plane. An integral lid may be provided.
    Type: Grant
    Filed: July 28, 2006
    Date of Patent: May 31, 2011
    Assignee: Colpac Limited
    Inventors: Neil Goldman, Frank Mills, Philip Wright
  • Patent number: 6315192
    Abstract: A blank for a cupholder to facilitate handling of cups containing hot beverages has one or more cuts defining a strip or a flap. The strip or flap can be folded relative to the or each cut to define a pocket or opening for receiving and retaining an accessory for the cup or the beverage, such as a spoon or a sachet of sugar.
    Type: Grant
    Filed: April 23, 2001
    Date of Patent: November 13, 2001
    Assignee: Colpac Limited
    Inventor: Robert Marlow
  • Patent number: D803680
    Type: Grant
    Filed: December 11, 2015
    Date of Patent: November 28, 2017
    Assignee: COLPAC LIMITED
    Inventor: Andrew Morris