Patents by Inventor MeadWestvaco Corporation

MeadWestvaco Corporation has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20130190154
    Abstract: A container including at least one wall that defines an internal volume and an opening into the internal volume, the wall defining an internal surface and an external surface and being formed as a layered structure that includes a first layer, a second layer that includes paperboard and defines the external surface, and an adhesive layer disposed between the first layer and the second layer, wherein at most 0.15 grams of surface condensation forms on the wall per 300 square centimeters of the external surface during a 20-minute interval, the 20-minute interval beginning upon filling 75 percent of the internal volume with a liquid maintained at a temperature of about 32° F. while the filled container is exposed to an ambient temperature of about 73° F. and about 50 percent relative humidity.
    Type: Application
    Filed: February 19, 2013
    Publication date: July 25, 2013
    Applicant: MeadWestvaco Corporation
    Inventor: MeadWestvaco Corporation
  • Publication number: 20130153444
    Abstract: Disclosed is a single-piece container adapted to receive and secure an insert card. The container is a generally rectangular, relatively flat structure having an interior chamber defined by a top surface, a bottom surface, one open end, and one closed end. The container is formed from a blow molding process and adapted to receive an insert card. The container further comprises locking elements that work in cooperation with the insert card to secure the insert card within the interior chamber such that it can not be removed without manipulation of the locking elements. The material comprising the container can be a clear plastic such that optical scan codes present on an insert card contained within the container can be read through the container.
    Type: Application
    Filed: January 31, 2013
    Publication date: June 20, 2013
    Applicants: MEADWESTVACO CORPORATION
    Inventors: Elisebeth Gelardi, MeadWestvaco Corporation
  • Publication number: 20130075462
    Abstract: A package includes at least a first, second, and third panel forming a three-ply structure with the second panel between the first and third panels. An opening is formed in the second panel. An inner surface of each of the first and third panels faces one another through the opening. The inner surfaces of the first and third panels are either heat-sealable, or at least one of the first and third panels has an embossed area facing the opening and fitting at least partly into the opening.
    Type: Application
    Filed: September 27, 2012
    Publication date: March 28, 2013
    Applicant: MeadWestvaco Corporation
    Inventor: MeadWestvaco Corporation