Patents by Inventor Marcia A. Popa

Marcia A. Popa 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).

  • Oil resistant packaging
    Patent number: 8568809
    Abstract: Oil resistant package material and packages prepared therefrom have cyclodextrin incorporated in or adjacent to a film layer of the package to reduce the permeation of oil through the package material, and particularly out of the package. The film layer comprises a polymer that coordinates or bonds with a cyclodextrin compound in an amount sufficient to reduce the permeation of oil through the film layer as compared to a like film layer that does not contain cyclodextrin.
    Type: Grant
    Filed: May 10, 2010
    Date of Patent: October 29, 2013
    Assignee: Diamond Foods, Inc.
    Inventors: Marcia A. Popa, Randal J. Monforton, David W. Plank, Jonathan W. DeVries
  • Oil Resistant Packaging
    Publication number: 20100285183
    Abstract: Oil resistant package material and packages prepared therefrom have cyclodextrin incorporated in or adjacent to a film layer of the package to reduce the permeation of oil through the package material, and particularly out of the package. The film layer comprises a polymer that coordinates or bonds with a cyclodextrin compound in an amount sufficient to reduce the permeation of oil through the film layer as compared to a like film layer that does not contain cyclodextrin.
    Type: Application
    Filed: May 10, 2010
    Publication date: November 11, 2010
    Applicant: Diamond Foods, Inc.
    Inventors: Marcia A. Popa, Randal J. Monforton, David W. Plank, Jonathan W. DeVries
  • Oil resistant packaging
    Patent number: 7713561
    Abstract: Oil resistant package material and packages prepared therefrom have cyclodextrin incorporated in or adjacent to a film layer of the package to reduce the permeation of oil through the package material, and particularly out of the package. The film layer comprises a polymer that coordinates or bonds with a cyclodextrin compound in an amount sufficient to reduce the permeation of oil through the film layer as compared to a like film layer that does not contain cyclodextrin.
    Type: Grant
    Filed: February 14, 2007
    Date of Patent: May 11, 2010
    Assignee: Diamond Foods, Inc.
    Inventors: Marcia A. Popa, Randal J. Monforton, David W. Plank, Jonathan W. Devries
  • OIL RESISTANT PACKAGING
    Publication number: 20070196544
    Abstract: Oil resistant package material and packages prepared therefrom have cyclodextrin incorporated in or adjacent to a film layer of the package to reduce the permeation of oil through the package material, and particularly out of the package. The film layer comprises a polymer that coordinates or bonds with a cyclodextrin compound in an amount sufficient to reduce the permeation of oil through the film layer as compared to a like film layer that does not contain cyclodextrin.
    Type: Application
    Filed: February 14, 2007
    Publication date: August 23, 2007
    Inventors: Marcia Popa, Randal Monforton, David Plank, Jonathan Devries
  • Dispenser for a roll good
    Patent number: D1027486
    Type: Grant
    Filed: May 17, 2021
    Date of Patent: May 21, 2024
    Assignee: 3M Innovative Properties Company
    Inventors: Thomas R. J. Corrigan, Patrick R. Fleming, Jacob T. Lusson, Marcia A. Popa, Matt R. Branscomb