Patents by Inventor Gregory P. Holl

Gregory P. Holl 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).

  • Dough container with preweakened non-peel label
    Patent number: 5326023
    Abstract: An easy-open, spiral wound container for packaging refrigerated dough products includes a spirally wound fibrous core layer, forming an unbonded spiral butt joint. The container also includes an inner liner layer and an outer label layer, each having a seam. The outer label layer is weakened along the butt joint to facilitate opening of the container. An end closure member seals an end of the container.
    Type: Grant
    Filed: June 25, 1993
    Date of Patent: July 5, 1994
    Assignee: The Pillsbury Company
    Inventors: Michael J. Rice, Gregory P. Holl, Robert A. Strange
  • Dough container with preweakened non-peel label
    Patent number: 5318499
    Abstract: An easy-open, spiral wound container for packaging refrigerated dough products includes a spirally wound fibrous core layer, forming an unbonded spiral butt joint. The container also includes an inner liner layer and an outer label layer, each having a seam. The outer label layer is weakened along the butt joint to facilitate opening of the container. An end closure member seals an end of the container.
    Type: Grant
    Filed: February 16, 1993
    Date of Patent: June 7, 1994
    Assignee: The Pillsbury Company
    Inventors: Michael J. Rice, Gregory P. Holl, Robert A. Strange
  • Dough container with preweakened non-peel label
    Patent number: 5205479
    Abstract: An easy-open, spiral wound container for packaging refrigerated dough products includes a spirally wound fibrous core layer, forming an unbonded spiral butt joint. The container also includes an inner liner layer and an outer label layer, each having a seam. The outer label layer is weakened along the butt joint to facilitate opening of the container. An end closure member seals an end of the container.
    Type: Grant
    Filed: November 15, 1991
    Date of Patent: April 27, 1993
    Assignee: The Pillsbury Company
    Inventors: Michael J. Rice, Gregory P. Holl, Robert A. Strange