Patents by Inventor James A. Sheets

James A. Sheets 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).

  • Venting structure for a multiple ply bag
    Patent number: 5399022
    Abstract: A vented container apparatus for storing various vapor and gas exuding articles formed from two or more plies of sheet material operably adhered together. A venting corridor is formed between at least two of the plies by a void flanked by the sheet adhering medium. A first hole connects the venting corridor to the interior of the container proximate to one end of the container and a second hole distally spaced from the first hole connects the venting corridor to the exterior of the container, proximate to the other end of container.
    Type: Grant
    Filed: February 25, 1993
    Date of Patent: March 21, 1995
    Assignee: AB Specialty Packaging, Inc.
    Inventor: James A. Sheets