Patents by Inventor Eva L. Headley

Eva L. Headley 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).

  • Lunch bag
    Patent number: 6332712
    Abstract: A pressure sealed bag made of a strong flexible plastic that has the structural integrity to remain upright when placed on its bottom surface while the upper portion of the bag has the flexibility to fold neatly over onto itself so that the bag can be readily grasped by the hand. An innovative dual locking mechanism ensures the contents of the bag are secure. The pressure sealed bag has a label area where information can be readily displayed.
    Type: Grant
    Filed: October 10, 2000
    Date of Patent: December 25, 2001
    Inventor: Eva L. Headley