Patents by Inventor Elliot Lewis Berger

Elliot Lewis Berger 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).

  • Closure bag with reinforced handles
    Patent number: 10035318
    Abstract: A polymer bag is disclosed, along with a method of manufacture. The bag is formed of two facing sheets of polymer film, a top edge, a bottom edge, and two side edges. A polymeric zipper is attached to the inside of the facing sheets parallel to and between the top and bottom edges. A respective reinforcing patch is positioned on the inside surface of each of the two respective facing sheets and between the zipper and the top edge. An opening through each reinforcing patch and in the face overlying each patch defines a bag handle.
    Type: Grant
    Filed: March 5, 2015
    Date of Patent: July 31, 2018
    Assignee: Parkdale Incorporated
    Inventor: Elliot Lewis Berger
  • Closure Bag with Reinforced Handles
    Publication number: 20160297164
    Abstract: A method of forming bag precursors and individual bags from a supply of polymer sheeting is disclosed.
    Type: Application
    Filed: June 23, 2016
    Publication date: October 13, 2016
    Applicant: Parkdale Incorporated
    Inventor: Elliot Lewis Berger
  • Closure Bag with Reinforced Handles
    Publication number: 20150251815
    Abstract: A polymer bag is disclosed, along with a method of manufacture. The bag is formed of two facing sheets of polymer film, a top edge, a bottom edge, and two side edges. A polymeric zipper is attached to the inside of the facing sheets parallel to and between the top and bottom edges. A respective reinforcing patch is positioned on the inside surface of each of the two respective facing sheets and between the zipper and the top edge. An opening through each reinforcing patch and in the face overlying each patch defines a bag handle.
    Type: Application
    Filed: March 5, 2015
    Publication date: September 10, 2015
    Inventor: Elliot Lewis Berger