Patents by Inventor Jerry Koefelda

Jerry Koefelda 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).

  • Publication number: 20260091910
    Abstract: A pallet assembly includes a top deck having a load bearing surface and a first interlock pattern disposed on at least a portion of the top deck. At least one vertical support is connected to the top deck and extends perpendicularly from a central axis below the top deck and includes stabilizing feet which extend longitudinally along a width direction of the top deck. A second interlock pattern is disposed on all or a portion of the at least one vertical support or the stabilizing feet. One of the first interlock pattern and the second interlock pattern includes one or more protrusions, while the other of the first interlock pattern and the second interlock pattern includes apertures or channels for receiving the one or more protrusions.
    Type: Application
    Filed: September 19, 2025
    Publication date: April 2, 2026
    Applicant: Polymer Solutions International, Inc.
    Inventor: Jerry Koefelda
  • Patent number: 6189734
    Abstract: A gravity feed merchandise dispensing device comprises at least one plastic track capable of supporting in tandem a row of similar bottles of the type having an annular neck flange, and has a lead bottle support basket suspended at the front end of the track which is removable and interchangeable with other lead bottle supports so as to accommodate bottles of different heights. The rails of the track have a sloped transition section at the front end of the track which eases movement of bottles off the track and into the basket, and facilitates the front loading of bottles into the track.
    Type: Grant
    Filed: September 4, 1997
    Date of Patent: February 20, 2001
    Assignee: Rehrig Pacific Company
    Inventors: William P. Apps, Frank Becker, Philip C. Hwang, Jerry Koefelda
  • Patent number: D1097438
    Type: Grant
    Filed: February 16, 2023
    Date of Patent: October 7, 2025
    Assignee: Polymer Solutions International Inc.
    Inventors: John Spadavecchia, Jerry Koefelda, Jeffrey Jacobs, Walter T. Blanchard