Patents by Inventor Shmuel Mandel

Shmuel Mandel 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).

  • CANNABINOID CONTAINING COMPOSITION, METHODS OF PREPARATION AND USE THEREOF
    Publication number: 20220125867
    Abstract: Solid compositions including a plurality of cannabinoids and methods of preparing such solid compositions are provided. The plurality of cannabinoids in the solid compositions are characterized by a chemical signature which is substantially identical to the chemical signature of cannabinoids in an extract of the Cannabis plant thereby exerting the entourage effect.
    Type: Application
    Filed: February 6, 2020
    Publication date: April 28, 2022
    Inventors: Shmuel Mandel, Mili Cravchick, Rotem Perry-Feigenbaum, David Meiri
  • Sealing ponds and reservoirs by natural materials
    Patent number: 4647259
    Abstract: There is provided a process for rendering certain layers impervious to the seepage of water through same. Such layers are of value in preventing water seepage into structures, and also from ponds, from water reservoirs and the like. The water impervious layers are produced from mixtures of sand (about 98.5 to 90 weight percent) and montmorillonite (about 1.5 to 10 weight percent), which are compacted and contacted with salt water having a salt content at least equal to that of sea water, and washing the layer until the wash waters are essentially free of sodium.
    Type: Grant
    Filed: February 24, 1984
    Date of Patent: March 3, 1987
    Assignee: Yeda Research and Development Co. Limited
    Inventors: Mordeckai Magaritz, Lior Goldenberg, Shmuel Mandel, Abraham J. Amiel