Patents Assigned to FIRST STEP HOLDINGS, LLC
  • Patent number: 11124901
    Abstract: A fiber material formed of a thermoplastic or thermosetting material containing particles of metal disbursed there through. More particularly, there is disclosed a fiber material formed of a thermoplastic or thermosetting material containing particles of metal dispersed intermittently within the fiber material during fiber formation, wherein the particles of metal are exposed at least in part on a surface of the fiber material, wherein the fiber material also includes carbon fiber nanotubes added to the fiber material, and wherein the fiber material is woven into a fabric and the fabric is formed into an article of clothing.
    Type: Grant
    Filed: November 27, 2017
    Date of Patent: September 21, 2021
    Assignee: FIRST STEP HOLDINGS, LLC
    Inventors: Scott N. Sheftel, Jeffry B. Skiba, Stanley N. Sheftel
  • Patent number: 10279176
    Abstract: A self-contained “battery-free” iontophoresis apparatus and method are provided.
    Type: Grant
    Filed: June 11, 2018
    Date of Patent: May 7, 2019
    Assignee: FIRST STEP HOLDINGS, LLC
    Inventors: Scott N. Sheftel, Jeffry B. Skiba