Patents by Inventor Dejan Pavlovic

Dejan Pavlovic 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).

  • Patent number: 10406847
    Abstract: A security tag can be used to identify or authenticate a substrate that has the security tag. The security tag includes a pattern of inimitable biological particles, a transparent adhesive layer, a substrate, and a transparent superstrate, where the pattern of inimitable biological particles is directly transferred from an organism to the transparent adhesive layer on the substrate, and where said biological particles are covered with the transparent superstrate, such that said inimitable biological particles are encapsulated between said substrate and said superstrate.
    Type: Grant
    Filed: December 30, 2015
    Date of Patent: September 10, 2019
    Inventors: Dejan Pantelic, Mihailo Rabasovic, Aleksandar Krmpot, Vladimir Lazovic, Danica Pavlovic
  • Patent number: 9611553
    Abstract: A hydrogen generator for producing hydrogen and oxygen gases comprising a housing having an electrolyte reservoir and an electrolysis cell, an electrical power source; a plurality of axially spaced-apart alternating positive and negative electrode plates mounted concentrically and separated from each other by a peripheral sealing ring in the electrolysis chamber; a pair of opposite tabs formed on the perimeter of the plates with openings for receiving an electrode support rod therein, positive electrode plates connected to a positive electrode support rod and negative electrode plates connected to a negative electrode support rod for electrically connecting the positive and the negative electrode plates to the power source, and fluid conduits for conveying liquid electrolyte from the reservoir to the electrolysis cell and for conveying hydrogen and oxygen gases from the electrolysis chamber; the electrode plates comprise a titanium plate having a 1-3 micron platinum coating, said plates preferably having a ci
    Type: Grant
    Filed: October 31, 2012
    Date of Patent: April 4, 2017
    Inventors: Dejan Pavlovic, Nenad Pavlovic
  • Publication number: 20130105307
    Abstract: A hydrogen generator for producing hydrogen and oxygen gases comprising a housing having an electrolyte reservoir and an electrolysis cell, an electrical power source; a plurality of axially spaced-apart alternating positive and negative electrode plates mounted concentrically and separated from each other by a peripheral sealing ring in the electrolysis chamber; a pair of opposite tabs formed on the perimeter of the plates with openings for receiving an electrode support rod therein, positive electrode plates connected to a positive electrode support rod and negative electrode plates connected to a negative electrode support rod for electrically connecting the positive and the negative electrode plates to the power source, and fluid conduits for conveying liquid electrolyte from the reservoir to the electrolysis cell and for conveying hydrogen and oxygen gases from the electrolysis chamber; the electrode plates comprise a titanium plate having a 1-3 micron platinum coating, said plates preferably having a ci
    Type: Application
    Filed: October 31, 2012
    Publication date: May 2, 2013
    Inventors: Dejan Pavlovic, Nenad Pavlovic