Patents by Inventor Mikhail P. Karushev

Mikhail P. Karushev 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).

  • HOLLOW CORE GRANULES, PRODUCTS INCORPORATING THE GRANULES, AND METHODS OF PREPARING THE GRANULES
    Publication number: 20210237035
    Abstract: The present disclosure relates to hollow core granules, products incorporating the hollow core granules, and methods of making the hollow core granules. The hollow core granules can comprise at least one wall surrounding a cavity that is devoid of any solid or liquid so as to define a hollow core, the at least one wall comprising a plurality of individual particles of at least one wall forming material, the plurality of individual particles sufficiently bound together so that the at least one wall is structurally self-sustaining. The hollow core granules further can include a binder material present in the at least one wall. The hollow core granules can be useful as a standalone material and/or may be useful in preparing a variety of products wherein the hollow core granules may be mixed or otherwise combined with further components. The disclosure further provides methods of making such hollow core granules.
    Type: Application
    Filed: April 23, 2021
    Publication date: August 5, 2021
    Applicant: Church & Dwight Co., Inc.
    Inventors: Andre Vieira Gomes, Adam E. Butera, Petr A. Egoyants, Irina A. Chepurnaya, Mikhail P. Karushev, Vadim A. Bykov, Ilya Ilyn
  • Method of producing porous metal-carbon materials
    Patent number: 9653736
    Abstract: A method for creating a metal-carbon composite.
    Type: Grant
    Filed: August 13, 2015
    Date of Patent: May 16, 2017
    Assignee: Powermers Inc.
    Inventors: Mikhail P. Karushev, Svetlana A. Belous, Tatyana S. Lavrova, Irina A. Chepurnaya, Alexander M. Timonov, Semyon Kogan
  • CATHODE FOR METAL-AIR CURRENT SOURCES AND METAL-AIR CURRENT SOURCE WITH SUCH CATHODE
    Publication number: 20170012293
    Abstract: The invention is related to a metal-air current source and to its cathode. The cathode includes a base made of porous current-conducting material, permeable for molecular oxygen, to whose operating surface is applied a polymer complex compound of transition metal with the Schiff base, having a stack structure, in which the separate fragments of the said polymer compound are connected to each other through the donor-acceptor interaction, for example the compound of poly-[M(R, R?-Salen)], poly-[M(R, R?-Saltmen)] or poly-[M(R, R?-Salphen)] type.
    Type: Application
    Filed: September 26, 2016
    Publication date: January 12, 2017
    Applicant: POWERMERS INC.
    Inventors: Mikhail P. KARUSHEV, Svetlana A. BELOUS, Tatiana S. LAVROVA, Irina A. CHEPURNAIA, Aleksandr M. TIMONOV, Semyon KOGAN
  • Method of Producing Porous Metal-Carbon Materials
    Publication number: 20160190601
    Abstract: A method for creating a metal-carbon composite.
    Type: Application
    Filed: August 13, 2015
    Publication date: June 30, 2016
    Inventors: Mikhail P. Karushev, Svetlana A. Belous, Tatyana S. Lavrova, Irina A. Chepurnaya, Alexander M. Timonov, Seymon Kogan
  • Method of producing porous metal-carbon materials
    Patent number: RE49299
    Abstract: A method for creating a metal-carbon composite.
    Type: Grant
    Filed: February 14, 2018
    Date of Patent: November 15, 2022
    Assignee: Powermers Inc.
    Inventors: Mikhail P. Karushev, Svetlana A. Belous, Tatyana S. Lavrova, Irina A. Chepurnaya, Alexander M. Timonov, Semyon Kogan