Patents by Inventor Grigory Ivanovich Yakovlev

Grigory Ivanovich Yakovlev 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: 10208180
    Abstract: Hardenable inorganic systems such as cements, plasters, ceramics or liquid silicates, usable for example in the building trade, construction industry or oil drilling industry. The insertion of carbonaceous nanofillers, such as carbon nanotubes, for reinforcing mechanical properties and improving such systems. A method for producing a master mixture including at least one superplasticiser and carbonaceous nanofillers at a mass ratio of between 0.1% and 25%, preferably between 0.2% and 20%, in relation to the total weight of the master mixture, and also to said master mixture thus obtained and to the use thereof in a hardenable inorganic system with a view to producing materials with improved properties. The disclosure applies to the construction industry, the building trade and the oil drilling industry.
    Type: Grant
    Filed: November 21, 2017
    Date of Patent: February 19, 2019
    Assignee: ARKEMA FRANCE
    Inventors: Alexander Korzhenko, Christophe Vincendeau, Anna Lushnikova, Grigory Ivanovich Yakovlev, Grigoriy Nikolayevich Pervushin, Jean-Marc Suau, David Platel
  • Publication number: 20180148561
    Abstract: Hardenable inorganic systems such as cements, plasters, ceramics or liquid silicates, usable for example in the building trade, construction industry or oil drilling industry. The insertion of carbonaceous nanofillers, such as carbon nanotubes, for reinforcing mechanical properties and improving such systems. A method for producing a master mixture including at least one superplasticiser and carbonaceous nanofillers at a mass ratio of between 0.1% and 25%, preferably between 0.2% and 20%, in relation to the total weight of the master mixture, and also to said master mixture thus obtained and to the use thereof in a hardenable inorganic system with a view to producing materials with improved properties. The disclosure applies to the construction industry, the building trade and the oil drilling industry.
    Type: Application
    Filed: November 21, 2017
    Publication date: May 31, 2018
    Applicant: Arkema France
    Inventors: Alexander Korzhenko, Christophe Vincendeau, Anna Lushnikova, Grigory Ivanovich Yakovlev, Grigoriy Nikolayevich Pervushin, Jean-Marc Suau, David Platel
  • Patent number: 9850363
    Abstract: Hardenable inorganic systems such as cements, plasters, ceramics or liquid silicates, usable for example in the building trade, construction industry or oil drilling industry. The insertion of carbonaceous nanofillers, such as carbon nanotubes, for reinforcing mechanical properties and improving such systems. A method for producing a master mixture including at least one superplasticizer and carbonaceous nanofillers at a mass ratio of between 0.1% and 25%, preferably between 0.2% and 20%, in relation to the total weight of the master mixture, and also to said master mixture thus obtained and to the use thereof in a hardenable inorganic system with a view to producing materials with improved properties. The disclosure applies to the construction industry, the building trade and the oil drilling industry.
    Type: Grant
    Filed: November 25, 2013
    Date of Patent: December 26, 2017
    Assignee: ARKEMA FRANCE
    Inventors: Alexander Korzhenko, Christophe Vincendeau, Anna Lushnikova, Grigory Ivanovich Yakovlev, Grigoriy Nikolayevich Pervushin, Jean-Marc Suau, David Platel
  • Publication number: 20150240047
    Abstract: Hardenable inorganic systems such as cements, plasters, ceramics or liquid silicates, usable for example in the building trade, construction industry or oil drilling industry. The insertion of carbonaceous nanofillers, such as carbon nanotubes, for reinforcing mechanical properties and improving such systems. A method for producing a master mixture including at least one superplasticiser and carbonaceous nanofillers at a mass ratio of between 0.1% and 25%, preferably between 0.2% and 20%, in relation to the total weight of the master mixture, and also to said master mixture thus obtained and to the use thereof in a hardenable inorganic system with a view to producing materials with improved properties. The disclosure applies to the construction industry, the building trade and the oil drilling industry.
    Type: Application
    Filed: November 25, 2013
    Publication date: August 27, 2015
    Applicant: ARKEMA FRANCE
    Inventors: Alexander Korzhenko, Christophe Vincendeau, Anna Lushnikova, Grigory Ivanovich Yakovlev, Gregoriy Nikolayevich Pervushin, Jean-Marc Suau, David Platel
  • Publication number: 20130276674
    Abstract: Inorganic curable systems, such as cements, plasters, ceramics, or liquid silicates, which can be used, for example, in the fields of building, construction, or the oil-drilling industry. The use of carbon nanofillers for reinforcing the mechanical properties of such systems and for improving the latter. A method for inserting carbon nanofillers, such as carbon nanotubes, in the form of a binder master batch, into an inorganic curable system with a view to preparing composite materials having improved properties.
    Type: Application
    Filed: December 20, 2011
    Publication date: October 24, 2013
    Applicant: ARKEMA FRANCE
    Inventors: Alexander Korzhenko, Mickael Havel, Patrice Gaillard, Grigory Ivanovich Yakovlev, Grigory Nikolayevich Pervushin, Dimitri Vladimirovich Oreshkin