TREA

A.V. Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences

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  • Moscow, RU
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Patents Grantslast 30 patents

  • Information Patent Grant

    Hydrogel compositions
    • Patent number 10,869,947
    • Issue date Dec 22, 2020
    • Corium, Inc.
    • Gary W. Cleary
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Hydrogel compositions for tooth whitening
    • Patent number 10,179,096
    • Issue date Jan 15, 2019
    • Corium International, Inc.
    • Parminder Singh
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Hydrogel compositions for tooth whitening
    • Patent number 9,687,428
    • Issue date Jun 27, 2017
    • A.V. Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences
    • Parminder Singh
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Hydrogel compositions for tooth whitening
    • Patent number 9,532,935
    • Issue date Jan 3, 2017
    • A.V. Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences
    • Parminder Singh
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Non-electrically conductive hydrogel composition
    • Patent number 9,259,504
    • Issue date Feb 16, 2016
    • A.V. Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences
    • Gary W. Cleary
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Adhesive composition
    • Patent number 9,242,021
    • Issue date Jan 26, 2016
    • Corium International, Inc.
    • Parminder Singh
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Rapidly dissolving film for delivery of an active agent
    • Patent number 9,144,552
    • Issue date Sep 29, 2015
    • A.V. Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences
    • Parminder Singh
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Water-absorbent adhesive compositions and associated methods of man...
    • Patent number 9,127,140
    • Issue date Sep 8, 2015
    • A.V. Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences
    • Mikhail M. Feldstein
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Hydrogel compositions demonstrating phase separation on contact wit...
    • Patent number 9,089,481
    • Issue date Jul 28, 2015
    • A.V. Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences
    • Parminder Singh
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Hydrogel compositions with an erodible backing member
    • Patent number 9,084,723
    • Issue date Jul 21, 2015
    • A.V. Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences
    • Parminder Singh
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Hydrogel compositions for tooth whitening
    • Patent number 8,840,918
    • Issue date Sep 23, 2014
    • A.V. Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences
    • Parminder Singh
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method of preparing polymeric adhesive compositions utilizing the m...
    • Patent number 8,821,901
    • Issue date Sep 2, 2014
    • A.V. Topchiev Institute of Petrochemical Synthesis Russian Academy of Sciences
    • Mikhail M. Feldstein
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Two-phase, water-absorbent bioadhesive composition
    • Patent number 8,753,669
    • Issue date Jun 17, 2014
    • A.V. Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences
    • Gary W. Cleary
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Hydrogel compositions with an erodible backing member
    • Patent number 8,741,331
    • Issue date Jun 3, 2014
    • A. V. Topchiev Institute of Petrochemicals Synthesis, Russian Academy of Scie...
    • Parminder Singh
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Hydrogel Compositions
    • Patent number 8,728,445
    • Issue date May 20, 2014
    • A.V. Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences
    • Gary W. Cleary
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Water-absorbent adhesive compositions and associated methods of man...
    • Patent number 8,617,647
    • Issue date Dec 31, 2013
    • A.V. Topchiev Institutes of Petrochemical Synthesis, Russian Academy of Sciences
    • Mikhail M. Feldstein
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Hydrogel compositions
    • Patent number 8,481,059
    • Issue date Jul 9, 2013
    • A.V. Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences
    • Gary W. Cleary
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Composition for cushions, wounds dressings and other skin-contactin...
    • Patent number 7,456,331
    • Issue date Nov 25, 2008
    • Corium International, Inc.
    • Valery G. Kulichikhin
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Method for preparing a two-phase water-absorbent bioadhesive compos...
    • Patent number 7,138,458
    • Issue date Nov 21, 2006
    • Corium International, Inc.
    • Gary W. Cleary
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for preparing biologically compatible polymers and their us...
    • Patent number 5,945,457
    • Issue date Aug 31, 1999
    • A.V. Topchiev Institute of Petrochemical Synthesis, Russian Academy of Science
    • Nicolai A. Plate
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    HYDROGEL COMPOSITIONS FOR TOOTH WHITENING
    • Publication number 20170252275
    • Publication date Sep 7, 2017
    • A.V. Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences
    • Parminder Singh
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HYDROGEL COMPOSITIONS FOR TOOTH WHITENING
    • Publication number 20170071833
    • Publication date Mar 16, 2017
    • A.V. Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences
    • Parminder Singh
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HYDROGEL COMPOSITIONS WITH AN ERODIBLE BACKING MEMBER
    • Publication number 20160045404
    • Publication date Feb 18, 2016
    • A.V. Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences
    • Parminder Singh
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HYDROGEL COMPOSITIONS FOR TOOTH WHITENING
    • Publication number 20150139919
    • Publication date May 21, 2015
    • A.V. Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences
    • Parminder Singh
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HYDROGEL COMPOSITIONS
    • Publication number 20140371692
    • Publication date Dec 18, 2014
    • A.V. Topchiev Institute of Petrochemical Synthesis Russian Academy of Sciences
    • Gary W. Cleary
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    WATER-ABSORBENT ADHESIVE COMPOSITIONS AND ASSOCIATED METHODS OF MAN...
    • Publication number 20140322143
    • Publication date Oct 30, 2014
    • Corium International, Inc.
    • Mikhail M. Feldstein
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    RAPIDLY DISSOLVING FILM FOR DELIVERY OF AN ACTIVE AGENT
    • Publication number 20140147489
    • Publication date May 29, 2014
    • A.V. Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences
    • Parminder Singh
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    METHOD AND APPARATUS FOR SEPARATING MIXED GAS FEED
    • Publication number 20140007768
    • Publication date Jan 9, 2014
    • A.V. Topchiev Institute of Petrochemical Synthesis Russian Academy of Sciences
    • Leo Jacques Pierre van den Broeke
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HYDROGEL COMPOSITIONS
    • Publication number 20130261526
    • Publication date Oct 3, 2013
    • Corium International, Inc.
    • Gary W. Cleary
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    WATER-ABSORBENT ADHESIVE COMPOSITIONS AND ASSOCIATED METHODS OF MAN...
    • Publication number 20120321569
    • Publication date Dec 20, 2012
    • Corium International, Inc.
    • MIKHAIL M. FELDSTEIN
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    WATER-ABSORBENT ADHESIVE COMPOSITIONS AND ASSOCIATED METHODS OF MAN...
    • Publication number 20120027695
    • Publication date Feb 2, 2012
    • Corium International, Inc.
    • MIKHAIL M. FELDSTEIN
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Composition for cushions, wounds dressings and other skin-contactin...
    • Publication number 20070051376
    • Publication date Mar 8, 2007
    • Corium International, Inc.
    • Valery G. Kulichikhin
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Sustained release tooth whitening formulations and systems
    • Publication number 20060171906
    • Publication date Aug 3, 2006
    • Corium International, Inc.
    • Parminder Singh
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Hydrogel compositions with an erodible backing member
    • Publication number 20040105834
    • Publication date Jun 3, 2004
    • Corium International
    • Parminder Singh
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...