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Steven P. Armes

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  • Sheffield, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Methods of synthesis of homopolymers and non-homopolymers comprisin...
    • Patent number 11,859,029
    • Issue date Jan 2, 2024
    • ISP Investments LLC
    • Oliver Johnathan Deane
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Block copolymers comprising repeating units derived from monomers c...
    • Patent number 10,905,636
    • Issue date Feb 2, 2021
    • ISP Investments LLC
    • Osama M. Musa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Media for stem cells
    • Patent number 10,150,946
    • Issue date Dec 11, 2018
    • The University of Sheffield
    • Irene Canton
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Core-shell nanoparticles
    • Patent number 9,855,219
    • Issue date Jan 2, 2018
    • DSM IP Assets B.V.
    • Nanning Joerg Arfsten
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Drug carriers comprising amphilphilic block copolymers
    • Patent number 9,765,213
    • Issue date Sep 19, 2017
    • Biocompatibles UK Limited
    • Andrew Leonard Lewis
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Polymer synthesis
    • Patent number 9,611,335
    • Issue date Apr 4, 2017
    • University of Sheffield
    • Steven P. Armes
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Nanoparticles
    • Patent number 9,220,689
    • Issue date Dec 29, 2015
    • DSM IP Assets B.V.
    • Steven Armes
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Nanoparticles
    • Patent number 8,580,311
    • Issue date Nov 12, 2013
    • DSM IP Assets B.V.
    • Steven Armes
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Composition of polymers
    • Patent number 8,182,802
    • Issue date May 22, 2012
    • Biocompatibles UK Limited
    • Andrew Lennard Lewis
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Block copolymers
    • Patent number 7,820,753
    • Issue date Oct 26, 2010
    • Biocompatibles UK Limited
    • Andrew Lennard Lewis
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Zwitterionic polymers
    • Patent number 7,300,990
    • Issue date Nov 27, 2007
    • Biocompatibles UK Limited
    • Andrew Lennard Lewis
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Zwitterionic polymers
    • Patent number 6,852,816
    • Issue date Feb 8, 2005
    • Biocompatibles UK Limited
    • Andrew Lennard Lewis
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    METHODS OF SYNTHESIS OF HOMOPOLYMERS AND NON-HOMOPOLYMERS COMPRISIN...
    • Publication number 20200407470
    • Publication date Dec 31, 2020
    • ISP INVESTMENTS LLC
    • Oliver Johnathan DEANE
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CORE-SHELL NANOPARTICLES
    • Publication number 20200230069
    • Publication date Jul 23, 2020
    • Nanning Joerg ARFSTEN
    • G02 - OPTICS
  • Information Patent Application

    CROSS-LINKED BLOCK COPOLYMERS COMPRISING REPEATING UNITS DERIVED F...
    • Publication number 20190382519
    • Publication date Dec 19, 2019
    • ISP INVESTMENTS LLC
    • Osama M. Musa
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HIGH MOLECULAR WEIGHT BLOCK COPOLYMERS COMPRISING REPEATING UNITS D...
    • Publication number 20190375875
    • Publication date Dec 12, 2019
    • ISP INVESTMENTS LLC
    • Osama M. Musa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    BLOCK COPOLYMERS COMPRISING REPEATING UNITS DERIVED FROM MONOMERS C...
    • Publication number 20190015304
    • Publication date Jan 17, 2019
    • ISP INVESTMENTS LLC
    • Osama M. MUSA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CORE-SHELL NANOPARTICLES
    • Publication number 20180078509
    • Publication date Mar 22, 2018
    • DSM IP Assets B. V.
    • Nanning Joerg ARFSTEN
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    MEDIA FOR STEM CELLS
    • Publication number 20150376567
    • Publication date Dec 31, 2015
    • The University of Sheffield
    • Irene Canton
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    Composition And Method
    • Publication number 20150174250
    • Publication date Jun 25, 2015
    • Reckitt & Colman (Overseas) Limited
    • Lee Griffiths
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Application

    NOVEL NANOPARTICLES
    • Publication number 20140037741
    • Publication date Feb 6, 2014
    • DSM IP Assets B. V.
    • Steven ARMES
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Polymer Synthesis
    • Publication number 20130046052
    • Publication date Feb 21, 2013
    • THE UNIVERSITY OF SHEFFIELD
    • Steven P. Armes
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    DRUG CARRIERS COMPRISING AMPHILPHILIC BLOCK COPOLYMERS
    • Publication number 20120157550
    • Publication date Jun 21, 2012
    • BIOCOMPATIBLES UK LIMITED
    • Andrew Lennard LEWIS
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    NOVEL NANOPARTICLES
    • Publication number 20120128982
    • Publication date May 24, 2012
    • DSM IP Assets B. V.
    • Steven ARMES
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    COMPOSITE PARTICLES AND METHODS FOR THEIR PREPARATION
    • Publication number 20100160491
    • Publication date Jun 24, 2010
    • Steven P. Armes
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CORE-SHELL NANOPARTICLES
    • Publication number 20100015433
    • Publication date Jan 21, 2010
    • Nanning Joerg Arfsten
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    NOVEL NANOPARTICLES
    • Publication number 20100009001
    • Publication date Jan 14, 2010
    • Steven Armes
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Nanocomposite microgel particles and uses thereof
    • Publication number 20060222670
    • Publication date Oct 5, 2006
    • Steven Armes
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Block copolymers
    • Publication number 20060069203
    • Publication date Mar 30, 2006
    • Andrew Lennard Lewis
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Drug carriers comprising amphiphilic block copolymers
    • Publication number 20050220880
    • Publication date Oct 6, 2005
    • Andrew Lennard Lewis
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Composition of polymers
    • Publication number 20050163743
    • Publication date Jul 28, 2005
    • Andrew Lennard Lewis
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Zwitterionic polymers
    • Publication number 20050159556
    • Publication date Jul 21, 2005
    • BIOCOMPATIBLES UK LIMITED
    • Andrew Lennard Lewis
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Zwitterionic polymers
    • Publication number 20040063881
    • Publication date Apr 1, 2004
    • Andrew Lennard Lewis
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...