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Raju ADHIKARI

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  • Glen Waverley, Victoria, AU
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Patents Grantslast 30 patents

  • Information Patent Grant

    Polyurethane/urea materials
    • Patent number 12,129,331
    • Issue date Oct 29, 2024
    • FOLDAX, INC.
    • Pathiraja A. Gunatillake
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Sprayable polymer membrane for agriculture
    • Patent number 11,877,539
    • Issue date Jan 23, 2024
    • Commonwealth Scientific and Industrial Research Organisation
    • Raju Adhikari
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Sprayable polyurethane/urea elastomer for agriculture
    • Patent number 11,479,691
    • Issue date Oct 25, 2022
    • Commonwealth Scientific and Industrial Research Organisation
    • Raju Adhikari
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Sprayable polymer membrane for agriculture
    • Patent number 11,266,083
    • Issue date Mar 8, 2022
    • COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION
    • Raju Adhikari
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyurethane/urea materials
    • Patent number 11,053,342
    • Issue date Jul 6, 2021
    • COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION
    • Pathiraja Arachchillage Gunatillake
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Chain extenders
    • Patent number 10,844,158
    • Issue date Nov 24, 2020
    • POLYNOVO BIOMATERIALS PTY LIMITED
    • Pathiraja Arachchillage Gunatillake
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Polyurethane/urea compositions
    • Patent number 10,723,844
    • Issue date Jul 28, 2020
    • COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION
    • Pathiraja Arachchillage Gunatillake
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Polyurethane/urea compositions
    • Patent number 10,266,657
    • Issue date Apr 23, 2019
    • COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION
    • Pathiraja Arachchillage Gunatillake
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Chain extenders
    • Patent number 9,695,268
    • Issue date Jul 4, 2017
    • Polynovo Biomaterials Pty Limited
    • Pathiraja Arachchillage Gunatillake
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Biodegradable polyurethane and polyurethane ureas
    • Patent number 9,540,478
    • Issue date Jan 10, 2017
    • Polynovo Biomaterials PTY Limited
    • Timothy G. Moore
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Polymer-based organic electroluminescent device
    • Patent number 9,410,080
    • Issue date Aug 9, 2016
    • Commonwealth Scientific and Industrial Research Organisation
    • Raju Adhikari
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Biodegradable polyurethane/urea compositions
    • Patent number 9,084,827
    • Issue date Jul 21, 2015
    • Polynovo Biomaterials PTY Limited
    • Raju Adhikari
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Biodegradable polyurethane and polyurethane ureas
    • Patent number 9,034,378
    • Issue date May 19, 2015
    • PolyNovo Biomaterials Pty Ltd
    • Timothy G. Moore
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Chain extenders
    • Patent number 8,962,786
    • Issue date Feb 24, 2015
    • PolyNovo Biomaterials Pty Ltd
    • Pathiraja Arachchillage Gunatillake
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Biocompatible polymer compositions for dual or multi staged curing
    • Patent number 8,729,202
    • Issue date May 20, 2014
    • Polynovo Biomaterials PTY Limited
    • Roshan Tyrrel Anton Mayadunne
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Biodegradable polyurethane/urea compositions
    • Patent number 8,628,761
    • Issue date Jan 14, 2014
    • Polynovo Biomaterials PTY Limited
    • Raju Adhikari
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Biodegradable polyurethane/urea compositions
    • Patent number 8,529,880
    • Issue date Sep 10, 2013
    • Polynovo Biomaterials PTY Limited
    • Raju Adhikari
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Biocompatible polymer compositions
    • Patent number 8,445,581
    • Issue date May 21, 2013
    • Polynovo Biomaterials PTY Limited
    • Pathiraja Arachchillage Gunatillake
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    High modulus polyurethane and polyurethane/urea compositions
    • Patent number 8,357,767
    • Issue date Jan 22, 2013
    • Polynovo Biomaterials Limited
    • Timothy Graeme Moore
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Biodegradable polyurethane/urea compositions
    • Patent number 8,343,472
    • Issue date Jan 1, 2013
    • Polynovo Biomaterials PTY Limited
    • Raju Adhikari
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Chain extenders
    • Patent number 7,964,696
    • Issue date Jun 21, 2011
    • Polynovo Biomaterials Pty Limited
    • Pathiraja Arachchillage Gunatillake
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Shape memory polyurethane or polyurethane-urea polymers
    • Patent number 6,858,680
    • Issue date Feb 22, 2005
    • Aortech Biomaterials Pty Ltd
    • Pathiraja A. Gunatillake
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Non-elastomeric polyurethane compositions
    • Patent number 6,437,073
    • Issue date Aug 20, 2002
    • Aortech Biomaterials PTY LTD
    • Pathiraja A. Gunatillake
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Silicon-containing chain extenders
    • Patent number 6,420,452
    • Issue date Jul 16, 2002
    • Aortech Biomaterials PTY LTD
    • Pathiraja A. Gunatillake
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    SPRAYABLE POLYMER MEMBRANE FOR AGRICULTURE
    • Publication number 20220183238
    • Publication date Jun 16, 2022
    • COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION
    • Raju ADHIKARI
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    POLYURETHANE/UREA MATERIALS
    • Publication number 20220119580
    • Publication date Apr 21, 2022
    • Commonwealth Scientific and Industrial Research Organisation
    • Pathiraja A. Gunatillake
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    CONTROLLED RELEASE AGRICHEMICAL COMPOSITION
    • Publication number 20200029557
    • Publication date Jan 30, 2020
    • COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION
    • Nicholas EBDON
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    CONTROLLED RELEASE GRANULAR FERTILISER
    • Publication number 20200031728
    • Publication date Jan 30, 2020
    • COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION
    • Raju ADHIKARI
    • C05 - FERTILISERS MANUFACTURE THEREOF
  • Information Patent Application

    POLYURETHANE/UREA COMPOSITIONS
    • Publication number 20190284343
    • Publication date Sep 19, 2019
    • Commonwealth Scientific and Industrial Research Organisation
    • Pathiraja Arachchillage Gunatillake
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HYDROPHOBIC-HYDROPHILIC SWITCHABLE POLYMERS FOR USE IN AGRICULTURE
    • Publication number 20190055470
    • Publication date Feb 21, 2019
    • COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION
    • Priscilla JOHNSTON
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    SPRAYABLE POLYURETHANE/UREA ELASTOMER FOR AGRICULTURE
    • Publication number 20190031912
    • Publication date Jan 31, 2019
    • COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH OR GANISATION
    • Raju ADHIKARI
    • C05 - FERTILISERS MANUFACTURE THEREOF
  • Information Patent Application

    POLYURETHANE/UREA MATERIALS
    • Publication number 20180346654
    • Publication date Dec 6, 2018
    • COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION
    • Pathiraja Arachchillage GUNATILLAKE
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CHAIN EXTENDERS
    • Publication number 20170267803
    • Publication date Sep 21, 2017
    • POLYNOVO BIOMATERIALS PTY LIMITED
    • Pathiraja Arachchillage Gunatillake
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    SPRAYABLE POLYMER MEMBRANE FOR AGRICULTURE
    • Publication number 20170135292
    • Publication date May 18, 2017
    • COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION
    • Raju ADHIKARI
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    POLYURETHANE/UREA COMPOSITIONS
    • Publication number 20170119923
    • Publication date May 4, 2017
    • Commonwealth Scientific and Industrial Research Organisation
    • Pathiraja Arachchillage Gunatillake
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    BIODEGRADABLE POLYURETHANE AND POLYURETHANE UREAS
    • Publication number 20150246994
    • Publication date Sep 3, 2015
    • POLYNOVO BIOMATERIALS PTY LIMITED
    • Timothy G. Moore
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    CHAIN EXTENDERS
    • Publication number 20150105530
    • Publication date Apr 16, 2015
    • Polynovo Biomaterials Pty Limited
    • Pathiraja Arachchillage Gunatillake
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    BIODEGRADABLE POLYURETHANE/UREA COMPOSITIONS
    • Publication number 20140099277
    • Publication date Apr 10, 2014
    • POLYNOVO BIOMATERIALS PTY LIMITED
    • Raju Adhikari
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    BIODEGRADABLE POLYURETHANE/UREA COMPOSITIONS
    • Publication number 20130150964
    • Publication date Jun 13, 2013
    • POLYNOVO BIOMATERIALS PTY LIMITED
    • Raju Adhikari
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    BIODEGRADABLE POLYURETHANE/UREA COMPOSITIONS
    • Publication number 20130121969
    • Publication date May 16, 2013
    • POLYNOVO BIOMATERIALS PTY LIMITED
    • Raju Adhikari
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    POLYMER-BASED ORGANIC ELECTROLUMINESCENT DEVICE
    • Publication number 20130112957
    • Publication date May 9, 2013
    • Commonwealth Scientific and Industrial Research Or
    • Raju Adhikari
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    HEPTAAZAPHENALENE DERIVATIVES AND USE THEREOF IN ORGANIC ELECTROLUM...
    • Publication number 20120091884
    • Publication date Apr 19, 2012
    • Commonwealth Scientific and Industrial Research Organisation
    • James Matthew Macdonald
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    CHAIN EXTENDERS
    • Publication number 20110287102
    • Publication date Nov 24, 2011
    • POLYNOVO BIOMATERIALS PTY LIMITED
    • Pathiraja Arachchillage Gunatillake
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    BIOOCOMPATIBLE POLYMER COMPOSITIONS
    • Publication number 20090324675
    • Publication date Dec 31, 2009
    • POLYNOVO BIOMATERIALS PTY LIMITED
    • Pathiraja Arachchillage Gunatillake
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Chain Extenders
    • Publication number 20090175921
    • Publication date Jul 9, 2009
    • Polynovo Biomaterials PTy Limited
    • Pathiraja Arachchillage Gunatillake
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    SILOXANE-CONTAINING POLYURETHANE-UREA COMPOSITIONS
    • Publication number 20090118455
    • Publication date May 7, 2009
    • AorTech Biomaterial PTY LTD.
    • Pathiraja A. Gunatillake
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    HIGH MODULUS POLYURETHANE AND POLYURETHANE/UREA COMPOSITIONS
    • Publication number 20090099600
    • Publication date Apr 16, 2009
    • Timothy Graeme Moore
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Biodegradable polyurethane and polyurethane ureas
    • Publication number 20090081270
    • Publication date Mar 26, 2009
    • Timothy G. Moore
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Biodegradable polyurethane and polyurethane ureas
    • Publication number 20070275033
    • Publication date Nov 29, 2007
    • Timothy G. Moore
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Polyurethanes
    • Publication number 20070027285
    • Publication date Feb 1, 2007
    • Pathiraja A. Gunatillake
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Biodegradable polyurethane and polyurethane ureas
    • Publication number 20060051394
    • Publication date Mar 9, 2006
    • Timothy G. Moore
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Biodegradable polyurethane/urea compositions
    • Publication number 20050238683
    • Publication date Oct 27, 2005
    • Raju Adhikari
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Biocompatible polymer compositions for dual or multi staged curing
    • Publication number 20050197422
    • Publication date Sep 8, 2005
    • Roshan Tyrrel Anton Mayadunne
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Shape memory polyurethane or polyurethane-urea polymers
    • Publication number 20020161114
    • Publication date Oct 31, 2002
    • Pathiraja A. Gunatillake
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...