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Eswaramurthi NACHIAPPAN

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  • Bangalore, IN
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    PROCESS FOR THE PRODUCTION OF POLYURETHANE FOAMS
    • Publication number 20200270391
    • Publication date Aug 27, 2020
    • Pranaya Man Singh PRADHAN
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    IMPROVEMENTS RELATING TO POLYURETHANES
    • Publication number 20180186921
    • Publication date Jul 5, 2018
    • Shell Oil Company
    • Eswaramurthi NACHIAPPAN
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    IMPROVEMENTS RELATING TO POLYOLS AND POLYURETHANES
    • Publication number 20180072838
    • Publication date Mar 15, 2018
    • Shell Oil Company
    • Pranaya Man Singh PRADHAN
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    POLYURETHANES
    • Publication number 20170002128
    • Publication date Jan 5, 2017
    • Shell Oil Company
    • Michiel Barend ELEVELD
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...