TREA

Kok Hoong Leong

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  • Selangor, MY
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Patents Grantslast 30 patents

  • Information Patent Grant

    Self healing polymer compositions
    • Patent number 9,976,051
    • Issue date May 22, 2018
    • Petroliam Nasional Berhad (Petronas)
    • M. Shamsul Farid Samsudin
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

  • Information Patent Application

    BORONIC ESTERS AND COATINGS COMPRISING THEM
    • Publication number 20230383127
    • Publication date Nov 30, 2023
    • Petroliam Nasional Berhad (Petronas)
    • Mohd Shamsul Farid SAMSUDIN
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    SELF-HEALING MATERIAL
    • Publication number 20230142746
    • Publication date May 11, 2023
    • Petroliam Nasional Berhad (Petronas)
    • Marcello SOLOMON
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    A REINFORCED POLYMERIC MATERIAL AND A METHOD OF MANUFACTURING A REI...
    • Publication number 20210214528
    • Publication date Jul 15, 2021
    • PETROLIAM NASIONAL BERHAD
    • Wei Siang SUM
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Water Curable Resin Formulations
    • Publication number 20150376399
    • Publication date Dec 31, 2015
    • Petroliam Nasional Berhad (Petronas)
    • Kok Hoong Leong
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    SELF-HEALING POLYMER COMPOSITIONS
    • Publication number 20150166822
    • Publication date Jun 18, 2015
    • Petroliam Nasional Berhad (Petronas)
    • M. Shamsul Farid Samsudin
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    WATER CURABLE RESIN FORMULATIONS
    • Publication number 20120245284
    • Publication date Sep 27, 2012
    • Petroliam Nasional Berhad (Petronas)
    • Kok Hoong Leong
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...