TREA

Benjamin WOLDT

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  • Bochum, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tripentyl esters of trimellitic acid
    • Patent number 10,875,981
    • Issue date Dec 29, 2020
    • Evonik Operations GmbH
    • Benjamin Woldt
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Diisopentyl terephthalate
    • Patent number 10,787,414
    • Issue date Sep 29, 2020
    • Evonik Operations GmbH
    • Florian Boeck
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Tripentyl esters of trimellitic acid
    • Patent number 10,577,479
    • Issue date Mar 3, 2020
    • Evonik Degussa GmbH
    • Benjamin Woldt
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Production of ester mixtures
    • Patent number 10,544,279
    • Issue date Jan 28, 2020
    • Evonik Degussa GmbH
    • Florian Boeck
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Pentyl nonyl terephthalates
    • Patent number 10,421,850
    • Issue date Sep 24, 2019
    • Evonik Degussa GmbH
    • Benjamin Woldt
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Dianhydrohexitol diester mixture NMR
    • Patent number 9,505,909
    • Issue date Nov 29, 2016
    • Roquette Freres
    • Michael Grass
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Dianhydrohexitol diester mixture GC
    • Patent number 9,493,632
    • Issue date Nov 15, 2016
    • Evonik Degussa GmbH
    • Michael Grass
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents