TREA

Heinz Gornitzka

Follow

Person

  • Pompertuzat, FR
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Use of zinc derivatives as cyclic ester polymerization catalysts
    • Patent number 7,169,729
    • Issue date Jan 30, 2007
    • Societe de Conseils de Recherches et d'Applications Scientifiques (S.C.R.A.S.)
    • Anca Dumitrescu
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polymerization catalysts
    • Patent number 7,101,959
    • Issue date Sep 5, 2006
    • Societe de Conseils de Recherches et d'Applications Scientifiques (S.C.R.A.S.)
    • Anca Dumitrescu
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Use of stannylenes and germylenes as polymerization catalysts for h...
    • Patent number 7,084,237
    • Issue date Aug 1, 2006
    • Societe de Conseils de Recherches et d'Applications Scientifiques (S.C.R.A.S.)
    • Anca Dumitrescu
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polymerisation catalysts
    • Patent number 6,790,972
    • Issue date Sep 14, 2004
    • Societe de Conseils de Recherches et d'Applications Scientifiques (S.C.R.A.S.)
    • Hanh Nguyen Ngoc
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polymerisation catalyst
    • Patent number 6,716,787
    • Issue date Apr 6, 2004
    • Societe de Conseils de Recherches et d'Applications Scientifiques (S.C.R.A.S.)
    • Anca Dumitrescu
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Organometallic complexes comprising cationic heterocyclic carbenes
    • Patent number 6,492,525
    • Issue date Dec 10, 2002
    • Rhodia Fiber & Resin Intermediates
    • Guy Bertrand
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents