Hannele Jarvinen

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Vantaa, FI

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Patents Grantslast 30 patents

Information Patent Grant
Electrically conducting thermoset polymer compositions with hydroxy...
- Patent number 5,662,833
- Issue date Sep 2, 1997
- Neste Oy
- Jukka Laakso
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Conductive plastics material and a method for its preparation
- Patent number 5,585,040
- Issue date Dec 17, 1996
- Neste Oy
- Pauli Kirmanen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Conductive plastics material and a method for its preparation
- Patent number 5,585,038
- Issue date Dec 17, 1996
- Neste Oy
- Pauli Kirmanen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of 3-substituted thiophenes
- Patent number 5,512,685
- Issue date Apr 30, 1996
- Neste OY
- Hannele Jarvinen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing polyaniline
- Patent number 5,436,317
- Issue date Jul 25, 1995
- Neste Oy
- Hannele Jarvinen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...