Manfred Arnold

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Porvoo, FI

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Patents Grantslast 30 patents

Information Patent Grant
Polymerization process for producing propylene copolymers
- Patent number 7,449,534
- Issue date Nov 11, 2008
- Borealis Technology Oy
- Petri Lehmus
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymerization process for producing copolymers
- Patent number 7,157,534
- Issue date Jan 2, 2007
- Borealis Technology Oy
- Petri Lehmus
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Polymerization process for producing propylene copolymers
- Publication number 20070129513
- Publication date Jun 7, 2007
- Borealis Technology Oy
- Petri Lehmus
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polymerization process for producing copolymers
- Publication number 20040158010
- Publication date Aug 12, 2004
- Petri Lehmus
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...