Eva Malmstrom

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Bandhagen, SE

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Patents Grantslast 30 patents

Information Patent Grant
Hyperbranched dendritic polyether and process for manufacture thereof
- Patent number 6,617,418
- Issue date Sep 9, 2003
- Perstorp AB
- Helen Magnusson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Dendritic macromolecule and process for preparation thereof
- Patent number 5,418,301
- Issue date May 23, 1995
- Perstorp AB
- Anders Hult
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...