John Lennart Soderberg

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Upsala, SW

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Patents Grantslast 30 patents

Information Patent Grant
Vinylic group containing dextran derivative gel in particle form fo...
- Patent number 4,094,833
- Issue date Jun 13, 1978
- Pharmacia Fine Chemicals AB
- Haldor Ingemar Johansson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Vinylic group containing dextran derivative gel for use in electrop...
- Patent number 4,094,832
- Issue date Jun 13, 1978
- Pharmacia Fine Chemicals AB
- John Lennart Soderberg
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...