Manfred Schramm

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Viernheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Novel reaction products of aminoalkylene polycarboxylic acids with...
- Patent number 5,071,445
- Issue date Dec 10, 1991
- BASF Aktiengesellschaft
- Knut Oppenlaender
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Ethylene-alkyne copolymers, their preparation and their use as addi...
- Patent number 4,417,038
- Issue date Nov 22, 1983
- BASF Aktiengesellschaft
- Hans-Henning Vogel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...