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Otto H. Huchler
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Limburgerhof, DE
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last 30 patents
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Patent Grant
Purification of tetrahydrofuran by distillation
Patent number
4,912,236
Issue date
Mar 27, 1990
BASF Aktiengesellschaft
Christof Palm
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Depolymerization of polytetramethylene glycol ethers
Patent number
4,363,924
Issue date
Dec 14, 1982
BASF Aktiengesellschaft
Herbert Mueller
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polymerization of tetrahydrofuran to prepare polytetramethylene eth...
Patent number
4,259,531
Issue date
Mar 31, 1981
BASF Aktiengesellschaft
Otto H. Huchler
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymerization of tetrahydrofuran
Patent number
4,243,799
Issue date
Jan 6, 1981
BASF Aktiengesellschaft
Herbert Mueller
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Purification of tetrahydrofuran
Patent number
4,233,228
Issue date
Nov 11, 1980
BASF Aktiengesellschaft
Herbert Mueller
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Manufacture of cyclic ethers
Patent number
4,203,908
Issue date
May 20, 1980
BASF Aktiengesellschaft
Herbert Mueller
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Manufacture of cyclic ethers
Patent number
4,196,130
Issue date
Apr 1, 1980
BASF Aktiengesellschaft
Otto H. Huchler
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polymerization of tetrahydrofuran
Patent number
4,189,566
Issue date
Feb 19, 1980
BASF Aktiengesellschaft
Herbert Mueller
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...