Fritz Englaender

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Bonn, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing substituted monoamides of dicarboxylic-acid...
- Patent number 5,231,215
- Issue date Jul 27, 1993
- Huls Aktiengesellschaft
- Fritz Englaender
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the preparation of 3-aminoacrylic acid esters
- Patent number 4,772,711
- Issue date Sep 20, 1988
- Dynamit Nobel AG
- Fritz Englaender
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the preparation of alkoxymethylene compounds of acetic e...
- Patent number 4,665,218
- Issue date May 12, 1987
- Dynamit Nobel AG
- Fritz Englaender
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of .alpha.-hydroxymethylene arylacetic...
- Patent number 4,376,866
- Issue date Mar 15, 1983
- Dynamit Nobel AG
- Fritz Englaender
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of preparing phthalide
- Patent number 4,216,153
- Issue date Aug 5, 1980
- Dynamit Nobel Aktiengesellschaft
- Klaus D. Steffen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of preparing phthalide
- Patent number 4,178,295
- Issue date Dec 11, 1979
- Dynamit Nobel Aktiengesellschaft
- Fritz Englaender
- C07 - ORGANIC CHEMISTRY