Theo G. Schroeder

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Wuppertal, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for the production of detergent builder formulations utilizi...
- Patent number 5,268,283
- Issue date Dec 7, 1993
- Miles Inc.
- Helmut A. Mothes
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the production of granular citric acid and salts thereof
- Patent number 5,149,643
- Issue date Sep 22, 1992
- Haarmann & Beimer
- Helmut A. Mothes
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the production of granular citric acid and salts thereof
- Patent number 5,104,799
- Issue date Apr 14, 1992
- Haarmann & Reimer
- Helmut A. Mothes
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the production of granular citric acid
- Patent number 5,045,459
- Issue date Sep 3, 1991
- Haarmann & Reimer Corp.
- Helmut A. Mothes
- C07 - ORGANIC CHEMISTRY