Joachim Giersberg

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Marl-Sinsen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Preparation and method for coating glass vessels
- Patent number 5,330,570
- Issue date Jul 19, 1994
- Th. Goldschmidt AG
- Joachim Giersberg
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Preparation and method for coating glass vessels
- Patent number 5,314,534
- Issue date May 24, 1994
- Th. Goldschmidt AG
- Joachim Giersberg
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Electrically conductive tin-IV-oxide and method for production thereof
- Patent number 5,269,970
- Issue date Dec 14, 1993
- Th. Goldschmidt AG
- Erich Ruf
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for the preparation of electrically conductive tin-IV-oxide...
- Patent number 5,246,623
- Issue date Sep 21, 1993
- Th. Goldschmidt AG
- Joachim Giersberg
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for the preparation of finely divided, electrically conducti...
- Patent number 5,116,468
- Issue date May 26, 1992
- Th. Goldschmidt AG
- Joachim Giersberg
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Phosphobetaines, methods for their synthesis and their use especial...
- Patent number 4,983,750
- Issue date Jan 8, 1991
- Th. Goldschmidt AG
- Joachim Giersberg
- C07 - ORGANIC CHEMISTRY