Matthias Wolfgruber

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Burghausen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Organosols of organopolysiloxanes and a process for preparing the same
- Patent number 5,049,636
- Issue date Sep 17, 1991
- Wacker-Chemie GmbH
- Matthias Wolfgruber
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aqueous dispersions of organopolysiloxanes
- Patent number 5,045,231
- Issue date Sep 3, 1991
- Wacker-Chemie GmbH
- Rudolf Braun
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing structures of inorganic fiber material contai...
- Patent number 4,988,470
- Issue date Jan 29, 1991
- Wacker-Chemis GmbH
- Ulrich Demlehner
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Silicone resin powder and a process for preparing the same
- Patent number 4,935,484
- Issue date Jun 19, 1990
- Wacker-Chemie GmbH
- Matthias Wolfgruber
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing colloidal suspensions of organopolysiloxanes
- Patent number 4,857,582
- Issue date Aug 15, 1989
- Wacker-Chemie GmbH
- Matthias Wolfgruber
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...