Robert Hartwimmer

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Burghausen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Free-flowing sintering powders which have improved properties and a...
- Patent number 4,408,007
- Issue date Oct 4, 1983
- Hoechst Aktiengesellschaft
- Jurgen Kuhls
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Free-flowing sintering powders which have improved properties and a...
- Patent number 4,368,296
- Issue date Jan 11, 1983
- Hoechst Aktiengesellschaft
- Jurgen Kuhls
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of aqueous, colloidal dispersions of co...
- Patent number 4,338,237
- Issue date Jul 6, 1982
- Hoechst Aktiengesellschaft
- Reinhard A. Sulzbach
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Stabilized copolymers based on ethylene and tetrafluoroethylene, an...
- Patent number 4,267,098
- Issue date May 12, 1981
- Hoechst Aktiengesellschaft
- Robert Hartwimmer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Copolymers of tetrafluoroethylene and process for their manufacture
- Patent number 4,262,101
- Issue date Apr 14, 1981
- Hoechst Aktiengesellschaft
- Robert Hartwimmer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...