Edgar Fischer

Person

Frankfurt am Main, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for isolating microbial polysaccharides from their fatty am...
- Patent number 4,703,117
- Issue date Oct 27, 1987
- Hoechst Aktiengesellschaft
- Edgar Fischer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Microbial polysaccharide amine adducts
- Patent number 4,591,639
- Issue date May 27, 1986
- Hoechst Aktiengesellschaft
- Edgar Fischer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for isolating microbial polysaccharides from their amine ad...
- Patent number 4,562,252
- Issue date Dec 31, 1985
- Hoechst Aktiengesellschaft
- Edgar Fischer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Device for dispersing a second phase in a first phase
- Patent number 4,491,549
- Issue date Jan 1, 1985
- Hoechst Aktiengesellschaft
- Edgar Fischer
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process for preparing vinyl chloride polymers
- Patent number 4,464,516
- Issue date Aug 7, 1984
- Hoechst Aktiengesellschaft
- Karl Eberl
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the manufacture of vinyl chloride polymers by coating p...
- Patent number 4,374,966
- Issue date Feb 22, 1983
- Hoechst Aktiengesellschaft
- Edgar Fischer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polymerization of vinylic monomer in presence of benzothiazol-hydra...
- Patent number 4,256,854
- Issue date Mar 17, 1981
- Hoechst Aktiengesellschaft
- Edgar Fischer
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process for the manufacture of vinyl chloride polymers
- Patent number 4,143,097
- Issue date Mar 6, 1979
- Hoechst Aktiengesellschaft
- Edgar Fischer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Bromine-containing cyclic phosphonic acid esters
- Patent number 4,098,759
- Issue date Jul 4, 1978
- Hoechst Aktiengesellschaft
- Siegfried Noetzel
- C07 - ORGANIC CHEMISTRY

Edgar Fischer

Person

Patents Grantslast 30 patents

Process for isolating microbial polysaccharides from their fatty am...

Microbial polysaccharide amine adducts

Process for isolating microbial polysaccharides from their amine ad...

Device for dispersing a second phase in a first phase

Process for preparing vinyl chloride polymers

Process for the manufacture of vinyl chloride polymers by coating p...

Polymerization of vinylic monomer in presence of benzothiazol-hydra...

Process for the manufacture of vinyl chloride polymers

Bromine-containing cyclic phosphonic acid esters