Peter Thoma

Person

Frankenthal, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Drying and purification of benzanthrone
- Patent number 5,281,729
- Issue date Jan 25, 1994
- BASF Aktiengesellschaft
- Klaus Borho
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Purification of frozen crystal layers
- Patent number 4,795,571
- Issue date Jan 3, 1989
- BASF Aktiengesellschaft
- Bernhard Holzknecht
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of aqueous hydroxylamine solutions
- Patent number 4,645,579
- Issue date Feb 24, 1987
- BASF Aktiengsellschaft
- Franz-Josef Weiss
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Preparation of aqueous solutions of hydroxylammonium carbonate
- Patent number 4,601,800
- Issue date Jul 22, 1986
- BASF Aktiengesellschaft
- Franz-Josef Weiss
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Production of blue iron hexacyanoferrate-III pigments
- Patent number 4,466,867
- Issue date Aug 21, 1984
- BASF Aktiengesellschaft
- Wolfgang Habermann
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrodes for electrolysis purposes
- Patent number 4,212,725
- Issue date Jul 15, 1980
- BASF Aktiengesellschaft
- Wolfgang Habermann
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Preparation of metal-free phthalocyanines
- Patent number 4,145,264
- Issue date Mar 20, 1979
- BASF Aktiengesellschaft
- Peter Thoma
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Peter Thoma

Person

Patents Grantslast 30 patents

Drying and purification of benzanthrone

Purification of frozen crystal layers

Preparation of aqueous hydroxylamine solutions

Preparation of aqueous solutions of hydroxylammonium carbonate

Production of blue iron hexacyanoferrate-III pigments

Electrodes for electrolysis purposes

Preparation of metal-free phthalocyanines