Stefan Weiss

Person

Trostberg, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for preparing 2-methoxy-4-methyl-6-methylamino-1,3,5-triazine
- Patent number 6,342,600
- Issue date Jan 29, 2002
- SKW T Ostberg Aktiengesellschaft
- Stefan Weiss
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of producing calcium pyruvates
- Patent number 6,342,631
- Issue date Jan 29, 2002
- SKW Trostberg Aktiengesellschaft
- Ivo Pischel
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Creatine pyruvates and a method of producing them
- Patent number 6,172,111
- Issue date Jan 9, 2001
- SKW Trostberg Aktiengesellschaft
- Ivo Pischel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Creatine pyruvates
- Patent number 6,166,249
- Issue date Dec 26, 2000
- SKW Trostberg Aktiengesellschaft
- Ivo Pischel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of producing calcium pyruvates
- Patent number 5,962,734
- Issue date Oct 5, 1999
- SKW Trostberg Aktiengesellschaft
- Ivo Pischel
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Creatine ascorbates and a method of producing them
- Patent number 5,863,939
- Issue date Jan 26, 1999
- SKW Trostberg Aktiengesellschaft
- Ivo Pischel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of a creatine or creatine monohydrate
- Patent number 5,719,319
- Issue date Feb 17, 1998
- SKW Trostberg Aktiengesellschaft
- Stefan Weiss
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparation of 2-imino 4-oxo-5-phenyloxazolidine
- Patent number 5,708,182
- Issue date Jan 13, 1998
- SKW Trostberg Aktiengesellschaft
- Stefan Weiss
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of crystalline O-isopropylisourea hydro...
- Patent number 5,705,666
- Issue date Jan 6, 1998
- SKW Trostberg Aktiengesellschaft
- Stefan Weiss
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of 2-ethoxy-4,6-dihydroxypyrimidine or i...
- Patent number 5,463,055
- Issue date Oct 31, 1995
- SKW Trostberg Aktiengesellschaft
- Helmut Hintermaier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of N-cyanoimidocarbonates
- Patent number 5,208,351
- Issue date May 4, 1993
- SKW Trostberg Aktiengesellschaft
- Franz Thalhammer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of N-cyanoethanimidic acid esters
- Patent number 4,956,503
- Issue date Sep 11, 1990
- SKW Trostberg Aktiengesellschaft
- Stefan Weiss
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of solid sodium hydrogen cyanamide
- Patent number 4,714,602
- Issue date Dec 22, 1987
- Helmut Krommer
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 2-amino-s-triazines
- Patent number 4,587,337
- Issue date May 6, 1986
- SKW Trostberg Aktiengesellschaft
- Stefan Weiss
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the stabilization of aqueous cyanamide solutions
- Patent number 4,477,421
- Issue date Oct 16, 1984
- SKW Trostberg Aktiengesellschaft
- Stefan Weiss
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Stabilized cyanamide solutions
- Patent number 4,126,664
- Issue date Nov 21, 1978
- Suddeutsche Kalkstickstoff-Werke Aktiengesellschaft
- Stefan Weiss
- C01 - INORGANIC CHEMISTRY

Stefan Weiss

Person

Patents Grantslast 30 patents

Process for preparing 2-methoxy-4-methyl-6-methylamino-1,3,5-triazine

Method of producing calcium pyruvates

Creatine pyruvates and a method of producing them

Creatine pyruvates

Method of producing calcium pyruvates

Creatine ascorbates and a method of producing them

Process for the preparation of a creatine or creatine monohydrate

Method for preparation of 2-imino 4-oxo-5-phenyloxazolidine

Process for the preparation of crystalline O-isopropylisourea hydro...

Process for the production of 2-ethoxy-4,6-dihydroxypyrimidine or i...

Process for the preparation of N-cyanoimidocarbonates

Process for the preparation of N-cyanoethanimidic acid esters

Process for the preparation of solid sodium hydrogen cyanamide

Process for the preparation of 2-amino-s-triazines

Process for the stabilization of aqueous cyanamide solutions

Stabilized cyanamide solutions