Henri Mathais

Person

Ste. Foy-les-Lyon, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Trioxa-1, 5, 7 spiro [2,5] octanes and their method of preparation
- Patent number 4,081,459
- Issue date Mar 28, 1978
- Produits Chimiques Ugine Kuhlmann
- Henri Mathais
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of hydrazine compounds
- Patent number 3,978,049
- Issue date Aug 31, 1976
- Produits Chimiques Ugine Kuhlmann
- Jean-Pierre Schirmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing symmetrical and unsymmetrical ketazines and mi...
- Patent number 3,972,874
- Issue date Aug 3, 1976
- Produits Chimiques Ugine Kuhlmann
- Henri Mathais
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing azines
- Patent number 3,959,262
- Issue date May 25, 1976
- Produits Chimiques Ugine Kuhlmann
- Henri Mathais
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing azines
- Patent number 3,956,282
- Issue date May 11, 1976
- Pierre Tellier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing azines
- Patent number 3,951,964
- Issue date Apr 20, 1976
- Produits Chimiques Ugine Kuhlmann
- Pierre Tellier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of hydrazones
- Patent number 3,943,132
- Issue date Mar 9, 1976
- Produits Chimiques Ugine Kuhlmann
- Jean-Pierre Schirmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing azines
- Patent number 3,943,152
- Issue date Mar 9, 1976
- Produits Chimiques Ugine Kuhlmann
- Pierre Tellier
- C07 - ORGANIC CHEMISTRY

Henri Mathais

Person

Patents Grantslast 30 patents

Trioxa-1, 5, 7 spiro [2,5] octanes and their method of preparation

Process for the preparation of hydrazine compounds

Method for preparing symmetrical and unsymmetrical ketazines and mi...

Method for preparing azines

Method for preparing azines

Method for preparing azines

Process for the preparation of hydrazones

Method for preparing azines