Laszlo I. Simandi

Person

Budapest, HU

People

Patents Grantslast 30 patents

Information Patent Grant
Use of transition metal complexes having oxime ligands as bleach ca...
- Patent number 6,746,996
- Issue date Jun 8, 2004
- Clariant GmbH
- Gerd Reinhardt
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Process for preparing arylsulphonyl-isocyanates and addition deriva...
- Patent number 5,068,424
- Issue date Nov 26, 1991
- Nitrokemia Ipartelepek
- Gabor Besenyei
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of pharmaceutical compositions
- Patent number 4,960,913
- Issue date Oct 2, 1990
- Chinoin Gyogyszer es Vegyeszeti Termekek Gyara RT.
- Erzsebet Szalay
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing N-sulphonyl-ureas
- Patent number 4,954,628
- Issue date Sep 4, 1990
- Nitrokaelepek
- Gabor Besenyei
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing esters of thiolcarbamic acids
- Patent number 4,613,461
- Issue date Sep 23, 1986
- MTA Kozponti Kemiai Kutato Intezet
- Peter Viski
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing substituted urea derivatives
- Patent number 4,435,567
- Issue date Mar 6, 1984
- Chinoin Gyogyszer es Vesgyeszeti Termekek Gyara R. T.
- Gyorgy Lugosi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for O-acylating phenol derivatives and acylating compositio...
- Patent number 4,323,469
- Issue date Apr 6, 1982
- Chinoin Gyogyszer es Vegyeszeti Termekek Gyara RT.
- Gyorgy Lugosi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for O-acylating phenol derivatives and acylating compositio...
- Patent number 4,315,861
- Issue date Feb 16, 1982
- Chinoin Gyogyszer RT
- Gyorgy Lugosi
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Use of transition metal complexes having oxime ligands as bleach ca...
- Publication number 20020165110
- Publication date Nov 7, 2002
- Clariant GmbH
- Gerd Reinhardt
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Laszlo I. Simandi

Person

Patents Grantslast 30 patents

Use of transition metal complexes having oxime ligands as bleach ca...

Process for preparing arylsulphonyl-isocyanates and addition deriva...

Process for the preparation of pharmaceutical compositions

Process for preparing N-sulphonyl-ureas

Process for preparing esters of thiolcarbamic acids

Process for preparing substituted urea derivatives

Process for O-acylating phenol derivatives and acylating compositio...

Process for O-acylating phenol derivatives and acylating compositio...

Patents Applicationslast 30 patents

Use of transition metal complexes having oxime ligands as bleach ca...