Laszlo Ledniczky

Person

Budapest, HU

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of 4-methyl-5-(2-chloroethyl)-thiazole...
- Patent number 5,648,498
- Issue date Jul 15, 1997
- Astra Aktiebolag
- Endre Palosi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 4-methyl-5-(2-chloroethyl)-thiazole...
- Patent number 5,534,644
- Issue date Jul 9, 1996
- Aktiebolaget Astra
- Endre Palosi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of substituted isoflavone derivative
- Patent number 5,247,102
- Issue date Sep 21, 1993
- Chinoin Gyogyszer es Vegyeszeti Termekek Gyara RT.
- Tamas Kallay
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of ketone compounds
- Patent number 5,235,109
- Issue date Aug 10, 1993
- Chinoin Gyogyszer es Vegyeszeti Termekek Gyara RT.
- Gyorgy Lanyi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of diphenyl ether derivatives
- Patent number 4,709,081
- Issue date Nov 24, 1987
- Chinoin Gyogyszer es Vegyeszeti Termekek Gyara RT.
- Gergely Heja
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-Cyano-2-(3-phenoxy-phenyl)-propionic acid amide and preparation t...
- Patent number 4,393,008
- Issue date Jul 12, 1983
- Chinoin Gyogyszer es Vegyeszeti Termekek Gyara RT.
- Endre Palosi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 2-(3-phenoxy-phenyl)-propionic acid
- Patent number 4,304,930
- Issue date Dec 8, 1981
- Chinoin Gyogyszer es Vegyeszeti Termekek Gyara RT.
- Endre Palosi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 3-phenoxybenzenes
- Patent number 4,304,938
- Issue date Dec 8, 1981
- Chinoin Gyogyszer es Vegyeszeti Termekek Gyara RT.
- Endre Palosi
- C07 - ORGANIC CHEMISTRY

Laszlo Ledniczky

Person

Patents Grantslast 30 patents

Process for the preparation of 4-methyl-5-(2-chloroethyl)-thiazole...

Process for the preparation of 4-methyl-5-(2-chloroethyl)-thiazole...

Process for the preparation of substituted isoflavone derivative

Process for the preparation of ketone compounds

Process for the preparation of diphenyl ether derivatives

2-Cyano-2-(3-phenoxy-phenyl)-propionic acid amide and preparation t...

Process for the preparation of 2-(3-phenoxy-phenyl)-propionic acid

Process for the preparation of 3-phenoxybenzenes