István Lászlófi

Person

Budapest, HU

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of treprostinil
- Patent number 11,724,979
- Issue date Aug 15, 2023
- CHINOIN Gyógyszer és Vegyészeti Termékek Gyára Zrt.
- Imre Juhász
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of polymorph form B of treprostinil die...
- Patent number 11,319,274
- Issue date May 3, 2022
- CHINOIN Gyógyszer és Vegyészeti Termékek Gyára Zrt.
- Irén Hortobágyi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of treprostinil
- Patent number 11,098,001
- Issue date Aug 24, 2021
- CHINOIN Gyógyszer és Vegyészeti Termékek Gyára Zrt.
- Imre Juhász
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of triple-bond-containing optically act...
- Patent number 11,008,594
- Issue date May 18, 2021
- CHINOIN PHARMACEUTICAL AND CHEMICAL WORKS PRIVATE COMPANY LTD.
- Irén Hortobágyi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of epoprostenol sodium of enhanced stab...
- Patent number 10,981,884
- Issue date Apr 20, 2021
- CHINOIN PHARMACEUTICAL AND CHEMICAL WORKS PRIVATE COMPANY LTD.
- Irén Hortobágyi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the preparation and purification of misoprostol
- Patent number 10,759,734
- Issue date Sep 1, 2020
- CHINOIN PHARMACEUTICAL AND CHEMICAL WORKS PRIVATE COMPANY LTD.
- Irén Hortobágyi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pocess for the preparation of high purity prostaglandins
- Patent number 10,501,410
- Issue date Dec 10, 2019
- CHINOIN Gyógyszer és Vegyészeti Termékek Gyára Zrt.
- Ervin Vajda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Preparation of latanoprostene bunod of desired, pre-defined quality...
- Patent number 10,487,051
- Issue date Nov 26, 2019
- CHINOIN Gyógyszer és Vegyészeti Termékek Gyára Zrt.
- László Takács
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for the preparation of carboprost and its tromethamine salt
- Patent number 10,442,762
- Issue date Oct 15, 2019
- CHINOIN Gyógyszer és Vegyészeti Termékek Gyára Zrt.
- Péter Buzder-Lantos
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of optically active Beraprost
- Patent number 10,421,737
- Issue date Sep 24, 2019
- CHINOIN PHARMACEUTICAL AND CHEMICAL WORKS PRIVATE COMPANY LTD.
- Irén Hortobágyi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of treprostinil
- Patent number 10,322,990
- Issue date Jun 18, 2019
- CHINOIN Gyógyszer és Vegyészeti Termékek Gyára Zrt.
- Imre Juhász
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for the preparation of prostaglandin amides
- Patent number 9,856,213
- Issue date Jan 2, 2018
- CHINOIN ZRT
- Gábor Havasi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for the preparation of prostaglandin amides
- Patent number 9,573,892
- Issue date Feb 21, 2017
- CHINOIN ZRT
- Gábor Havasi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for the preparation of prostaglandin amides
- Patent number 9,238,621
- Issue date Jan 19, 2016
- CHINOIN ZRT
- Gábor Havasi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of travoprost
- Patent number 9,212,125
- Issue date Dec 15, 2015
- CHINOIN Gyógyszer és Vegyészeti Termékek Gyára Zrt.
- Zsuzsanna Kardos
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR THE PREPARATION OF A CHIRAL PROSTAGLANDIN ENOL INTERMED...
- Publication number 20230111101
- Publication date Apr 13, 2023
- EUROAPI HUNGARY LIMITED LIABILITY COMPANY
- Irén HORTOBÁGYI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF TREPROSTINIL
- Publication number 20210340093
- Publication date Nov 4, 2021
- CHINOIN GYÓGYSZER ÉS VEGYÉSZETI TERMÉKEK GYÁRA ZRT.
- Imre JUHÁSZ
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF POLYMORPH FORM B OF TREPROSTINIL DIE...
- Publication number 20210053901
- Publication date Feb 25, 2021
- CHINOIN GYÓGYSZER ÉS VEGYÉSZETI TERMÉKEK GYÁRA ZRT.
- Irén HORTOBÁGYI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION AND PURIFICATION OF MISOPROSTOL
- Publication number 20200165186
- Publication date May 28, 2020
- CHINOIN PHARMACEUTICAL AND CHEMICAL WORKS PRIVATE CO. LTD.
- Irén HORTOBÁGYI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF TRIPLE-BOND-CONTAINING OPTICALLY ACT...
- Publication number 20200123578
- Publication date Apr 23, 2020
- CHINOIN GYÓGYSZER ÉS VEGYÉSZETI TERMÉKEK GYÁRA ZRT.
- Irén HORTOBÁGYI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF EPOPROSTENOL SODIUM OF ENHANCED STAB...
- Publication number 20200123124
- Publication date Apr 23, 2020
- CHINOIN GYÓGYSZER ÉS VEGYÉSZETI TERMÉKEK GYÁRA ZRT.
- Irén HORTOBÁGYI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PROCESS FOR THE PREPARATION OF TREPROSTINIL
- Publication number 20190248725
- Publication date Aug 15, 2019
- CHINOIN GYÓGYSZER ÉS VEGYÉSZETI TERMÉKEK GYÁRA ZRT.
- Imre JUHÁSZ
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF OPTICALLY ACTIVE BERAPROST
- Publication number 20190062295
- Publication date Feb 28, 2019
- CHINOIN GYÓGYSZER ÉS VEGYÉSZETI TERMÉKEK GYÁRA ZRT.
- Irén HORTOBÁGYI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PREPARATION OF LATANOPROSTENE BUNOD OF DESIRED, PRE-DEFINED QUALITY...
- Publication number 20190002405
- Publication date Jan 3, 2019
- CHINOIN GYÓGYSZER ÉS VEGYÉSZETI TERMÉKEK GYÁRA ZRT.
- László TAKÁCS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR THE PREPARATION OF CARBOPROST AND ITS TROMETHAMINE SALT
- Publication number 20180362457
- Publication date Dec 20, 2018
- CHINOIN GYÓGYSZER ÉS VEGYÉSZETI TERMÉKEK GYÁRA ZRT.
- Péter BUZDER-LANTOS
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF TREPROSTINIL
- Publication number 20170313643
- Publication date Nov 2, 2017
- CHINOIN GYÓGYSZER ÉS VEGYÉSZETI TERMÉKEK GYÁRA ZRT.
- Imre JUHÁSZ
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NEW PROCESS FOR THE PREPARATION OF HIGH PURITY PROSTAGLANDINS
- Publication number 20170037002
- Publication date Feb 9, 2017
- CHINOIN GYÓGYSZER ÉS VEGYÉSZETI TERMÉKEK GYÁRA ZRT.
- Ervin VAJDA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NOVEL PROCESSES FOR THE PREPARATION OF PROSTAGLANDIN AMIDES
- Publication number 20160145207
- Publication date May 26, 2016
- CHINOIN ZRT.
- Gábor Havasi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NOVEL PROCESSES FOR THE PREPARATION OF PROSTAGLANDIN AMIDES
- Publication number 20160137602
- Publication date May 19, 2016
- CHINOIN ZRT.
- Gábor Havasi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF TRAVOPROST
- Publication number 20160137621
- Publication date May 19, 2016
- CHINOIN GYÓGYSZER ÉS VEGYÉSZETI TERMÉKEK GYÁRA ZRT.
- Zsuzsanna KARDOS
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE PREPARATION OF TRAVOPROST
- Publication number 20140343299
- Publication date Nov 20, 2014
- Zsuzsanna Kardos
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NOVEL PROCESSES FOR THE PREPARATION OF PROSTAGLANDIN AMIDES
- Publication number 20140135503
- Publication date May 15, 2014
- CHINOIN ZRT.
- Gábor Havasi
- C07 - ORGANIC CHEMISTRY

István Lászlófi

Person

Patents Grantslast 30 patents

Process for the preparation of treprostinil

Process for the preparation of polymorph form B of treprostinil die...

Process for the preparation of treprostinil

Process for the preparation of triple-bond-containing optically act...

Process for the preparation of epoprostenol sodium of enhanced stab...

Process for the preparation and purification of misoprostol

Pocess for the preparation of high purity prostaglandins

Preparation of latanoprostene bunod of desired, pre-defined quality...

Process for the preparation of carboprost and its tromethamine salt

Process for the preparation of optically active Beraprost

Process for the preparation of treprostinil

Processes for the preparation of prostaglandin amides

Processes for the preparation of prostaglandin amides

Processes for the preparation of prostaglandin amides

Process for the preparation of travoprost

Patents Applicationslast 30 patents

PROCESS FOR THE PREPARATION OF A CHIRAL PROSTAGLANDIN ENOL INTERMED...

PROCESS FOR THE PREPARATION OF TREPROSTINIL

PROCESS FOR THE PREPARATION OF POLYMORPH FORM B OF TREPROSTINIL DIE...

PROCESS FOR THE PREPARATION AND PURIFICATION OF MISOPROSTOL

PROCESS FOR THE PREPARATION OF TRIPLE-BOND-CONTAINING OPTICALLY ACT...

PROCESS FOR THE PREPARATION OF EPOPROSTENOL SODIUM OF ENHANCED STAB...

PROCESS FOR THE PREPARATION OF TREPROSTINIL

PROCESS FOR THE PREPARATION OF OPTICALLY ACTIVE BERAPROST

PREPARATION OF LATANOPROSTENE BUNOD OF DESIRED, PRE-DEFINED QUALITY...

PROCESS FOR THE PREPARATION OF CARBOPROST AND ITS TROMETHAMINE SALT

PROCESS FOR THE PREPARATION OF TREPROSTINIL

NEW PROCESS FOR THE PREPARATION OF HIGH PURITY PROSTAGLANDINS

NOVEL PROCESSES FOR THE PREPARATION OF PROSTAGLANDIN AMIDES

NOVEL PROCESSES FOR THE PREPARATION OF PROSTAGLANDIN AMIDES

PROCESS FOR THE PREPARATION OF TRAVOPROST

PROCESS FOR THE PREPARATION OF TRAVOPROST

NOVEL PROCESSES FOR THE PREPARATION OF PROSTAGLANDIN AMIDES