David Maillard

Person

Darmstadt, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Crystalline forms of 1-(4-{[6-amino-5-(4-phenoxy-phenyl)-pyrimidin-...
- Patent number 11,878,967
- Issue date Jan 23, 2024
- Merck Patent GmbH
- Michael Lange
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of metformin
- Patent number 11,465,964
- Issue date Oct 11, 2022
- Merck Patent GmbH
- Camille Correia
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystalline form of (S)-[2-chloro-4-fluoro-5-(7-morpholin-4-yl-quin...
- Patent number 11,103,512
- Issue date Aug 31, 2021
- Merck Patent GmbH
- Michael Lange
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Crystalline form of (S)-[2-chloro-4-fluoro-5-(7-morpholin-4-yl-quin...
- Patent number 11,065,255
- Issue date Jul 20, 2021
- Merck Patent GmbH
- Michael Lange
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Solid form of (S)-[2-chloro-4-fluoro-5-(7-morpholin-4-yl-quinazolin...
- Patent number 11,053,233
- Issue date Jul 6, 2021
- Merck Patent GmbH
- Michael Lange
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for the production of praziquantel and precursors thereof
- Patent number 10,273,213
- Issue date Apr 30, 2019
- Merck Patent GmbH
- Luc Eberhardt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for the production of praziquantel
- Patent number 10,160,758
- Issue date Dec 25, 2018
- Merck Patent GmbH
- Andreas Waechtler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the production of Praziquantel and precursors thereof
- Patent number 9,932,337
- Issue date Apr 3, 2018
- Merck Patent GmbH
- David Maillard
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process of isolating enantiomer components from enantiomer mixtures...
- Patent number 8,846,911
- Issue date Sep 30, 2014
- Poxel
- David Maillard
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxaphenanthrene derivatives
- Patent number 8,133,887
- Issue date Mar 13, 2012
- Merck Patent GmbH
- Andreas Taugerbeck
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
NOVEL CRYSTALLINE FORMS OF 1-(4-{[6-AMINO-5-(4-PHENOXY-PHENYL)-PYRI...
- Publication number 20240132472
- Publication date Apr 25, 2024
- Merck Patent GmbH
- Michael LANGE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NOVEL CRYSTALLINE FORMS OF 1-(4-{[6-AMINO-5-(4-PHENOXY-PHENYL)-PYRI...
- Publication number 20210261525
- Publication date Aug 26, 2021
- Merck Patent GmbH
- Michael LANGE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Crystalline form of (S)-[2-chloro-4-fluoro-5-(7-morpholin-4-yl-quin...
- Publication number 20210113572
- Publication date Apr 22, 2021
- Merck Patent GmbH
- Michael LANGE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PROCESS FOR THE PREPARATION OF METFORMIN
- Publication number 20210040035
- Publication date Feb 11, 2021
- Merck Patent GmbH
- Camille CORREIA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Solid form of (S)-[2-chloro-4-fluoro-5-(7-morpholin-4-yl-quinazolin...
- Publication number 20200123144
- Publication date Apr 23, 2020
- Merck Patent GmbH
- Michael Lange
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR THE PRODUCTION OF PRAZIQUANTEL AND PRECURSORS THEREOF
- Publication number 20180251428
- Publication date Sep 6, 2018
- Merck Patent GmbH
- Luc EBERHARDT
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR THE PRODUCTION OF PRAZIQUANTEL
- Publication number 20180155339
- Publication date Jun 7, 2018
- Merck Patent GmbH
- Andreas WAECHTLER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method For The Production of Praziquantel and Precursors Thereof
- Publication number 20170320873
- Publication date Nov 9, 2017
- Merck Patent GmbH
- David MAILLARD
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS OF ISOLATING ENANTIOMER COMPONENTS FROM ENANTIOMER MIXTURES...
- Publication number 20130345421
- Publication date Dec 26, 2013
- David Maillard
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS OF ISOLATING ENANTIOMER COMPONENT FROM ENANTIOMER MIXTURES...
- Publication number 20110184169
- Publication date Jul 28, 2011
- David Maillard
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Oxaphenanthrene Derivatives
- Publication number 20080312224
- Publication date Dec 18, 2008
- Andreas Taugerbeck
- C07 - ORGANIC CHEMISTRY

David Maillard

Person

Patents Grantslast 30 patents

Crystalline forms of 1-(4-{[6-amino-5-(4-phenoxy-phenyl)-pyrimidin-...

Process for the preparation of metformin

Crystalline form of (S)-[2-chloro-4-fluoro-5-(7-morpholin-4-yl-quin...

Crystalline form of (S)-[2-chloro-4-fluoro-5-(7-morpholin-4-yl-quin...

Solid form of (S)-[2-chloro-4-fluoro-5-(7-morpholin-4-yl-quinazolin...

Method for the production of praziquantel and precursors thereof

Method for the production of praziquantel

Method for the production of Praziquantel and precursors thereof

Process of isolating enantiomer components from enantiomer mixtures...

Oxaphenanthrene derivatives

Patents Applicationslast 30 patents

NOVEL CRYSTALLINE FORMS OF 1-(4-{[6-AMINO-5-(4-PHENOXY-PHENYL)-PYRI...

NOVEL CRYSTALLINE FORMS OF 1-(4-{[6-AMINO-5-(4-PHENOXY-PHENYL)-PYRI...

Crystalline form of (S)-[2-chloro-4-fluoro-5-(7-morpholin-4-yl-quin...

PROCESS FOR THE PREPARATION OF METFORMIN

Solid form of (S)-[2-chloro-4-fluoro-5-(7-morpholin-4-yl-quinazolin...

METHOD FOR THE PRODUCTION OF PRAZIQUANTEL AND PRECURSORS THEREOF

METHOD FOR THE PRODUCTION OF PRAZIQUANTEL

Method For The Production of Praziquantel and Precursors Thereof

PROCESS OF ISOLATING ENANTIOMER COMPONENTS FROM ENANTIOMER MIXTURES...

PROCESS OF ISOLATING ENANTIOMER COMPONENT FROM ENANTIOMER MIXTURES...

Oxaphenanthrene Derivatives