Philippe Leconte

Person

Mevzieu, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Macroporous catalyst for the preparation of aliphatic amines
- Patent number 11,084,776
- Issue date Aug 10, 2021
- Rhodia Operations
- Shengyin Ye
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of diesters from dinitrile compounds
- Patent number 9,464,027
- Issue date Oct 11, 2016
- Rhodia Operations
- Roland Jacquot
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of aminopropylmethylethanolamine
- Patent number 9,428,446
- Issue date Aug 30, 2016
- Rhodia Operations
- Yuhao Ma
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of diamine via the preparation of aminonitrile
- Patent number 9,079,823
- Issue date Jul 14, 2015
- Rhodia Operations
- Philippe Leconte
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing lactams
- Patent number 8,772,477
- Issue date Jul 8, 2014
- Rhodia Operations
- Philippe Leconte
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Continuous preparation of amines by nitrile compound hydrogenation
- Patent number 8,329,955
- Issue date Dec 11, 2012
- Rhodia Operations
- Didier Letourneur
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Conversion of nitrile compounds into corresponding carboxylic acids...
- Patent number 8,263,804
- Issue date Sep 11, 2012
- Rhodia Operations
- Olivier Buisine
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the purification of lactams
- Patent number 8,231,765
- Issue date Jul 31, 2012
- Rhodia Polyamide Intermediates
- Daniel Amoros
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Conversion of nitrile compounds into carboxylic acids and correspon...
- Patent number 8,119,838
- Issue date Feb 21, 2012
- Rhodia Operations
- Philippe Leconte
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of diesters from imide/dinitrile compounds
- Patent number 8,053,594
- Issue date Nov 8, 2011
- Rhodia Operations
- Philippe Leconte
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of both hexamethylene diamine and aminocapronitrile
- Patent number 7,973,192
- Issue date Jul 5, 2011
- Rhodia Operations
- Philippe Leconte
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of lactams
- Patent number 7,915,403
- Issue date Mar 29, 2011
- Rhodia Chimie
- Philippe LeConte
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of dinitriles
- Patent number 7,897,801
- Issue date Mar 1, 2011
- Invista North America S.a r.l.
- Cécile Rosier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the production of dinitrile compounds
- Patent number 7,687,655
- Issue date Mar 30, 2010
- Rhodia Chimie
- Philippe Leconte
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the hydrocyanation of unsaturated compounds
- Patent number 7,612,223
- Issue date Nov 3, 2009
- Invista North America S.a r.l.
- Cécile Rosier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the production of cyclohexanone
- Patent number 7,579,506
- Issue date Aug 25, 2009
- Rhodia Chimie
- Philippe Leconte
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of producing and separating dinitrile compounds
- Patent number 7,501,045
- Issue date Mar 10, 2009
- Rhodia Polyamide Intermediates
- Jérôme Gerber
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Continuous process for the hydrogenation of nitriles or nitro compo...
- Patent number 7,453,012
- Issue date Nov 18, 2008
- Rhodia Polyamide Intermediates
- Gérald Bocquenet
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the hemihydrogenation of dinitriles in order to form ami...
- Patent number 7,385,074
- Issue date Jun 10, 2008
- Rhodia Polyamide Intermediates
- Philippe Leconte
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for purifying lactams
- Patent number 7,384,518
- Issue date Jun 10, 2008
- Rhodia Polyamide Intermediates
- Daniel Amoros
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for evaporating aminonitrile
- Patent number 6,835,830
- Issue date Dec 28, 2004
- Rhodia Fiber & Resin Intermediates
- Gerald Bocquenet
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods for hydrogenating nitrile functions into amine functions
- Patent number 6,790,994
- Issue date Sep 14, 2004
- Rhodia Polyamide Intermediates
- Vincent Boschat
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for separating and purifying adipic acid
- Patent number 6,787,669
- Issue date Sep 7, 2004
- Rhodia Fiber & Resin Intermediates
- Michel Costantini
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Treatment/purification of lactam media of reaction
- Patent number 6,579,979
- Issue date Jun 17, 2003
- Rhodia Polyamide Intermediates
- Philippe Leconte
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for purifying aliphatic aminonitriles
- Patent number 6,559,333
- Issue date May 6, 2003
- Rhodia Fiber & Resin Intermediates
- Jean-Pierre Brunelle
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for purifying adipic acid by crystallization
- Patent number 6,538,156
- Issue date Mar 25, 2003
- Rhodia Fiber & Resin Intermediates
- Eric B. Henriet
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for regenerating a hydrogenation catalyst, method for hydrog...
- Patent number 6,518,449
- Issue date Feb 11, 2003
- Rhodia Fiber & Resin Intermediates
- Vincent Boschat
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing aminonitrile and diamine
- Patent number 6,384,283
- Issue date May 7, 2002
- Rhodia Fiber & Resin Intermediates
- Philippe Leconte
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for hydrogenating dinitriles
- Patent number 6,232,488
- Issue date May 15, 2001
- Rhodia Fiber & Resin Intermediates
- Vincent Boschat
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for purifying adipic acid in water
- Patent number 6,222,069
- Issue date Apr 24, 2001
- Rhodia Fiber & Resin Intermediates
- Eric B. Henriet
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
MACROPOROUS CATALYST FOR THE PREPARATION OF ALIPHATIC AMINES
- Publication number 20190031596
- Publication date Jan 31, 2019
- RHODIA OPERATIONS
- Shengyin YE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for the production of aminopropylmethylethanolamine
- Publication number 20150329479
- Publication date Nov 19, 2015
- RHODIA OPERATIONS
- Yuhao MA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PREPARATION OF DIAMINE VIA THE PREPARATION OF AMINONITRILE
- Publication number 20140012045
- Publication date Jan 9, 2014
- RHODIA OPERATIONS
- Philippe Leconte
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PREPARING LACTAMS
- Publication number 20120095212
- Publication date Apr 19, 2012
- RHODIA OPERATIONS
- Philippe Leconte
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PRODUCTION OF DIESTERS FROM DINITRILE COMPOUNDS
- Publication number 20120071686
- Publication date Mar 22, 2012
- Roland Jacquot
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CONTINUOUS PREPARATION OF AMINES BY NITRILE COMPOUND HYDROGENATION
- Publication number 20100267989
- Publication date Oct 21, 2010
- Didier Letourneur
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CONVERSION OF NITRILE COMPOUNDS INTO CORRESPONDING CARBOXYLIC ACIDS...
- Publication number 20100145091
- Publication date Jun 10, 2010
- Olivier Buisine
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Conversion of Nitrile Compounds Into Carboxylic Acids and Correspon...
- Publication number 20090326260
- Publication date Dec 31, 2009
- RHODIA OPERATIONS
- Philippe Leconte
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PREPARATION OF DIESTERS FROM IMIDE/DINITRILE COMPOUNDS
- Publication number 20090326261
- Publication date Dec 31, 2009
- Philippe Leconte
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Production of Lactams
- Publication number 20090234115
- Publication date Sep 17, 2009
- RHODIA CHIMIE
- Philippe Leconte
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for the production of dinitrile compounds
- Publication number 20090099386
- Publication date Apr 16, 2009
- RHODIA CHIMIE
- Philippe Leconte
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Preparation of Both Hexamethylene Diamine and Aminocapronitrile
- Publication number 20080319220
- Publication date Dec 25, 2008
- RHODIA OPERATIONS
- Philippe Leconte
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the purification of lactams
- Publication number 20080230368
- Publication date Sep 25, 2008
- RHODIA POLYAMIDE INTERMEDIATES
- Daniel Amoros
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for the Production of Cyclohexanone
- Publication number 20080064902
- Publication date Mar 13, 2008
- RHODIA CHIMIE
- Philippe Leconte
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the Preparation of Dinitriles
- Publication number 20070260086
- Publication date Nov 8, 2007
- Cecile Rosier
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the hydrocyanation of unsaturated compounds
- Publication number 20070155979
- Publication date Jul 5, 2007
- Cécile Rosier
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Continuous process for the hydrogenation of nitriles or nitro compo...
- Publication number 20070118001
- Publication date May 24, 2007
- Gerald Bocquenet
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method of producing and separating dinitrile compounds
- Publication number 20060175189
- Publication date Aug 10, 2006
- Jerome Gerber
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for the hemihydrogenation of dinitriles in order to form ami...
- Publication number 20040220423
- Publication date Nov 4, 2004
- Philippe Leconte
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the hemihydrogenation of dinitriles to form aminonitriles
- Publication number 20040204603
- Publication date Oct 14, 2004
- Philippe Leconte
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for purifying lactams
- Publication number 20040014965
- Publication date Jan 22, 2004
- Daniel Amoros
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for hydrogenating nitrile functions into amine functions
- Publication number 20030144552
- Publication date Jul 31, 2003
- Vincent Boschat
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Treatment/purification of lactam media of reaction
- Publication number 20020030014
- Publication date Mar 14, 2002
- Philippe Leconte
- C07 - ORGANIC CHEMISTRY

Philippe Leconte

Person

Patents Grantslast 30 patents

Macroporous catalyst for the preparation of aliphatic amines

Production of diesters from dinitrile compounds

Process for the production of aminopropylmethylethanolamine

Preparation of diamine via the preparation of aminonitrile

Process for preparing lactams

Continuous preparation of amines by nitrile compound hydrogenation

Conversion of nitrile compounds into corresponding carboxylic acids...

Process for the purification of lactams

Conversion of nitrile compounds into carboxylic acids and correspon...

Preparation of diesters from imide/dinitrile compounds

Preparation of both hexamethylene diamine and aminocapronitrile

Production of lactams

Process for the preparation of dinitriles

Method for the production of dinitrile compounds

Process for the hydrocyanation of unsaturated compounds

Method for the production of cyclohexanone

Method of producing and separating dinitrile compounds

Continuous process for the hydrogenation of nitriles or nitro compo...

Method for the hemihydrogenation of dinitriles in order to form ami...

Method for purifying lactams

Method for evaporating aminonitrile

Methods for hydrogenating nitrile functions into amine functions

Method for separating and purifying adipic acid

Treatment/purification of lactam media of reaction

Method for purifying aliphatic aminonitriles

Method for purifying adipic acid by crystallization

Method for regenerating a hydrogenation catalyst, method for hydrog...

Method for preparing aminonitrile and diamine

Method for hydrogenating dinitriles

Method for purifying adipic acid in water

Patents Applicationslast 30 patents

MACROPOROUS CATALYST FOR THE PREPARATION OF ALIPHATIC AMINES

Process for the production of aminopropylmethylethanolamine

PREPARATION OF DIAMINE VIA THE PREPARATION OF AMINONITRILE

PROCESS FOR PREPARING LACTAMS

PRODUCTION OF DIESTERS FROM DINITRILE COMPOUNDS

CONTINUOUS PREPARATION OF AMINES BY NITRILE COMPOUND HYDROGENATION

CONVERSION OF NITRILE COMPOUNDS INTO CORRESPONDING CARBOXYLIC ACIDS...

Conversion of Nitrile Compounds Into Carboxylic Acids and Correspon...

PREPARATION OF DIESTERS FROM IMIDE/DINITRILE COMPOUNDS

Production of Lactams

Method for the production of dinitrile compounds

Preparation of Both Hexamethylene Diamine and Aminocapronitrile

Process for the purification of lactams

Method for the Production of Cyclohexanone

Process for the Preparation of Dinitriles

Process for the hydrocyanation of unsaturated compounds

Continuous process for the hydrogenation of nitriles or nitro compo...

Method of producing and separating dinitrile compounds

Method for the hemihydrogenation of dinitriles in order to form ami...

Process for the hemihydrogenation of dinitriles to form aminonitriles

Method for purifying lactams

Method for hydrogenating nitrile functions into amine functions

Treatment/purification of lactam media of reaction