Patrick Dang

Person

Saint-Leger-De-Rotes, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Multilayer structure for transporting or storing hydrogen
- Patent number 12,072,062
- Issue date Aug 27, 2024
- Arkema France
- Nicolas Dufaure
- B32 - LAYERED PRODUCTS
Information Patent Grant
Polyamide-based composition for pipes containing oil or gas
- Patent number 12,060,516
- Issue date Aug 13, 2024
- Arkema France
- Thierry Briffaud
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hydrolysis-resistant, CO2-permeable block copolymer
- Patent number 11,578,163
- Issue date Feb 14, 2023
- Arkema France
- Patrick Dang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Transformation-stable composition comprising viscous polyamide, pro...
- Patent number 11,377,536
- Issue date Jul 5, 2022
- Arkema France
- Philippe Blondel
- B32 - LAYERED PRODUCTS
Information Patent Grant
Method of manufacturing polyamides
- Patent number 6,228,976
- Issue date May 8, 2001
- Elf Atochem S.A.
- Heike Faulhammer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Copolyamides and polyamide compositions, process of manufacture and...
- Patent number 6,143,862
- Issue date Nov 7, 2000
- Atofina
- Philippe Blondel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
MULTILAYER STRUCTURE FOR TRANSPORTING OR STORING HYDROGEN
- Publication number 20230415446
- Publication date Dec 28, 2023
- Arkema France
- Gilles HOCHSTETTER
- B32 - LAYERED PRODUCTS
Information Patent Application
MULTI-LAYER STRUCTURE FOR STORING HYDROGEN
- Publication number 20230356514
- Publication date Nov 9, 2023
- Arkema France
- Jean-Jacques FLAT
- B32 - LAYERED PRODUCTS
Information Patent Application
POLYAMIDE FOR TEXTILE APPLICATION
- Publication number 20230272163
- Publication date Aug 31, 2023
- Arkema France
- Stefania CASSIANO GASPAR
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MULTILAYER STRUCTURE FOR TRANSPORTING OR STORING HYDROGEN
- Publication number 20230103345
- Publication date Apr 6, 2023
- Arkema France
- Nicolas DUFAURE
- C01 - INORGANIC CHEMISTRY
Information Patent Application
MULTILAYER STRUCTURE FOR TRANSPORTING OR STORING HYDROGEN
- Publication number 20230075842
- Publication date Mar 9, 2023
- Arkema France
- Nicolas DUFAURE
- B32 - LAYERED PRODUCTS
Information Patent Application
MULTILAYER STRUCTURE FOR TRANSPORTING OR STORING HYDROGEN
- Publication number 20230045067
- Publication date Feb 9, 2023
- Arkema France
- Nicolas DUFAURE
- B32 - LAYERED PRODUCTS
Information Patent Application
METHOD FOR PREPARING A HYDROGEN TANK COMPRISING A SEALING LAYER AND...
- Publication number 20220397237
- Publication date Dec 15, 2022
- Arkema France
- Nicolas DUFAURE
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Application
MULTILAYER STRUCTURE FOR TRANSPORTING OR STORING HYDROGEN
- Publication number 20220364678
- Publication date Nov 17, 2022
- Arkema France
- Nicolas DUFAURE
- B32 - LAYERED PRODUCTS
Information Patent Application
MULTILAYER STRUCTURE FOR TRANSPORTING OR STORING HYDROGEN
- Publication number 20220258446
- Publication date Aug 18, 2022
- Arkema France
- Gilles HOCHSTETTER
- B32 - LAYERED PRODUCTS
Information Patent Application
TRANSFORMATION-STABLE COMPOSITION COMPRISING VISCOUS POLYAMIDE, PRO...
- Publication number 20220204721
- Publication date Jun 30, 2022
- Arkema France
- Philippe BLONDEL
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYAMIDE-BASED COMPOSITION FOR PIPES CONTAINING OIL OR GAS
- Publication number 20200377773
- Publication date Dec 3, 2020
- Arkema France
- Thierry Briffaud
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HYDROLYSIS-RESISTANT, CO2-PERMEABLE BLOCK COPOLYMER
- Publication number 20200299447
- Publication date Sep 24, 2020
- Patrick DANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
TRANSFORMATION-STABLE COMPOSITION COMPRISING VISCOUS POLYAMIDE, PRO...
- Publication number 20170313843
- Publication date Nov 2, 2017
- Arkema France
- Philippe BLONDEL
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BATTERY GASKET BASED ON A POLYAMIDE COMPOSITION
- Publication number 20150065634
- Publication date Mar 5, 2015
- ARKEMA FRANCE
- Quentin PINEAU
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
USE OF A POLYAMIDE BASED COMPOSITION FOR FLEXIBLE PIPES FOR CONVEYI...
- Publication number 20100183837
- Publication date Jul 22, 2010
- Arkema France
- Gilles Hochstetter
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patrick Dang

Person

Patents Grantslast 30 patents

Multilayer structure for transporting or storing hydrogen

Polyamide-based composition for pipes containing oil or gas

Hydrolysis-resistant, CO2-permeable block copolymer

Transformation-stable composition comprising viscous polyamide, pro...

Method of manufacturing polyamides

Copolyamides and polyamide compositions, process of manufacture and...

Patents Applicationslast 30 patents

MULTILAYER STRUCTURE FOR TRANSPORTING OR STORING HYDROGEN

MULTI-LAYER STRUCTURE FOR STORING HYDROGEN

POLYAMIDE FOR TEXTILE APPLICATION

MULTILAYER STRUCTURE FOR TRANSPORTING OR STORING HYDROGEN

MULTILAYER STRUCTURE FOR TRANSPORTING OR STORING HYDROGEN

MULTILAYER STRUCTURE FOR TRANSPORTING OR STORING HYDROGEN

METHOD FOR PREPARING A HYDROGEN TANK COMPRISING A SEALING LAYER AND...

MULTILAYER STRUCTURE FOR TRANSPORTING OR STORING HYDROGEN

MULTILAYER STRUCTURE FOR TRANSPORTING OR STORING HYDROGEN

TRANSFORMATION-STABLE COMPOSITION COMPRISING VISCOUS POLYAMIDE, PRO...

POLYAMIDE-BASED COMPOSITION FOR PIPES CONTAINING OIL OR GAS

HYDROLYSIS-RESISTANT, CO2-PERMEABLE BLOCK COPOLYMER

TRANSFORMATION-STABLE COMPOSITION COMPRISING VISCOUS POLYAMIDE, PRO...

BATTERY GASKET BASED ON A POLYAMIDE COMPOSITION

USE OF A POLYAMIDE BASED COMPOSITION FOR FLEXIBLE PIPES FOR CONVEYI...