Inventor

LE ROY CHRISTOPHE

FR8 patents

⚠️ This page may combine multiple inventors who share the name “LE ROY CHRISTOPHE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ATOCHEM ELF SA

3 patents

US6350529B1Feb 26, 2002

Gas-impermeable elastic membrane and hydropnematic accumulator equipped with this measure

ATOCHEM ELF SA15 citations80

US6254944B1Jul 3, 2001

Multilayer structure comprising a binder and a layer of polyketone

ATOCHEM ELF SA5 citations61

US6294269B1Sep 25, 2001

Coextrusion binder, its use in a multilayer structure and the structure thus obtained

ATOCHEM ELF SA1 citations50

ATOFINA

2 patents

US6528587B2Mar 4, 2003

Coextrusion binder based on cografted metallocene polyethylene

ATOFINA18 citations82

US6746738B1Jun 8, 2004

Coextrusion binder, its use for a multilayer structure and the structure thus obtained

ATOFINA10 citations69

ARKEMA FRANCE

1 patent

US7169453B2Jan 30, 2007

Multilayer structure and tank consisting of this structure, which has a barrier layer in direct contact with the fluid contained

ARKEMA FRANCE7 citations71

ELF ATOVHEM S A

1 patent

US6087001AJul 11, 2000

Coextrusion binder, its use in a multilayer structure and the structure thus obtained

ELF ATOVHEM S A13 citations68

ARKEMA FORMERLY ATOFINA

1 patent

US6924013B1Aug 2, 2005

Coextrusion binder, its use for a multilayer structure and the structure thus obtained

ARKEMA FORMERLY ATOFINA3 citations56