Serge Lorek

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Evrux, FR

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Patents Grantslast 30 patents

Information Patent Grant
Adhesive bonding agent for PVDF, its application as barrier materia...
- Patent number 6,143,415
- Issue date Nov 7, 2000
- ELF Atochem S.A.
- Serge Lorek
- B32 - LAYERED PRODUCTS
Information Patent Grant
Petrol supply tube
- Patent number 6,041,826
- Issue date Mar 28, 2000
- Elf Atochem S.A.
- Serge Lorek
- B08 - CLEANING
Information Patent Grant
Adhesion binder containing glutarimide moieties
- Patent number 6,040,025
- Issue date Mar 21, 2000
- Elf Atochem S.A.
- Serge Lorek
- B32 - LAYERED PRODUCTS
Information Patent Grant
Adhesion binder with glutarimide units moieties
- Patent number 5,939,492
- Issue date Aug 17, 1999
- Elt Atochem S.A.
- Serge Lorek
- B32 - LAYERED PRODUCTS
Information Patent Grant
Adhesion binders with glutarimide units
- Patent number 5,795,939
- Issue date Aug 18, 1998
- ELF Atochem S.A.
- Serge Lorek
- B32 - LAYERED PRODUCTS
Information Patent Grant
Polyamide-based tube for a gasoline transport
- Patent number 5,419,374
- Issue date May 30, 1995
- ELF Atochem S.A.
- Serge Nawrot
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS