Rene Bertocchio

Person

Vernaison, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Process for drying difluoromethane
- Patent number 7,273,512
- Issue date Sep 25, 2007
- Elf Atochem S.A.
- Rene Bertocchio
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for drying difluoromethane
- Patent number 6,866,787
- Issue date Mar 15, 2005
- Arkema
- Rene Bertocchio
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the purification of pentafluoroethane by extractive dis...
- Patent number 6,039,845
- Issue date Mar 21, 2000
- ELF Atochem S.A.
- Rene Bertocchio
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for purification of hydrochlorofluoroethanes
- Patent number 5,951,830
- Issue date Sep 14, 1999
- ELF Atochem S.A.
- Rene Bertocchio
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Purification of chlorotetraflouroethane by extractive distillation
- Patent number 5,922,175
- Issue date Jul 13, 1999
- ELF Atochem S.A.
- Rene Bertocchio
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of 1,1,1,3,3-pentachlorobutane and 1,1,1,3,3-pentafluor...
- Patent number 5,917,098
- Issue date Jun 29, 1999
- ELF Atochem S.A.
- Rene Bertocchio
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Purification of pentafluroethane
- Patent number 5,892,137
- Issue date Apr 6, 1999
- ELF Atochem S.A.
- Rene Bertocchio
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of perfluoroalkyl iodides
- Patent number 5,650,545
- Issue date Jul 22, 1997
- ELF Atochem S.A.
- Rene Bertocchio
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the purification of difluoromethane
- Patent number 5,608,129
- Issue date Mar 4, 1997
- Elf Atochem S.A.
- Rene Bertocchio
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Stabilization of 1,1-dichloro-1-fluoroethane
- Patent number 5,386,068
- Issue date Jan 31, 1995
- d'Elf Atochem S.A.
- Andre Lantz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of perfluoroalkyl iodides
- Patent number 5,268,516
- Issue date Dec 7, 1993
- ELF Atochem S.A.
- Rene Bertocchio
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compositions based on chlorofluorinated ether and solvent and their...
- Patent number 4,990,277
- Issue date Feb 5, 1991
- Atochem, Gaz de France
- Laurence Rolland
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Perfluoroalkylamine oxides and use of these products in fire exting...
- Patent number 4,983,769
- Issue date Jan 8, 1991
- P C U K Produits Chimiques Ugine Kuhlmann
- Rene Bertocchio
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Chlorofluorinated fluids for absorption machines
- Patent number 4,647,391
- Issue date Mar 3, 1987
- Atochem
- Rene Bertocchio
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Stable mixtures of chlorofluorocarbons and solvents and their use a...
- Patent number 4,612,133
- Issue date Sep 16, 1986
- Atochem
- Rene Bertocchio
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Fluorinated sulphobetaines and compositions containing the same
- Patent number 4,383,929
- Issue date May 17, 1983
- Produits Chimiques Ugine Kuhlmann
- Rene Bertocchio
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fire extinguishing compositions
- Patent number 4,069,158
- Issue date Jan 17, 1978
- Produits Chimiques Ugine Kuhlmann
- Rene Bertocchio
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Carboxylated polyfluoroamines
- Patent number 4,000,168
- Issue date Dec 28, 1976
- Produits Chimiques Ugine Kuhlmann
- Rene Bertocchio
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Fire extinguishing compositions containing fluorinated surfactants
- Patent number 3,941,705
- Issue date Mar 2, 1976
- Produits Chimiques Ugine Kuhlmann
- Louis Foulletier
- A62 - LIFE-SAVING FIRE-FIGHTING

Patents Applicationslast 30 patents

Information Patent Application
Process for drying difluoromethane
- Publication number 20030057157
- Publication date Mar 27, 2003
- ELF ATOCHEM S.A.
- Rene Bertocchio
- C07 - ORGANIC CHEMISTRY

Rene Bertocchio

Person

Patents Grantslast 30 patents

Process for drying difluoromethane

Process for drying difluoromethane

Process for the purification of pentafluoroethane by extractive dis...

Process for purification of hydrochlorofluoroethanes

Purification of chlorotetraflouroethane by extractive distillation

Preparation of 1,1,1,3,3-pentachlorobutane and 1,1,1,3,3-pentafluor...

Purification of pentafluroethane

Synthesis of perfluoroalkyl iodides

Process for the purification of difluoromethane

Stabilization of 1,1-dichloro-1-fluoroethane

Synthesis of perfluoroalkyl iodides

Compositions based on chlorofluorinated ether and solvent and their...

Perfluoroalkylamine oxides and use of these products in fire exting...

Chlorofluorinated fluids for absorption machines

Stable mixtures of chlorofluorocarbons and solvents and their use a...

Fluorinated sulphobetaines and compositions containing the same

Fire extinguishing compositions

Carboxylated polyfluoroamines

Fire extinguishing compositions containing fluorinated surfactants

Patents Applicationslast 30 patents

Process for drying difluoromethane