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Jacques Lallement
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Aubervilliers, FR
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Patents Grants
last 30 patents
Information
Patent Grant
Colloidal products containing calcium barium and/or magnesium also...
Patent number
5,696,062
Issue date
Dec 9, 1997
Institut Francais du Petrole
Bruno Delfort
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Sulfonated bismuth compounds
Patent number
5,536,424
Issue date
Jul 16, 1996
Institute Francais Du Petrole
Bruno Delfort
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Colloidal products containing calcium and/or magnesium, as well as...
Patent number
5,470,495
Issue date
Nov 28, 1995
Institut Francais du Petrole
Bruno Delfort
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Colloidal products containing sulfur and/or phosphorus and/or boron...
Patent number
5,468,399
Issue date
Nov 21, 1995
Institut Francais du Petrole
Bruno Delfort
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Colloidal products containing calcium and/or magnesium, as well as...
Patent number
5,462,682
Issue date
Oct 31, 1995
Institut Francais du Petrole
Bruno Delfort
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Surbased colloidal product containing organic sulfur and their use...
Patent number
5,324,440
Issue date
Jun 28, 1994
Institut Francais du Petrole
Bruno Delfort
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
New thiophosphoretted compounds, their preparation and their use as...
Patent number
5,256,319
Issue date
Oct 26, 1993
Institut Francais du Petrole
Guy Parc
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Polysulfurized olefin compositions, their preparation and use as ad...
Patent number
5,133,889
Issue date
Jul 28, 1992
Institut Francais du Petrole
Maurice Born
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Thiophosphoretted compounds, their preparation and their use as add...
Patent number
5,080,812
Issue date
Jan 14, 1992
Institut Francais du Petrol
Guy Parc
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Polysulphurized olefin compositions, their preparation and their us...
Patent number
5,045,221
Issue date
Sep 3, 1991
Istitut Francais Du Petrole
Maurice Born
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Metal dihydrocarbyl-dithiophosphyl-dithiophosphates their manufactu...
Patent number
4,882,446
Issue date
Nov 21, 1989
Institut Francais Du Petrole
Maurice Born
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Olefin polysulfide compositions their manufacture and use as additi...
Patent number
4,839,069
Issue date
Jun 13, 1989
Institut Francais du Petrole
Maurice Born
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Metal dihydrocarbyl-dithiophosphyl-dithiophosphates their manufactu...
Patent number
4,766,228
Issue date
Aug 23, 1988
Institut Francais du Petrole
Maurice Born
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Improved process for preparing superbasic detergent additives
Patent number
4,059,536
Issue date
Nov 22, 1977
Institut Francais du Petrole
Jacques Lallement
C07 - ORGANIC CHEMISTRY