REPSOL PETROLEO S.A.

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Madrid, ES

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Patents Grantslast 30 patents

Information Patent Grant
Process and catalysts for upgrading of hydrocarbons boiling in the...
- Patent number 7,196,029
- Issue date Mar 27, 2007
- Enitechnologie S.p.A.
- Laura Zanibelli
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process and catalysts for upgrading of hydrocarbons boiling in the...
- Patent number 6,746,598
- Issue date Jun 8, 2004
- Enitecnologie S.p.A.
- Laura Zanibelli
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Procedure for the production of polymeric sulfur
- Patent number 6,555,087
- Issue date Apr 29, 2003
- Repsol Petroleo, S.A.
- Juan Castro Pascual
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for the conversion of methane into longer chain hydrocarbons
- Patent number 5,817,904
- Issue date Oct 6, 1998
- Repsol Petroleo S.A.
- Sebastian Vic
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the methane chemical conversion into C.sub.2 hydrocarbons
- Patent number 5,763,722
- Issue date Jun 9, 1998
- Repsol Petroleo S.A.
- Sebastian Vic
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Process and catalysts for upgrading of hydrocarbons boiling in the...
- Publication number 20040192540
- Publication date Sep 30, 2004
- ENITECHNOLOGIE S.p.A.
- Laura Zanibelli
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Procedure for the production of polymeric sulfur
- Publication number 20010022958
- Publication date Sep 20, 2001
- Repsol Petroleo, S.A.
- Juan Castro Pascual
- C01 - INORGANIC CHEMISTRY

Trademarklast 30 trademarks

Information Trademark
75703251 - REPSOL
- Serial number 75703251
- Registration number 2401604
- Filing date May 11, 1999
- Repsol Petroleo S.A.
- 4 - Industrial oils and greases
Information Trademark
73681384 - REPSOL
- Serial number 73681384
- Registration number 1749665
- Filing date Aug 31, 1987
- EMPRESA NACIONAL DEL PETROLEO, S.A.
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
73681382 - REPSO
- Serial number 73681382
- Registration number 1638775
- Filing date Aug 31, 1987
- EMPRESA NACIONAL DEL PETROLEO, S.A.
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry