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Hiram Isaac BELTRAN CONDE
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Mexico City, MX
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Patents Grants
last 30 patents
Information
Patent Grant
Amino and imino propionic acids, process of preparation and use
Patent number
10,207,983
Issue date
Feb 19, 2019
Instituto Mexicano del Petroleo
Raúl Hernández Altamirano
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Amino and imino propionic acids, process of preparation and use
Patent number
10,167,249
Issue date
Jan 1, 2019
Instituto Mexicano del Petroleo
Raúl Hernández Altamirano
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Amino and imino propionic acids, process of preparation and use
Patent number
10,035,757
Issue date
Jul 31, 2018
Instituto Mexicano del Petroleo
Raúl Hernández Altamirano
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Oxazolidines derived from polyalkyl or polyalkenyl n-hydroxyalkyl s...
Patent number
9,981,958
Issue date
May 29, 2018
Instituto Mexicano del Petroleo
Luis Silvestre Zamudio Rivera
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Multifunctional composition base 1,3-oxazinan-6-ones with corrosion...
Patent number
9,920,019
Issue date
Mar 20, 2018
Instituto Mexicano del Petroleo
Raúl Hernández Altamirano
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Multifunctional composition base 1,3-oxazinan-6-ones with corrosion...
Patent number
9,586,915
Issue date
Mar 7, 2017
Instituto Mexicano del Petroleo
Raúl Hernández Altamirano
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Asphaltene-dispersing/inhibiting additive based on oxazolidines der...
Patent number
9,221,803
Issue date
Dec 29, 2015
Instituto Mexicano del Petroleo
Violeta Yasmin Mena Cervantes
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Multifunctional composition base 1,3-oxazinan-6-ones with corrosion...
Patent number
9,108,935
Issue date
Aug 18, 2015
Instituto Mexicano del Petroleo
Raúl Hernández Altamirano
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Geminal zwitterionic surfactants as wettability modifiers in enhanc...
Patent number
9,074,123
Issue date
Jul 7, 2015
Instituto Mexicano del Petroleo
Raúl Hernández Altamirano
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Gemini surfactants, process of manufacture and use as multifunction...
Patent number
9,023,785
Issue date
May 5, 2015
Instituto Mexicano del Petroleo
Raul Hernandez Altamirano
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Gemini surfactants, process of manufacture and use as multifunction...
Patent number
8,518,868
Issue date
Aug 27, 2013
Instituto Mexicano del Petroleo
Raul Hernandez Altamirano
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
Multifunctional composition base 1,3-oxazinan-6-ones with corrosion...
Publication number
20150112060
Publication date
Apr 23, 2015
INSTITUTO MEXICANO DEL PETROLEO
Raul Hernandez Altamirano
C07 - ORGANIC CHEMISTRY
Information
Patent Application
AMINO AND IMINO PROPIONIC ACIDS, PROCESS OF PREPARATION AND USE
Publication number
20150112096
Publication date
Apr 23, 2015
INSTITUTO MEXICANO DEL PETROLEO
Raul Hernandez Altamirano
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Multifunctional composition base 1,3-oxazinan-6-ones with corrosion...
Publication number
20150101240
Publication date
Apr 16, 2015
INSTITUTO MEXICANO DEL PETROLEO
Raul Hernandez Altamirano
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
AMINO AND IMINO PROPIONIC ACIDS, PROCESS OF PREPARATION AND USE
Publication number
20150089861
Publication date
Apr 2, 2015
INSTITUTO MEXICANO DEL PETROLEO
Raul Hernandez Altamirano
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Gemini surfactants, process of manufacture and use as multifunction...
Publication number
20130340326
Publication date
Dec 26, 2013
INSTITUTO MEXICANO DEL PETROLEO
Raul HERNANDEZ ALTAMIRANO
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
COMPOSITION BASED ON GEMINALS ZWITTERIONICS LIQUIDS AS WETTABILITY...
Publication number
20130296200
Publication date
Nov 7, 2013
INSTITUTO MEXICANO DEL PETROLEO
Raùl Hernández Altamirano
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
Amino and imino propionic acids, process of preparation and use
Publication number
20110296746
Publication date
Dec 8, 2011
INSTITUTO MEXICANO DEL PETROLEO
Raúl Hernández Altamirano
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Multifunctional composition base 1,3-oxazinan-6-ones with corrosion...
Publication number
20110269650
Publication date
Nov 3, 2011
INSTITUTO MEXICANO DEL PETROLEO
Raúl Hernández Altamirano
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Formulations comprising an asphaltene-dispersing/inhibiting additiv...
Publication number
20110162558
Publication date
Jul 7, 2011
INSTITUTO MEXICANO DEL PETROLEO
Violeta Yasmin Mena Cervantes
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Gemini surfactants, process of manufacture and use as multifunction...
Publication number
20110138683
Publication date
Jun 16, 2011
INSTITUTO MEXICANO DEL PETROLEO
Raúl HERNÁNDEZ ALTAMIRANO
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Oxazolidines derived from polyalkyl or polyalkenyl n-hydroxyalkyl s...
Publication number
20100107478
Publication date
May 6, 2010
INSTITUTO MEXICANO DEL PETROLEO
Luis Silvestre Zamudio Rivera
C07 - ORGANIC CHEMISTRY