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Fernando Alvarez Ramirez
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Mexico City, MX
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last 30 patents
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Patent Grant
Highly random addition bypolymers for destabilization of complex em...
Patent number
11,920,092
Issue date
Mar 5, 2024
Instituto Mexicano del Petroleo
Cesar Andres Flores Sandoval
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Highly random addition bypolymers for destabilization of complex em...
Patent number
11,692,144
Issue date
Jul 4, 2023
Instituto Mexicano del Petroleo
Cesar Andres Flores Sandoval
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
PEO-PPO-PEO triblock bipolymers, with amphoteric endings, as demuls...
Patent number
11,261,282
Issue date
Mar 1, 2022
Instituto Mexicano del Petroleo
Cesar Andres Flores Sandoval
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Formulation of terpolymers based on alkyl acrylates employed as ant...
Patent number
10,982,031
Issue date
Apr 20, 2021
Instituto Mexicano del Petroleo
Edgar Iván Hernández Carbajal
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Demulsifiers for crude oil based on acrylic-aminoacrylic random cop...
Patent number
10,975,185
Issue date
Apr 13, 2021
Instituto Mexicano del Petroleo
Edgar Iván Hernández Carbajal
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Water/crude oil removers based on alkylacrylic-carboxyalkylacrylic...
Patent number
10,793,783
Issue date
Oct 6, 2020
Instituto Mexicano del Petroleo
Cesar Andres Flores Sandoval
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Formulations of copolymers based on alkyl acrylates used as defoame...
Patent number
10,221,349
Issue date
Mar 5, 2019
Instituto Mexicano del Petroleo
Edgar Ivan Hernandez Carbajal
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Formulations of homopolymers based on alkyl acrylates used as antif...
Patent number
10,213,708
Issue date
Feb 26, 2019
Instituto Mexicano del Petroleo
Enrique Cevada Maya
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Block copolymers, synthesis and application as dehydrating and desa...
Patent number
10,167,388
Issue date
Jan 1, 2019
Instituto Mexicano del Petroleo
Eugenio Alejandro Flores Oropeza
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Scale-up process of bifunctionalized triblock copolymers with secon...
Patent number
10,125,226
Issue date
Nov 13, 2018
Instituto Mexicano del Petroleo
Cesar Andres Flores Sandoval
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Dehydrating and desalting compositions of crude oils, using tribloc...
Patent number
10,047,302
Issue date
Aug 14, 2018
Instituto Mexicano del Petroleo
Eugenio Alejandro Flores Oropeza
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Block copolymers, synthesis and application as dehydrating and desa...
Patent number
9,752,084
Issue date
Sep 5, 2017
Instituto Mexicano del Petroleo
Eugenio Alejandro Flores Oropeza
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Dehydrating and desalting compositions of crude oils, using tribloc...
Patent number
9,745,521
Issue date
Aug 29, 2017
Instituto Mexicano del Petroleo
Eugenio Alejandro Flores Oropeza
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Procedure summary of water-based polymer resin doped titanium dioxi...
Patent number
9,738,793
Issue date
Aug 22, 2017
Instituto Mexicano del Petroleo
Rosa del Carmen Montesinos Gomez
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Synergistic formulations of functionalized copolymers and ionic liq...
Patent number
9,650,577
Issue date
May 16, 2017
Instituto Mexicano del Petroleo
Eugenio Alejandro Flores Oropeza
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Synergistic formulations of functionalized copolymers and ionic liq...
Patent number
9,587,182
Issue date
Mar 7, 2017
Instituto Mexicano del Petroleo
Eugenio Alejandro Flores Oropeza
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Dehydrating and desalting median, heavy and extra-heavy oils using...
Patent number
9,404,052
Issue date
Aug 2, 2016
Instituto Mexicano del Petroleo
Eugenio Alejandro Flores Oropeza
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Procedure summary of water-based polymer resin doped titanium dioxi...
Patent number
9,371,588
Issue date
Jun 21, 2016
Instituto Mexicano del Petroleo
Rosa del Carmen Montesinos Gomez
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Nanostructured titanium oxide material and its synthesis procedure
Patent number
8,658,126
Issue date
Feb 25, 2014
Instituto Mexicano del Petroleo
Jose Antonio Toledo Antonio
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Nanostructured titanium oxide material and its synthesis procedure
Patent number
7,799,313
Issue date
Sep 21, 2010
Instituto Mexicano del Petroleo
José Antonio Toledo Antonio
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Nanostructured titanium oxide material and its synthesis procedure
Patent number
7,645,439
Issue date
Jan 12, 2010
Instituto Mexicano del Petroleo
José Antonio Toledo Antonio
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Selective adsorbent material and its use
Patent number
7,416,655
Issue date
Aug 26, 2008
Instituto Mexicano del Petroleo
José Antonio Toledo Antonio
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Patents Applications
last 30 patents
Information
Patent Application
HIGHLY RANDOM ADDITION BYPOLYMERS FOR DESTABILIZATION OF COMPLEX EM...
Publication number
20240327725
Publication date
Oct 3, 2024
INSTITUTO MEXICANO DEL PETROLEO
Cesar Andres FLORES SANDOVAL
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
HIGHLY RANDOM ADDITION BYPOLYMERS FOR DESTABILIZATION OF COMPLEX EM...
Publication number
20230287279
Publication date
Sep 14, 2023
INSTITUTO MEXICANO DEL PETROLEO
Cesar Andres FLORES SANDOVAL
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
HIGHLY RANDOM ADDITION BYPOLYMERS FOR DESTABILIZATION OF COMPLEX EM...
Publication number
20220135886
Publication date
May 5, 2022
INSTITUTO MEXICANO DEL PETROLEO
Cesar Andres FLORES SANDOVAL
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
DEMULSIFYING AGENTS FOR CRUDE OIL BASED ON RANDOM ALKYLACRYLIC-AMIN...
Publication number
20210277314
Publication date
Sep 9, 2021
INSTITUTO MEXICANO DEL PETROLEO
Cesar Andres FLORES SANDOVAL
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
DEMULSIFIERS FOR CRUDE OIL BASED ON ACRYLIC-AMINOACRYLIC RANDOM COP...
Publication number
20210147595
Publication date
May 20, 2021
INSTITUTO MEXICANO DEL PETROLEO
Edgar Iván Hernández Carbajal
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PEO-PPO-PEO TRIBLOCK BIPOLYMERS, WITH AMPHOTERIC ENDINGS, AS DEMULS...
Publication number
20200347173
Publication date
Nov 5, 2020
INSTITUTO MEXICANO DEL PETROLEO
Cesar Andres FLORES SANDOVAL
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
WATER/CRUDE OIL REMOVERS BASED ON ALKYLACRYLIC-CARBOXYALKYLACRYLIC...
Publication number
20190276750
Publication date
Sep 12, 2019
INSTITUTO MEXICANO DEL PETROLEO
Cesar Andres FLORES SANDOVAL
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
DEMULSIFIERS FOR CRUDE OIL BASED ON ACRYLIC-AMINOACRYLIC RANDOM COP...
Publication number
20180162975
Publication date
Jun 14, 2018
INSTITUTO MEXICANO DEL PETROLEO
Edgar Iván Hernández Carbajal
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
BLOCK COPOLYMERS, SYNTHESIS AND APPLICATION AS DEHYDRATING AND DESA...
Publication number
20170327686
Publication date
Nov 16, 2017
INSTITUTO MEXICANO DEL PETROLEO
Eugenio Alejandro FLORES OROPEZA
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
DEHYDRATING AND DESALTING COMPOSITIONS OF CRUDE OILS, USING TRIBLOC...
Publication number
20170313949
Publication date
Nov 2, 2017
INSTITUTO MEXICANO DEL PETROLEO
Eugenio Alejandro FLORES OROPEZA
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
FORMULATION OF TERPOLYMERS BASED ON ALKYL ACRYLATES EMPLOYED AS ANT...
Publication number
20170283534
Publication date
Oct 5, 2017
INSTITUTO MEXICANO DEL PETROLEO
Edgar Iván HERNÁNDEZ CARBAJAL
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
FORMULATIONS OF COPOLYMERS BASED ON ALKYL ACRYLATES USED AS DEFOAME...
Publication number
20170015897
Publication date
Jan 19, 2017
INSTITUTO MEXICANO DEL PETROLEO
Edgar Ivan HERNANDEZ CARBAJAL
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PROCEDURE SUMMARY OF WATER-BASED POLYMER RESIN DOPED TITANIUM DIOXI...
Publication number
20160272819
Publication date
Sep 22, 2016
INSTITUTO MEXICANO DEL PETROLEO
Rosa del Carmen MONTESINOS GOMEZ
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
FORMULATIONS OF HOMOPOLYMERS BASED ON ALKYL ACRYLATES USED AS ANTIF...
Publication number
20150157961
Publication date
Jun 11, 2015
INSTITUTO MEXICANO DEL PETROLEO
Enrique CEVADA MAYA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYNERGISTIC FORMULATIONS OF FUNCTIONALIZED COPOLYMERS AND IONIC LIQ...
Publication number
20150087729
Publication date
Mar 26, 2015
INSTITUTO MEXICANO DEL PETROLEO
Eugenio Alejandro FLORES OROPEZA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SCALE-UP PROCESS OF BIFUNCTIONALIZED TRIBLOCK COPOLYMERS WITH SECON...
Publication number
20140364566
Publication date
Dec 11, 2014
Cesar Andres FLORES SANDOVAL
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
BLOCK COPOLYMERS, SYNTHESIS AND APPLICATION AS DEHYDRATING AND DESA...
Publication number
20140238900
Publication date
Aug 28, 2014
Eugenio Alejandro FLORES OROPEZA
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
DEHYDRATING AND DESALTING COMPOSITIONS OF CRUDE OILS, USING TRIBLOC...
Publication number
20140238901
Publication date
Aug 28, 2014
Eugenio Alejandro FLORES OROPEZA
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Procedure summary of water-based polymer resin doped titanium dioxi...
Publication number
20140039092
Publication date
Feb 6, 2014
Rosa del Carmen MONTESINOS GOMEZ
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Nanostructured titanium oxide material and its synthesis procedure
Publication number
20120301526
Publication date
Nov 29, 2012
INSTITUTO MEXICANO DEL PETROLEO
Jose Antonio Toledo Antonio
B82 - NANO-TECHNOLOGY
Information
Patent Application
SYNERGISTIC FORMULATIONS OF FUNCTIONALIZED COPOLYMERS AND IONIC LIQ...
Publication number
20120261312
Publication date
Oct 18, 2012
INSTITUTO MEXICANO DEL PETROLEO
Eugenio Alejandro FLORES OROPEZA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DEHYDRATING AND DESALTING MEDIAN, HEAVY AND EXTRA-HEAVY OILS USING...
Publication number
20120255886
Publication date
Oct 11, 2012
INSTITUTO MEXICANO DEL PETROLEO
Eugenio Alejandro FLORES OROPEZA
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Nanostructured titanium oxide material and its synthesis procedure
Publication number
20100311576
Publication date
Dec 9, 2010
INSTITUTO MEXICANO DEL PETROLEO
Jose Antonio Toledo Antonio
B82 - NANO-TECHNOLOGY
Information
Patent Application
Nanostructured titanium oxide material and its synthesis procedure
Publication number
20100069233
Publication date
Mar 18, 2010
INSTITUTO MEXICANO DEL PETROLEO
Jose Antonio Toledo Antonio
B82 - NANO-TECHNOLOGY