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Physical, chemical processing
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CHEMICAL OR PHYSICAL PROCESSES
B01J31/00
Catalysts comprising hydrides, coordination complexes or organic compounds
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B01J31/04
containing carboxylic acids or their salts
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last 30 patents
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Patent Grant
Low pressure hydroprocessing catalyst
Patent number
12,070,739
Issue date
Aug 27, 2024
ExxonMobil Technology and Engineering Company
Yi Du
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
High geometric surface area catalysts for vinyl acetate monomer pro...
Patent number
12,064,749
Issue date
Aug 20, 2024
BASF Corporation
Dieter G. Von Deak
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for producing carbodiimide compound
Patent number
12,017,977
Issue date
Jun 25, 2024
Nisshinbo Chemical Inc.
Nobuyuki Matsumoto
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Synthesis method of lactide by confinement effect catalysis of crys...
Patent number
11,987,567
Issue date
May 21, 2024
Qingdao University Of Science And Technology
Yingjie Zhao
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Modified carbonaceous material, carbon dioxide adsorbent and method...
Patent number
11,918,975
Issue date
Mar 5, 2024
Academia Sinica
Jia-Hui Wang
C01 - INORGANIC CHEMISTRY
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Patent Grant
Method for producing a spirooxindole derivative
Patent number
11,884,678
Issue date
Jan 30, 2024
Daiichi Sankyo Company, Limited
Motoshi Yamauchi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Self-condensation of aldehydes
Patent number
11,851,392
Issue date
Dec 26, 2023
Eastman Chemical Company
Robert Jacks Sharpe
C07 - ORGANIC CHEMISTRY
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Patent Grant
Polyether polymerization process
Patent number
11,820,861
Issue date
Nov 21, 2023
Dow Global Technologies LLC
David A. Babb
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Antifouling oligomerization catalyst systems
Patent number
11,794,176
Issue date
Oct 24, 2023
Saudi Arabian Oil Company
Sohel Shaikh
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Antifouling oligomerization catalyst systems
Patent number
11,786,889
Issue date
Oct 17, 2023
Saudi Arabian Oil Company
Sohel Shaikh
C07 - ORGANIC CHEMISTRY
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Patent Grant
Method for aerobic oxidative coupling of thiophenes with a ligand-s...
Patent number
11,773,074
Issue date
Oct 3, 2023
Wisconsin Alumni Research Foundation
Shannon Stahl
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Aromatic shower sachet
Patent number
11,771,627
Issue date
Oct 3, 2023
Kimberly Anne Ingham
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process for preparation of highly coordinated sulfated mixed metal...
Patent number
11,731,121
Issue date
Aug 22, 2023
Viridis Chemicals Private Limited
Chaitanya Sampara
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Multi-metallic bulk hydroprocessing catalysts
Patent number
11,707,732
Issue date
Jul 25, 2023
Chevron U.S.A. Inc.
Xiaoying Ouyang
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
PSA-functionalized sol-gel sorbent materials and methods of prepara...
Patent number
11,628,418
Issue date
Apr 18, 2023
The Florida International University Board of Trustees
Abuzar Kabir
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Methods of preparing a catalyst utilizing hydrated reagents
Patent number
11,583,840
Issue date
Feb 21, 2023
Chevron Phillips Chemical Company LP
Max P. McDaniel
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Methods of preparing a catalyst utilizing hydrated reagents
Patent number
11,583,841
Issue date
Feb 21, 2023
Chevron Phillips Chemical Company LP
Max P. McDaniel
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Catalyst for heavy oil upgradation
Patent number
11,478,782
Issue date
Oct 25, 2022
Hindustan Petroleum Corporation Limited
Naresh Kottari
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for preparing Alectinib or a pharmaceutically acceptable sa...
Patent number
11,465,999
Issue date
Oct 11, 2022
Fresenius Kabi Oncology Ltd.
Vinod Singh Tomar
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Oxidation process to produce 5-(alkoxycarbonyl)furan-2-carboxylic a...
Patent number
11,440,895
Issue date
Sep 13, 2022
Eastman Chemical Company
Mesfin Ejerssa Janka
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Hydrotreating catalyst with a titanium containing carrier and organ...
Patent number
11,420,193
Issue date
Aug 23, 2022
Albemarle Europe SRL
Jana Juan Alcaniz
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Organic waste carbonizer
Patent number
11,377,597
Issue date
Jul 5, 2022
Serendipity Technologies LLC.
Amen Dhyllon
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Methods of preparing a catalyst utilizing hydrated reagents
Patent number
11,358,131
Issue date
Jun 14, 2022
Chevron Phillips Chemical Company LP
Max P. McDaniel
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Methods of preparing a catalyst utilizing hydrated reagents
Patent number
11,358,132
Issue date
Jun 14, 2022
Chevron Phillips Chemical Company LP
Max P. McDaniel
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Light-assisted photocatalyst regeneration and oxygen-resilient radi...
Patent number
11,351,530
Issue date
Jun 7, 2022
Massachusetts Institute of Technology
Hadley Sikes Johnson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Methods for preparing mixed-metal oxide diamondoid nanocomposites a...
Patent number
11,351,604
Issue date
Jun 7, 2022
Saudi Arabian Oil Company
Manohara Gudiyor Veerabhadrappa
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Catalyst for use in hydrotreatment, comprising metals from groups V...
Patent number
11,351,529
Issue date
Jun 7, 2022
IFP Energies Nouvelles
Bertrand Guichard
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Methods of preparing inhibitors of influenza viruses replication
Patent number
11,345,700
Issue date
May 31, 2022
Vertex Pharmaceuticals Incorporated
Gerald J. Tanoury
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Solid-liquid separation processes using a large pore filter
Patent number
11,312,678
Issue date
Apr 26, 2022
Ineos US Chemicals Company
Timothy H. Keyes
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Hydrogenation catalyst and method for preparing the same
Patent number
11,298,688
Issue date
Apr 12, 2022
Shell Oil Company
Andreas Klemt
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Patents Applications
last 30 patents
Information
Patent Application
MOISTURE CURABLE RESIN COMPOSITION
Publication number
20240327607
Publication date
Oct 3, 2024
KANEKA AMERICAS HOLDING, INC.
Jonathan Barrus
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESSES FOR PRODUCING AND REPROCESSING A RECYCLABLE ETHYLENE-VINY...
Publication number
20240270880
Publication date
Aug 15, 2024
Braskem America, Inc.
Kimberly Miller McLoughlin
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PERFLUORINATED AMIDE SALTS AND THEIR USES AS IONIC CONDUCTING MATER...
Publication number
20240253023
Publication date
Aug 1, 2024
Christophe Michot
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PROCESS FOR DEPOLYMERIZING POLYETHYLENE TEREPHTHALATE BY GLYCOLYSIS
Publication number
20240246897
Publication date
Jul 25, 2024
AQUAFIL S.P.A.
Michele CECCHETTO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CARBON DIOXIDE ADSORBENT
Publication number
20240207814
Publication date
Jun 27, 2024
Academia Sinica
Jia-Hui WANG
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PHOTOCATALYST COATING LIQUID
Publication number
20240207832
Publication date
Jun 27, 2024
Sharp Kabushiki Kaisha
Yoshiki KATO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR PREPARING (2Z)-2-(PHENYLIMINO)-1,3-THIAZOLIDINE-4-ONE-S...
Publication number
20240199560
Publication date
Jun 20, 2024
Bayer Aktiengesellschaft
Thomas HIMMLER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
BIOMIMETIC CATALYSTS FOR DIVERSE INDUSTRIAL APPLICATIONS IN CHEMICA...
Publication number
20240131499
Publication date
Apr 25, 2024
Wisconsin Alumni Research Foundation
Hochan Chang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYST SYSTEM
Publication number
20240051907
Publication date
Feb 15, 2024
SYMRISE AG
Angela KÖCKRITZ
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR DEPOLYMERIZATION OF SOLID MIXED PLASTIC
Publication number
20240052250
Publication date
Feb 15, 2024
SABIC Global Technologies B.V.
Ravichander NARAYANASWAMY
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Process for the preparation of 4-(3,5-difluorophenyl)-N-[3-(6-methy...
Publication number
20240025911
Publication date
Jan 25, 2024
HOFFMANN-LA ROCHE INC.
Guocai ZHANG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING FLUORENONE
Publication number
20230406800
Publication date
Dec 21, 2023
Mitsubishi Gas Chemical Company, Inc.
Yuki WATANABE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR MANUFACTURING CATALYST FOR MANUFACTURE OF VINYL ACETATE...
Publication number
20230398523
Publication date
Dec 14, 2023
Resonac Corporation
Kazuhiro KITAGAWA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
STANNOUS SALT COMPLEX CATALYST AND METHOD FOR PRODUCING L-LACTIDE B...
Publication number
20230338936
Publication date
Oct 26, 2023
JIANGSU JINGHONG NEW MATERIALS TECHNOLOGY CO., LTD
Di WU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Methods of Preparing a Catalyst Utilizing Hydrated Reagents
Publication number
20230173474
Publication date
Jun 8, 2023
Chevron Phillips Chemical Company LP
Max P. McDaniel
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR MANUFACTURING PHOSPHONATE ESTERS AND METHOD FOR MANUFACT...
Publication number
20230130333
Publication date
Apr 27, 2023
FUJIFILM Wako Pure Chemical Corporation
Shu KOBAYASHI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYST FOR MANUFACTURING AMIDE COMPOUND, AND METHOD FOR MANUFACTU...
Publication number
20230121469
Publication date
Apr 20, 2023
Chubu University Educational Foundation
Hisashi YAMAMOTO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING CARBODIIMIDE COMPOUND
Publication number
20230106672
Publication date
Apr 6, 2023
NISSHINBO CHEMICAL INC.
Nobuyuki MATSUMOTO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR PREPARING CYCLIC CARBONATES WITH AN EXOCYCLIC VINYLIDEN...
Publication number
20230094796
Publication date
Mar 30, 2023
BASF SE
Thomas SCHAUB
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Synthesis method of lactide by confinement effect catalysis of crys...
Publication number
20230094928
Publication date
Mar 30, 2023
QINGDAO UNIVERSITY OF SCIENCE AND TECHNOLOGY
Yingjie ZHAO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
2,2-DIMETHYL-1,3-DIOXOLAN-4-YL - METHYL 2-BROMO-2,2-DIFLUOROACETATE...
Publication number
20230103217
Publication date
Mar 30, 2023
Hangzhou Transfar Fine Chemical Co, Ltd.
Shengpeng WANG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
LOW PRESSURE HYDROPROCESSING CATALYST
Publication number
20230095045
Publication date
Mar 30, 2023
ExxonMobil Technology and Engineering Company
Yi Du
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Methods of Hydroarylation with Acid Catalysts
Publication number
20230027298
Publication date
Jan 26, 2023
The Regents of the University of California
Benjamin J. Stokes
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HYDROTREATING CATALYST WITH A TITANIUM CONTAINING CARRIER AND ORGAN...
Publication number
20220339614
Publication date
Oct 27, 2022
Albemarle Europe SRL
JANA JUAN ALCANIZ
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Methods of Preparing a Catalyst Utilizing Hydrated Reagents
Publication number
20220280925
Publication date
Sep 8, 2022
Chevron Phillips Chemical Company LP
Max P. McDaniel
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ANTIFOULING OLIGOMERIZATION CATALYST SYSTEMS
Publication number
20220280927
Publication date
Sep 8, 2022
Saudi Arabian Oil Company
Sohel Shaikh
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ANTIFOULING OLIGOMERIZATION CATALYST SYSTEMS
Publication number
20220280926
Publication date
Sep 8, 2022
Saudi Arabian Oil Company
Sohel Shaikh
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Methods of Preparing a Catalyst Utilizing Hydrated Reagents
Publication number
20220274095
Publication date
Sep 1, 2022
Chevron Phillips Chemical Company LP
Max P. McDaniel
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
URETHANE EXCHANGE CATALYSTS AND METHODS FOR REPROCESSING CROSS-LINK...
Publication number
20220267562
Publication date
Aug 25, 2022
Northwestern University
David J. Fortman
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PRODUCING A SPIROOXINDOLE DERIVATIVE
Publication number
20220259216
Publication date
Aug 18, 2022
DAIICHI SANKYO COMPANY, LIMITED
Motoshi YAMAUCHI
C07 - ORGANIC CHEMISTRY