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B01J2531/842
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Patents Grants
last 30 patents
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Patent Grant
Process for reuse of plastic through the conversion to carbon nanom...
Patent number
11,970,398
Issue date
Apr 30, 2024
Trimtabs Ltd
Alvin Orbaek White
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Annulation catalysts via direct C—H bond amination
Patent number
11,918,984
Issue date
Mar 5, 2024
President and Fellows of Harvard College
Theodore Alexander Betley
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Porphyrazines as efficient, catalytic and scalable method to produc...
Patent number
11,897,764
Issue date
Feb 13, 2024
The Trustees of Princeton University
John T. Groves
C01 - INORGANIC CHEMISTRY
Information
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
Information
Patent Grant
Nanofiber electrocatalyst
Patent number
11,883,808
Issue date
Jan 30, 2024
UChicago Argonne, LLC
Di-Jia Liu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Oxo-nitrogenated iron complex, catalytic system comprising said oxo...
Patent number
11,872,548
Issue date
Jan 16, 2024
Versalis S.p.A.
Guido Pampaloni
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Processes and systems for improved alkyl ester production from feed...
Patent number
11,851,403
Issue date
Dec 26, 2023
Inventure Renewables, Inc.
Cory O'Neil Blanchard
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalyst composition, a process for preparing the catalyst composit...
Patent number
11,845,069
Issue date
Dec 19, 2023
Yangtze University
XueMin Yan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Metal catalyst, method of C-N coupling using the same and applicati...
Patent number
11,833,493
Issue date
Dec 5, 2023
Board of Trustees of the University of Arkansas
Anindya Ghosh
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Bridged phthalocyanine- and napththalocyanine-metal complex catalys...
Patent number
11,826,740
Issue date
Nov 28, 2023
WiSys Technology Foundation, Inc.
Robert William McGaff
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Nanomaterials, nanocomposite materials, and methods thereof
Patent number
11,814,291
Issue date
Nov 14, 2023
UTI Limited Partnership
Uttandaraman Sundararaj
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Processes for organic acid alkyl ester production using low pressur...
Patent number
11,814,349
Issue date
Nov 14, 2023
Inventure Renewables, Inc.
Cory O'Neil Blanchard
C07 - ORGANIC CHEMISTRY
Information
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
Catalyst, liquid composition, electrode, catalyst electrode for ele...
Patent number
11,772,084
Issue date
Oct 3, 2023
Azul Energy Inc.
Hiroshi Yabu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Supported catalyst systems and processes for use thereof
Patent number
11,738,334
Issue date
Aug 29, 2023
ExxonMobil Chemical Patents Inc.
Matthew W. Holtcamp
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Fuel cell electrode having porous carbon core with macrocyclic meta...
Patent number
11,721,813
Issue date
Aug 8, 2023
Celcibus AB
Anders Palmqvist
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalyst systems and polymerization processes for using the same
Patent number
11,712,687
Issue date
Aug 1, 2023
ExxonMobil Chemical Patents Inc.
Matthew W. Holtcamp
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Metallopolymers for catalytic generation of hydrogen
Patent number
11,649,548
Issue date
May 16, 2023
Arizona Board of Regents on behalf of the University of Arizona
Dong-Chul Pyun
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Nanoparticles of CO complexes of zero-valent metals that can be use...
Patent number
11,633,728
Issue date
Apr 25, 2023
Elkem Silicones France SAS
Valerie Meille
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Catalytic compositions and thiolene-based compositions with extende...
Patent number
11,628,431
Issue date
Apr 18, 2023
PPG Industries Ohio, Inc.
Scott J. Moravek
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Process for the preparation of hydrocarbon soluble organometallic c...
Patent number
11,541,382
Issue date
Jan 3, 2023
Hindustan Petroleum Corporation Limited
Naresh Kottari
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Methods of using multi-ligand metal complexes to perform oxidative...
Patent number
11,530,458
Issue date
Dec 20, 2022
Board of Trustees of Michigan State University
David B. Hodge
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Conversion of ammonium nitrate into useful products
Patent number
11,518,685
Issue date
Dec 6, 2022
Southwest Research Institute
Jimell Erwin
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Metal organic frameworks (MOFs) and methods of synthesizing and usi...
Patent number
11,426,714
Issue date
Aug 30, 2022
VIETNAM NATIONAL UNIVERSITY HO CHI MINH CITY
Phuong Thi Kieu Nguyen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Photocatalytic oil-water separation material and preparation method...
Patent number
11,413,609
Issue date
Aug 16, 2022
SOUTHWEST PETROLEUM UNIVERSITY
Yucheng Liu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalytic system, and process for removing heteroatomic compounds f...
Patent number
11,396,008
Issue date
Jul 26, 2022
Petroleo Brasileiro S.A. Petrobras
Wladmir Ferraz De Souza
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Metal catalyst, method of C—N coupling using the same and applicati...
Patent number
11,376,576
Issue date
Jul 5, 2022
Board of Trustees of the University of Arkansas
Anindya Ghosh
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Zeolite catalyst and method for preparation of aromatic tricyclic p...
Patent number
11,352,337
Issue date
Jun 7, 2022
Acid Neutral Alkaline Laboratory
David Gindelberger
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Iron porphyrazines as efficient, catalytic and scalable method to p...
Patent number
11,242,248
Issue date
Feb 8, 2022
The Trustees of Princeton University
John T. Groves
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Metal oxide materials made using self-assembled coordination polymers
Patent number
11,241,678
Issue date
Feb 8, 2022
Iowa State University Research Foundation, Inc.
Martin M. Thuo
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Patents Applications
last 30 patents
Information
Patent Application
APPARATUS AND SYSTEMS FOR IMPROVED ALKYL ESTER PRODUCTION FROM FEED...
Publication number
20240158334
Publication date
May 16, 2024
Inventure Renewables, Inc.
Cory O'Neil BLANCHARD
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
IRON SALT CATALYST REGENERATION
Publication number
20240150266
Publication date
May 9, 2024
Randolph Belter
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CONVERSION OF WASTE PLASTICS TO HIGH-VALUE METABOLITES
Publication number
20240150803
Publication date
May 9, 2024
University of Southern California
Berl OAKLEY
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
IRON SALT CATALYST REGENERATION
Publication number
20240132427
Publication date
Apr 25, 2024
Randolph Belter
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
BORONIC ACID COMPOUND AND METHOD FOR PRODUCING SAME
Publication number
20240124496
Publication date
Apr 18, 2024
Osaka University
Yoshifumi SHIRAKAMI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS FOR MAKING SUPPORTED LATE TRANSITION METAL CATALYSTS
Publication number
20240082831
Publication date
Mar 14, 2024
Chevron Phillips Chemical Company LP
Orson L. Sydora
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
TWO-STAGE SYSTEM AND METHOD FOR PRODUCING CARBON NANOTUBES
Publication number
20240051830
Publication date
Feb 15, 2024
Nanocomp Technologies, Inc.
David Gailus
C01 - INORGANIC CHEMISTRY
Information
Patent Application
BUTYL-BRIDGED DIPHOSPHINE LIGANDS FOR ALKOXYCARBONYLATION
Publication number
20230348356
Publication date
Nov 2, 2023
Evonik Operations GmbH
Kaiwu DONG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PCNHCP METAL COMPLEXES AND USES THEREOF
Publication number
20230322647
Publication date
Oct 12, 2023
Technion Research & Development Foundation Ltd.
Graham DE RUITER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
NANOPARTICLES OF CO COMPLEXES OF ZERO-VALENT METALS THAT CAN BE USE...
Publication number
20230264183
Publication date
Aug 24, 2023
ELKEM SILICONES FRANCE SAS
Valérie MIELLE
B82 - NANO-TECHNOLOGY
Information
Patent Application
MOFS/COFS HETEROJUNCTION COMPOSITE PHOTOCATALYST AND PREPARATION ME...
Publication number
20230249168
Publication date
Aug 10, 2023
GUANGDONG INSTITUTE OF ECO-ENVIRONMENT AND SOIL SCIENCES
Xiaoli Zhao
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
CATALYST FOR HYDROSILYLATION REACTION, HYDROGENATION REACTION, AND...
Publication number
20230241594
Publication date
Aug 3, 2023
KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
Hideo NAGASHIMA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FORMULATIONS FOR METAL CATALYSIS IN WATER COMPRISING A SURFACTANT A...
Publication number
20230191383
Publication date
Jun 22, 2023
UNIVERSITE DE STRASBOURG
Frédéric Bihel
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FORMATE PRODUCTION METHOD AND FORMATE PRODUCTION SYSTEM
Publication number
20230147963
Publication date
May 11, 2023
NITTO DENKO CORPORATION
Makoto HIRANO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
NOVEL 6-SUBSTITUTED 7-DEAZAPURINES AND CORRESPONDING NUCLEOSIDES AS...
Publication number
20230104311
Publication date
Apr 6, 2023
Katholieke Universiteit Leuven
Piet HERDEWIJN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
IRON REMOVAL FROM CARBON NANOTUBES AND METAL CATALYST RECYCLE
Publication number
20230102474
Publication date
Mar 30, 2023
Nanocomp Technologies, Inc.
David Gailus
C01 - INORGANIC CHEMISTRY
Information
Patent Application
DEPOLYMERIZATION OF OLIGOMERS AND POLYMERS COMPRISING CYCLOBUTANE U...
Publication number
20230059241
Publication date
Feb 23, 2023
The Trustees of Princeton University
Paul J. Chirik
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
BRIDGED PHTHALOCYANINE- AND NAPTHTHALOCYANINE-METAL COMPLEX CATALYS...
Publication number
20230040510
Publication date
Feb 9, 2023
WISYS TECHNOLOGY FOUNDATION, INC.
Robert William McGaff
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHODS AND PROCESSES FOR THE USE OF CALCIUM- AND MAGNESIUM-BEARING...
Publication number
20230021218
Publication date
Jan 19, 2023
Cornell University
Greeshma GADIKOTA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
CATALYST FOR HYDROSILYLATION REACTION, HYDROGENATION REACTION, AND...
Publication number
20220401938
Publication date
Dec 22, 2022
KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
Hideo NAGASHIMA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CATALYST COMPOSITION FOR CYCLIC CARBONATE PRODUCTION FROM CO2 AND E...
Publication number
20220379290
Publication date
Dec 1, 2022
PTT GLOBAL CHEMICAL PUBLIC COMPANY LIMITED
Jiraya KIRIRATNIKORN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYST COMPOSITION, A PROCESS FOR PREPARING THE CATALYST COMPOSIT...
Publication number
20220379291
Publication date
Dec 1, 2022
Yangtze University
XueMin Yan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MONONUCLEAR TRANSITION METAL COMPLEXES AND PHOTOCATALYSTS FOR CARBO...
Publication number
20220370995
Publication date
Nov 24, 2022
KYTECBIO CO., LTD
Jinheung KIM
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METAL-ORGANIC FRAMEWORKS FOR p-Cresyl SULFATE ADSORPTION
Publication number
20220339601
Publication date
Oct 27, 2022
Colorado State University Research Foundation
Melissa Reynolds
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METAL CATALYST, METHOD OF C-N COUPLING USING THE SAME AND APPLICATI...
Publication number
20220297101
Publication date
Sep 22, 2022
Board of Trustees of the University of Arkansas
Anindya Ghosh
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MOFS/MIPS CATALYST AND IN-SITU GROWTH PREPARATION METHOD THEREOF AN...
Publication number
20220274096
Publication date
Sep 1, 2022
SOUTH CHINA UNIVERSITY OF TECHNOLOGY
Jinquan WAN
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
Information
Patent Application
PHOTOCATALYTIC OIL-WATER SEPARATION MATERIAL AND PREPARATION METHOD...
Publication number
20220184590
Publication date
Jun 16, 2022
SOUTHWEST PETROLEUM UNIVERSITY
Yucheng LIU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Manganese Catalysts and Their Use in Hydrogenation of Ketones
Publication number
20220119329
Publication date
Apr 21, 2022
University Court of the University of St. Andrews
Magnus Widegren
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL