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Patents Grants
last 30 patents
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Patent Grant
Nanocage-confined catalyst, preparation process and use thereof
Patent number
12,214,339
Issue date
Feb 4, 2025
China Petroleum and Chemical Corporation
Guiju Tao
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
1,4-divinylphenylene-bridged diruthenium complex bearing two Ru(CO)...
Patent number
12,208,378
Issue date
Jan 28, 2025
KING FAISAL UNIVERSITY
Obadah S. Abdel-Rahman
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalysts for the transformation of carbon dioxide and glycerol to...
Patent number
12,194,448
Issue date
Jan 14, 2025
The George Washington University
Jacob Mark Heltzel
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Method for pre-hydrotreating and purifying waste lubricating oil
Patent number
12,173,252
Issue date
Dec 24, 2024
CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
Bin Liu
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Selective reduction of α,β-unsaturated ketone using electronically...
Patent number
12,162,002
Issue date
Dec 10, 2024
KING FAISAL UNIVERSITY
Obadah Subhi Abdel-Rahman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Method for catalyzing olefin carbonylation
Patent number
12,054,454
Issue date
Aug 6, 2024
NANJING INSTITUTE OF MICROINTERFACE TECHNOLOGY CO., LTD
Xingbang Hu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Metal-organic framework materials comprising a pyrazolylcarboxylate...
Patent number
12,036,539
Issue date
Jul 16, 2024
ExxonMobil Technology and Engineering Company
Joseph M. Falkowski
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Selective hydrogenation catalyst of α,β-unsaturated ketone using el...
Patent number
12,036,540
Issue date
Jul 16, 2024
KING FAISAL UNIVERSITY
Obadah Subhi Abdel-Rahman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Methods and compositions for the catalytic upgrading of alcohols
Patent number
12,030,839
Issue date
Jul 9, 2024
Massachusetts Institute of Technology
Mircea Dinca
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Tetradentate diaminodiphosphine ligand and transition metal complex...
Patent number
12,012,426
Issue date
Jun 18, 2024
Takasago International Corporation
Shigeru Funane
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Process for alkoxycarbonylation of ethylenically unsaturated compou...
Patent number
12,006,287
Issue date
Jun 11, 2024
EVONIK OXENO GMBH & CO. KG
Peter Kucmierczyk
C07 - ORGANIC CHEMISTRY
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Patent Grant
Selective reduction catalyst of α,β-unsaturated ketone using electr...
Patent number
11,986,810
Issue date
May 21, 2024
KING FAISAL UNIVERSITY
Obadah Subhi Abdel-Rahman
C07 - ORGANIC CHEMISTRY
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Patent Grant
4,4-divinylazoarylene-bridged diruthenium complex bearing Ru(CO)Cl(...
Patent number
11,986,809
Issue date
May 21, 2024
KING FAISAL UNIVERSITY
Obadah S. Abdel-Rahman
C07 - ORGANIC CHEMISTRY
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Patent Grant
4,4′-divinylazobenzene-bridged diruthenium complex bearing Ru(CO)Cl...
Patent number
11,980,877
Issue date
May 14, 2024
KING FAISAL UNIVERSITY
Obadah S. Abdel-Rahman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Chemoselective hydrogenation catalyst of α,β-unsaturated ketone and...
Patent number
11,975,311
Issue date
May 7, 2024
KING FAISAL UNIVERSITY
Obadah Subhi Abdel-Rahman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Selective hydrogenation catalyst of α,β-unsaturated ketone using el...
Patent number
11,975,312
Issue date
May 7, 2024
KING FAISAL UNIVERSITY
Obadah Subhi Abdel-Rahman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Aerobic depolymerization of fiber-reinforced composites
Patent number
11,926,710
Issue date
Mar 12, 2024
University of Southern California
Travis J. Williams
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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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
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Patent Grant
Method for fabricating polyols
Patent number
11,919,844
Issue date
Mar 5, 2024
Oriental Union Chemical Corp.
Yu-Chuan Hsu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Chromium catalyst precursor, ethylene oligomerization catalyst incl...
Patent number
11,911,749
Issue date
Feb 27, 2024
SK Innovation Co., Ltd.
Il Gu Jung
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Catalyst compositions for hydroformylation and methods of use thereof
Patent number
11,911,751
Issue date
Feb 27, 2024
Board of Supervisors of Louisiana State University and Agricultural and Mecha...
George Geoffrey Stanley
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Organometallic complexes of sequential tetradentate monoanionic lig...
Patent number
11,904,307
Issue date
Feb 20, 2024
Ramot At Tel-Aviv University Ltd.
Moshe Kol
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Design, synthesis and characterization of metal organic frameworks
Patent number
11,905,246
Issue date
Feb 20, 2024
King Abdullah University of Science and Technology
Mohamed Eddaoudi
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
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Patent Grant
Nanocomposite materials and methods of manufacture thereof
Patent number
11,890,603
Issue date
Feb 6, 2024
Tiesheng WANG et al.
Tiesheng Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Functionalization of metal-organic frameworks
Patent number
11,883,807
Issue date
Jan 30, 2024
Colorado State University Research Foundation
Melissa M. Reynolds
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Preparation method for high optical indoxacarb intermediate
Patent number
11,884,639
Issue date
Jan 30, 2024
SHANDONG JINGBO AGROCHEMICALS TECHNOLOGY CO., LTD.
Zhongyang Wang
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
Catalysts and methods for forming alkenyl substituted arenes
Patent number
11,833,494
Issue date
Dec 5, 2023
University of Virginia Patent Foundation
Thomas B. Gunnoe
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
CAMPTOTHECIN DERIVATIVE INTERMEDIATE, AND PREPARATION METHOD THEREF...
Publication number
20250059143
Publication date
Feb 20, 2025
SHANGHAI BEST-LINK BIOSCIENCE, LLC
Fuyao ZHANG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
NEW STERICALLY ACTIVATED CHELATING RUTHENIUM COMPLEXES, METHOD OF T...
Publication number
20250051380
Publication date
Feb 13, 2025
APEIRON SYNTHESIS S.A.
Krzysztof Skowerski
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF MAKING 3-HALOPROPYLTRIHALOSILANES BY HYDROSILYLATION
Publication number
20250034179
Publication date
Jan 30, 2025
Evonik Operations GmbH
Nicolas Marion
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
STERICALLY MODIFIED SCHIFF BASE LIGANDS FOR ENHANCED CATALYTIC CARB...
Publication number
20250010278
Publication date
Jan 9, 2025
Novomer, Inc.
Jonathan D. Tedder
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
TRIMERIC COPPER CATALYSTS, INTERMEDIATES FOR MAKING SUCH CATALYSTS...
Publication number
20250002465
Publication date
Jan 2, 2025
University of Kentucky Research Foundation
Aron Huckaba
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PINCER-BASED COBALT CATALYSTS FOR HYDROGENATION REACTION AND ITS PR...
Publication number
20240424489
Publication date
Dec 26, 2024
Council of Scientific and Industrial Research
Benudhar Punji
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
High-Entropy Metal-Organic Frameworks
Publication number
20240424488
Publication date
Dec 26, 2024
National Technology & Engineering Solutions of Sandia, LLC
Dorina F. Sava Gallis
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HIGH PERFORMANCE PHOSPHINAMINE COMPLEX SUPPORTED METAL-ORGANIC FRAM...
Publication number
20240399348
Publication date
Dec 5, 2024
QATAR FOUNDATION FOR EDUCATION, SCIENCE AND COMMUNITY DEVELOPMENT
Sherzod MADRAHIMOV
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SECOND GENERATION CATALYSTS FOR REVERSIBLE FORMIC ACID DEHYDROGENATION
Publication number
20240399352
Publication date
Dec 5, 2024
University of Southern California
Van DO
C07 - ORGANIC CHEMISTRY
Information
Patent Application
HYDROSILYLATION PROCESS CATALYSED BY A COBALT COMPLEX
Publication number
20240368199
Publication date
Nov 7, 2024
ELKEM SILICONES FRANCE SAS
James DELORME
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PALLADIUM COMPLEX AND CATALYST EMBODIMENTS AND METHODS OF MAKING AN...
Publication number
20240326030
Publication date
Oct 3, 2024
UVic Industry Partnerships Inc.
David Leitch
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS AND COMPOSITIONS FOR THE CATALYTIC UPGRADING OF ALCOHOLS
Publication number
20240294450
Publication date
Sep 5, 2024
Massachusetts Institute of Technology
Mircea Dinca
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR CATALYZING OLEFIN CARBONYLATION
Publication number
20240270671
Publication date
Aug 15, 2024
NANJING INSTITUTE OF MICROINTERFACE TECHNOLOGY CO., LTD
Xingbang HU
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PREPARATION METHOD OF L-NICOTINE
Publication number
20240246929
Publication date
Jul 25, 2024
HUANGGANG ZY BIOTECHNOLOGY CO., LTD.
Litao SHEN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SUPPORTED RARE EARTH CATALYSTS AND CATALYTIC CH BORYLATION OF HYDRO...
Publication number
20240238771
Publication date
Jul 18, 2024
Iowa State University Research Foundation, Inc.
Aaron David Sadow
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
SELECTIVE PHOTOCATALYTIC REDUCTION OF ALKYNES TO ALKENES POWERED BY...
Publication number
20240208884
Publication date
Jun 27, 2024
Northwestern University
Aaron Edward Stone
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
PORPHYRAZINES AS EFFICIENT, CATALYTIC AND SCALABLE METHOD TO PRODUC...
Publication number
20240208815
Publication date
Jun 27, 2024
The Trustees of Princeton University
John T. Groves
C01 - INORGANIC CHEMISTRY
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Patent Application
NOVEL FERROCENE-BASED UNSYMMETRICAL LIGANDS BEARING BULKY DI(ADAMAN...
Publication number
20240199671
Publication date
Jun 20, 2024
Sigma-Aldrich Co. LLC
Guolin Xu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PREPARATION METHOD FOR TETRA-SUBSTITUTED ALLENOIC ACID COMPOUND BAS...
Publication number
20240199521
Publication date
Jun 20, 2024
Fudan University
Shengming MA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
Diruthenium Catalyst Compositions and Synthetic Processes Related T...
Publication number
20240190804
Publication date
Jun 13, 2024
Emory University
Huw M. L. Davies
C07 - ORGANIC CHEMISTRY
Information
Patent Application
YLIDE-FUNCTIONALISED PHOSPHANES FOR USE IN METAL COMPLEXES AND HOMO...
Publication number
20240149256
Publication date
May 9, 2024
Umicore AG & Co. KG
Viktoria DÄSCHLEIN-GESSNER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR CARRYING OUT REACTION OF ISATIN COMPOUND AND CYCLOPROPEN...
Publication number
20240109908
Publication date
Apr 4, 2024
SOOCHOW UNIVERSITY
Fan XU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF ACTIVATING METAL-ORGANIC FRAMEWORK WITH DIMETHYL ETHER
Publication number
20240066510
Publication date
Feb 29, 2024
Regents of the University of Michigan
Adam J. Matzger
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
REDUCTION BY A SILANE IN THE PRESENCE OF ZINC CATALYST
Publication number
20240010585
Publication date
Jan 11, 2024
FIRMENICH SA
Thomas JERPHAGNON
C07 - ORGANIC CHEMISTRY
Information
Patent Application
TRI-(ADAMANTYL)PHOSPHINES AND APPLICATIONS THEREOF
Publication number
20240001353
Publication date
Jan 4, 2024
The Trustees of Princeton University
Brad P. CARROW
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method for Pre-hydrotreating and Purifying Waste Lubricating Oil
Publication number
20230416636
Publication date
Dec 28, 2023
CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
Bin LIU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS TO CONTINUOUSLY PREPARE A CYCLIC CARBONATE
Publication number
20230406836
Publication date
Dec 21, 2023
NEW GREEN WORLD B.V.
Frank VERGUNST
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PRODUCTION OF 2,2,4,4-TETRAMETHYLCYCLOBUTANE-1,3-DIOL FROM ISOBUTAN...
Publication number
20230399278
Publication date
Dec 14, 2023
Eastman Chemical Company
Mesfin Ejerssa Janka
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
TUNGSTEN-CONTAINING BULK CATALYSTS, METHOD OF MAKING THE SAME, AND...
Publication number
20230398528
Publication date
Dec 14, 2023
ExxonMobil Technology and Engineering Company
Yi DU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
PROCESS TO PREPARE A CYCLIC CARBONATE
Publication number
20230373946
Publication date
Nov 23, 2023
NEW GREEN WORLD B.V.
Frank VERGUNST
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL