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CHEMICAL OR PHYSICAL PROCESSES
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Catalysts comprising hydrides, coordination complexes or organic compounds
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Patents Grants
last 30 patents
Information
Patent Grant
Triphenylphosphine ruthenium photocatalyst for hydrogen production
Patent number
12,364,977
Issue date
Jul 22, 2025
United Arab Emirates University
Muhammad Tahir
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Pharmaceutical process for the preparation of 4-{4-[(3R)-3-methylmo...
Patent number
12,365,678
Issue date
Jul 22, 2025
Mark Andrew Graham
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for making a conjugated diene from an allyl alcohol
Patent number
12,344,569
Issue date
Jul 1, 2025
Givaudan S.A.
Fridtjof Schröder
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Composition and method for capture and degradation of PFAS
Patent number
12,319,594
Issue date
Jun 3, 2025
Battelle Memorial Institute
Radha K. Motkuri
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Process for preparing imidazole derivatives
Patent number
12,319,697
Issue date
Jun 3, 2025
Bayer Aktiengesellschaft
Matthieu Willot
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Cyclopropane skeleton monophosphine ligands, palladium complexes th...
Patent number
12,312,373
Issue date
May 27, 2025
Nankai University
Shoufei Zhu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for separating out an effluent obtained from an oligomeriza...
Patent number
12,312,312
Issue date
May 27, 2025
IFP Energies Nouvelles
Pierre-Alain Breuil
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Bis(phosphino)-phenoxy nickel(II) catalysts for the copolymerizatio...
Patent number
12,281,190
Issue date
Apr 22, 2025
Dow Global Technologies LLC
Theodor Agapie
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Complex compound and method for manufacturing the same
Patent number
12,280,364
Issue date
Apr 22, 2025
Maruzen Petrochemical Co., LTD
Yuta Saga
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Preparation method for and application of chiral spirocyclic phosph...
Patent number
12,269,835
Issue date
Apr 8, 2025
Qilin Zhou
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Use of N-chelating ruthenium complexes in the metathesis reaction
Patent number
12,251,688
Issue date
Mar 18, 2025
Apeiron Synthesis S.A.
Rafal Gawin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Transition metal dimer complex as a catalyst
Patent number
12,240,866
Issue date
Mar 4, 2025
Johnson Matthey Public Limited Company
Rachel Kahan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Cross-coupling reaction catalysts, and methods of making and using...
Patent number
12,233,402
Issue date
Feb 25, 2025
Yale University
Nilay Hazari
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Triphenylphosphine ruthenium photocatalyst for hydrogen production
Patent number
12,233,403
Issue date
Feb 25, 2025
United Arab Emirates University
Muhammad Tahir
C01 - INORGANIC 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
Highly efficient process for the preparation of sitagliptin via rho...
Patent number
12,202,833
Issue date
Jan 21, 2025
Council of Scientific and Industrial Research
Samir Hujur Chikkali
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for the production of acetals from carbon dioxide
Patent number
12,172,953
Issue date
Dec 24, 2024
BASF SE
Thomas Schaub
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Information
Patent Grant
Magnetic-nanoparticle-supported catalyst and method of making
Patent number
12,162,001
Issue date
Dec 10, 2024
King Fahd University of Petroleum & Minerals
M. Nasiruzzaman Shaikh
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Sonication method for making magnetic supported catalysts
Patent number
12,157,113
Issue date
Dec 3, 2024
KING FAHD UNIVERSITY OF PETOLEUM AND MINERALS
M. Nasiruzzaman Shaikh
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method for making Fe3O4 magnetic catalysts
Patent number
12,157,114
Issue date
Dec 3, 2024
King Fahd University of Petroleum & Minerals
M. Nasiruzzaman Shaikh
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Cyclic supported catalysts
Patent number
12,145,949
Issue date
Nov 19, 2024
UNIVERSITÉ PARIS-SACLAY
Vincent Germain Huc
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Manganese based complexes and uses thereof for homogeneous catalysis
Patent number
12,145,139
Issue date
Nov 19, 2024
Yeda Research and Development Co. Ltd.
David Milstein
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalyst compositions and hydroformylation processes
Patent number
12,090,473
Issue date
Sep 17, 2024
Dow Technology Investments LLC
Michael A. Brammer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
CO2-philic crosslinked polyethylene glycol-based membranes for acid...
Patent number
12,091,625
Issue date
Sep 17, 2024
Saudi Arabian Oil Company
Benjamin James Sundell
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for preparing BTK inhibitors
Patent number
12,084,454
Issue date
Sep 10, 2024
HOFFMANN-LA ROCHE INC.
Stephan Bachmann
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Synthesis and use of oxa-spirodiphosphine ligand
Patent number
12,071,444
Issue date
Aug 27, 2024
SHENZHEN CATALYS TECHNOLOGY CO., LTD.
Xumu Zhang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Synthesis of conjugated diene pheromones and related compounds
Patent number
12,049,443
Issue date
Jul 30, 2024
PROVIVI, INC.
Keith M. Wampler
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
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
Information
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
Patents Applications
last 30 patents
Information
Patent Application
CHIRAL SPIROCYCLIC COMPOUNDS AND METHODS OF PREPARATION AND USE THE...
Publication number
20250229262
Publication date
Jul 17, 2025
THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
Jianwei SUN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
VALUE CHAIN RETURN PROCESS FOR THE RECOVERY OF PHOSPHOROUS ESTER-BA...
Publication number
20250223418
Publication date
Jul 10, 2025
BASF SE
Thomas SCHAUB
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METAL ORGANIC FRAMEWORK-IMMOBILIZED CR-MONOPHOSPHINE COMPLEX CATALY...
Publication number
20250197316
Publication date
Jun 19, 2025
Hamad Bin Khalifa University (HBKU)
Sherzod T. Madrahimov
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ORGANOMETALLIC COMPOUNDS, AND PREPARATION AND USE THEREOF
Publication number
20250188107
Publication date
Jun 12, 2025
Umicore AG & Co. KG
Viktoria DAESCHLEIN-GESSNER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ETHYLENE OLIGOMERIZATION METHOD, AND ETHYLENE OLIGOMER THEREOF
Publication number
20250188003
Publication date
Jun 12, 2025
HANWHA TOTALENERGIES PETROCHEMICAL CO., LTD.
Kye Sung CHO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYNTHESIS OF (S)-6-HYDROXYTRYPTOPHAN AND DERIVATIVES THEREOF
Publication number
20250179018
Publication date
Jun 5, 2025
Heidelberg Pharma Research GmbH
Werner Simon
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING FORMATE AND METHOD FOR PRODUCING FORMIC ACID
Publication number
20250171393
Publication date
May 29, 2025
NITTO DENKO CORPORATION
Makoto HIRANO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PALLADIUM PRECATALYST EMBODIMENTS FOR ENANTIOSELECTIVE CHEMICAL REA...
Publication number
20250153157
Publication date
May 15, 2025
UVIC INDUSTRY PARTNERSHIPS INC.
David Leitch
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF DECOMPOSING CROSSLINKED RUBBER
Publication number
20250136529
Publication date
May 1, 2025
Bridgestone Corporation
Masahiro HOJO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF DECOMPOSING CROSSLINKED RUBBER
Publication number
20250136530
Publication date
May 1, 2025
Bridgestone Corporation
Masahiro HOJO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR PREPARING HISTONE DEMETHYLASE INHIBITORS
Publication number
20250129056
Publication date
Apr 24, 2025
Celgene Corporation
Richard M. HEID
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MICROPOROUS CATALYSTS FOR DIRECT SYNTHESIS OF BRANCHED ENALS WITH H...
Publication number
20250122139
Publication date
Apr 17, 2025
Board of Regents, The University of Texas System
Simon M. HUMPHREY
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING DIHYDROPYRIDAZINE-3,5-DIONE DERIVATIVE
Publication number
20250115585
Publication date
Apr 10, 2025
Chugai SeiYaku Kabushiki Kaisha
Masatoshi MURAKATA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR THE PREPARATION OF [RU(OAC)2(LIGAND)] CATALYSTS
Publication number
20250114775
Publication date
Apr 10, 2025
HOFFMANN-LA ROCHE INC.
Kurt PUENTENER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PREPARING A CYCLIC ANHYDRIDE FROM AN UNSATURATED CARBOXY...
Publication number
20250109115
Publication date
Apr 3, 2025
Commissariat A L'Energie Atomique et Aux Energies Alternatives
Marie-Hélène PIETRARU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PREPARING OXIME DERIVATIVE
Publication number
20250109095
Publication date
Apr 3, 2025
Seoul National University R&DB Foundation
Yun Ho LEE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PREPARATION OF A COMPOUND FOR THE TREATMENT OF GOUT OR HYPERURICEMIA
Publication number
20250100988
Publication date
Mar 27, 2025
ARTHROSI THERAPEUTICS, INC.
Shunqi YAN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR THE SYNTHESIS OF PYRAZOLYL DERIVATIVES USEFUL AS ANTI-C...
Publication number
20250101006
Publication date
Mar 27, 2025
Novartis AG
Markus BAENZIGER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
A 6-substituted Chiral Pure Difluoropiperidine Quinazoline Derivati...
Publication number
20250092015
Publication date
Mar 20, 2025
WEISHANG (SHANGHAI) BIO-PHARMACEUTICAL CO., LTD.
Wei ZHONG
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD FOR PREPARING BENZOFURAN DERIVATIVE
Publication number
20250092026
Publication date
Mar 20, 2025
JIANGSU HENGRUI MEDICINE CO., LTD.
Ya Chen
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PROCESS FOR UNPROTECTED ASYMMETRIC PREPARATION OF NICOTINE
Publication number
20250084057
Publication date
Mar 13, 2025
SHENZHEN CATALYS TECHNOLOGY CO., LTD.
Qiwei LANG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR PREPARING BTK INHIBITORS
Publication number
20250084086
Publication date
Mar 13, 2025
HOFFMANN-LA ROCHE INC.
Stephan BACHMANN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS AND SYSTEMS FOR MODIFYING SELECTIVITY IN CATALYTIC REACTIONS
Publication number
20250083136
Publication date
Mar 13, 2025
DUKE UNIVERSITY
Ross A. Widenhoefer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SUPPORTED HYDROFORMYLATION CATALYST AND PREPARATION METHOD THEREOF,...
Publication number
20250083137
Publication date
Mar 13, 2025
SHAOXING UNIVERSITY
Xuemei Wei
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Ribonucleoside Analogues Against -Sars-Cov-2
Publication number
20250066365
Publication date
Feb 27, 2025
Katholieke Universiteit Leuven
Piet Herdewijn
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Rhenium(V) Alkylidyne Complexes and Methods of Use and Preparation...
Publication number
20250065316
Publication date
Feb 27, 2025
THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
Guochen JIA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
PROCESSES FOR THE PREPARATION OF PHENYLTETRAHYDROFURAN COMPOUNDS
Publication number
20250059147
Publication date
Feb 20, 2025
Genentech, Inc.
Allen Yu HONG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METAL ORGANIC FRAMEWORK COMPOSITION AND METHOD FOR PREPARING A META...
Publication number
20250058306
Publication date
Feb 20, 2025
Metafuels AG
Ulrich Koss
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR HYDROFORMYLATION OF DIISOBUTENE AND A C4 TO C7 OLEFIN
Publication number
20250026704
Publication date
Jan 23, 2025
Evonik Oxeno GmbH & Co. KG
Peter KUCMIERCZYK
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL