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Catalytic reactions performed with catalysts classified in B01J31/00
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Metathesis reactions
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Patents Grants
last 30 patents
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Patent Grant
Process for producing ruthenium complexes and intermediates thereof...
Patent number
12,173,015
Issue date
Dec 24, 2024
Apeiron Synthesis S.A.
Krzysztof Skowerski
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Optically pure enantiomers of ruthenium complexes and uses thereof
Patent number
12,168,224
Issue date
Dec 17, 2024
Centre National de la Recherche Scientifique
Rodolphe Jazzar
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Compounds and the use thereof in metathesis reactions
Patent number
12,065,450
Issue date
Aug 20, 2024
Verbio SE
Florian Toth
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Nitrogen heterocyclic carbene ligands and ruthenium catalysts there...
Patent number
12,023,661
Issue date
Jul 2, 2024
PAIMAI NEW MATERIALS (CHENGDU) CO., LTD.
Jianxin Chen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for producing ruthenium complexes and intermediates thereof...
Patent number
11,976,085
Issue date
May 7, 2024
Aperion Synthesis S.A.
Krzysztof Skowerski
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Ruthenium complex compound, ligand for producing same, and use thereof
Patent number
11,964,991
Issue date
Apr 23, 2024
Gwangju Institute of Science and Technology
Sukwon Hong
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Reactions of olefin derivatives in the presence of metathesis catal...
Patent number
11,958,042
Issue date
Apr 16, 2024
Umicore AG & Co. KG
Richard Pederson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Ruthenium-based metathesis catalysts, precursors for their preparat...
Patent number
11,918,985
Issue date
Mar 5, 2024
Umicore AG & Co. KG
Herbert Plenio
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
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
High yield jet fuel from mixed fatty acids
Patent number
11,858,872
Issue date
Jan 2, 2024
ExxonMobil Technology and Engineering Company
Patrick L. Hanks
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Biofuel and method for preparation by isomerizing metathesis
Patent number
11,840,674
Issue date
Dec 12, 2023
UMICORE AG & CO. KG
Lukas Goossen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polymer fibers and particles produced by electrospinning or electro...
Patent number
11,821,112
Issue date
Nov 21, 2023
Scale Holdings LLC
Liudmyla Prozorovska
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Highly efficient synthesis of Z-macrocycles using stereoretentive,...
Patent number
11,807,617
Issue date
Nov 7, 2023
California Institute of Technology
Tonia S. Ahmed
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalyst for ring expansion metathesis polymerization of cyclic mon...
Patent number
11,794,178
Issue date
Oct 24, 2023
University of Florida Research Foundation, Inc.
Adam S. Veige
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Synthesis and characterization of metathesis catalysts
Patent number
11,794,179
Issue date
Oct 24, 2023
Umicore AG & Co. KG
Adam M. Johns
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Production of fatty olefin derivatives via olefin metathesis
Patent number
11,779,911
Issue date
Oct 10, 2023
PROVIVI, INC.
Keith M. Wampler
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Synthesis and characterization of Ru alkylidene complexes
Patent number
11,779,912
Issue date
Oct 10, 2023
Umicore AG & Co. KG
Adam M. Johns
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Two component mass polymerizable compositions containing polycycloo...
Patent number
11,732,086
Issue date
Aug 22, 2023
PROMERUS, LLC
Larry F Rhodes
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Olefin metathesis photopolymers
Patent number
11,725,077
Issue date
Aug 15, 2023
POLYSPECTRA, INC.
Aditya Balasubramanian
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Metathesis catalyst system for polymerizing cycloolefins
Patent number
11,724,250
Issue date
Aug 15, 2023
ExxonMobil Chemical Patents Inc.
Lubin Luo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalyst system containing a metathesis catalyst and at least one p...
Patent number
11,673,130
Issue date
Jun 13, 2023
ARLANXEO Deutschland GmbH
Karola Schneiders
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Ruthenium-based metathesis catalysts, precursors for their preparat...
Patent number
11,577,232
Issue date
Feb 14, 2023
Umicore AG & Co. KG
Herbert Plenio
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Acyclic carbene ligand for ruthenium complex formation, ruthenium c...
Patent number
11,559,797
Issue date
Jan 24, 2023
Gwangju Institute of Science and Technology
Sukwon Hong
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Organoruthenium carbide complexes as precatalysts for olefin metath...
Patent number
11,554,365
Issue date
Jan 17, 2023
Apeiron Synthesis S.A.
RafaĆ Gawin
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organosilicon on solid oxides, and related complexes, compositions,...
Patent number
11,512,102
Issue date
Nov 29, 2022
The Regents of the University of California
Matthew P. Conley
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Ruthenium complexes useful for catalyzing metathesis reactions
Patent number
11,484,873
Issue date
Nov 1, 2022
Verbio Vereinigte Bioenergie AG
Gabor Eros
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Ligand for forming ruthenium complex, ruthenium complex catalyst, p...
Patent number
11,471,867
Issue date
Oct 18, 2022
Gwangju Institute of Science and Technology
Sukwon Hong
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Organometallic complexes of sequential tetradentate monoanionic lig...
Patent number
11,452,998
Issue date
Sep 27, 2022
Ramot At Tel-Aviv University Ltd.
Moshe Kol
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Methods of making olefinic E- and Z-isomers
Patent number
11,420,926
Issue date
Aug 23, 2022
Verbio Vereinigte Bioenergie AG
Georg Frater
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Compounds and the use thereof in metathesis reactions
Patent number
11,414,446
Issue date
Aug 16, 2022
Verbio Vereinigte Bioenergie AG
Florian Toth
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
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
RUTHENIUM PHOSPHINIMIDE COMPLEXES AS ACTIVE OLEFIN METATHESIS CATAL...
Publication number
20240400476
Publication date
Dec 5, 2024
Kansas State University Research Foundation
Peter Sues
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ORGANIC METAL COMPLEX CATALYST FOR OLEFIN METATHESIS REACTION
Publication number
20240359169
Publication date
Oct 31, 2024
N. E. CHEMCAT CORPORATION
Junchul Choi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method to Activate Carbene and Carbyne Complexes and Their Use in M...
Publication number
20240278223
Publication date
Aug 22, 2024
EXXONMOBIL CHEMICAL PATENTS INC.
Gursu Culcu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
POLYMER FIBERS AND PARTICLES PRODUCED BY ELECTROSPINNING OR ELECTRO...
Publication number
20240229300
Publication date
Jul 11, 2024
Scale Holdings LLC
Liudmyla Prozorovska
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
OPTICALLY PURE ENANTIOMERS OF RUTHENIUM COMPLEXES AND USES THEREOF
Publication number
20240198321
Publication date
Jun 20, 2024
Centre National de la Recherche Scientifique
Rodolphe JAZZAR
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POLYMER FIBERS AND PARTICLES PRODUCED BY ELECTROSPINNING OR ELECTRO...
Publication number
20240133079
Publication date
Apr 25, 2024
Scale Holdings LLC
Liudmyla Prozorovska
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
METHOD FOR THE COPRODUCTION OF C10 TO C13 OLEFINS AND ESTERS FROM F...
Publication number
20240132424
Publication date
Apr 25, 2024
Petroleo Brasileiro S.A. - PETROBRAS
Carlos RENE KLOTZ RABELLO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
RUTHENIUM-BASED METATHESIS CATALYSTS, PRECURSORS FOR THEIR PREPARAT...
Publication number
20240116039
Publication date
Apr 11, 2024
Umicore AG & Co. KG
Herbert Plenio
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR PRODUCING RUTHENIUM COMPLEXES AND INTERMEDIATES THEREOF...
Publication number
20240076308
Publication date
Mar 7, 2024
APEIRON SYNTHESIS S.A.
Krzysztof SKOWERSKI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
OLEFIN METATHESIS PHOTOPOLYMERS
Publication number
20230391945
Publication date
Dec 7, 2023
PolySpectra, Inc.
Aditya BALASUBRAMANIAN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Novel ruthenium complexes, methods of their preparation and applica...
Publication number
20230322830
Publication date
Oct 12, 2023
APEIRON SYNTHESIS S.A.
Rafal GAWIN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
RUTHENIUM-BASED METATHESIS CATALYSTS, PRECURSORS FOR THEIR PREPARAT...
Publication number
20230149911
Publication date
May 18, 2023
Umicore AG & Co. KG
Herbert Plenio
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYNTHESIS OF PHEROMONE DERIVATIVES VIA Z-SELECTIVE OLEFIN METATHESIS
Publication number
20230095259
Publication date
Mar 30, 2023
Provivi, Inc.
Keith M. Wampler
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COMPOUNDS AND THE USE THEREOF IN METATHESIS REACTIONS
Publication number
20230013959
Publication date
Jan 19, 2023
Verbio Vereinigte Bioenergie AG
Florian Toth
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Catalysts for Olefin Metathesis, Methods of Preparation, and Proces...
Publication number
20230001395
Publication date
Jan 5, 2023
EXXONMOBIL CHEMICAL PATENTS INC.
Gursu Culcu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ORGANOMETALLIC COMPLEXES OF SEQUENTIAL TETRADENTATE MONOANIONIC LIG...
Publication number
20220395820
Publication date
Dec 15, 2022
Ramot at Tel-Aviv University Ltd.
Moshe KOL
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS OF MAKING OLEFINIC E- AND Z-ISOMERS
Publication number
20220396545
Publication date
Dec 15, 2022
Verbio Vereinigte Bioenergie AG
Georg Frater
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYNTHESIS AND CHARACTERIZATION OF METATHESIS CATALYSTS
Publication number
20220379292
Publication date
Dec 1, 2022
Umicore AG & Co., KG
Adam M. JOHNS
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HIGH YIELD JET FUEL FROM MIXED FATTY ACIDS
Publication number
20220315508
Publication date
Oct 6, 2022
ExxonMobil Research and Engineering Company
Patrick L. HANKS
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
CATALYST FOR RING EXPANSION METATHESIS POLYMERIZATION OF CYCLIC MON...
Publication number
20220258146
Publication date
Aug 18, 2022
University of Florida Research Foundation, Inc.
Adam S. Veige
C07 - ORGANIC CHEMISTRY
Information
Patent Application
TUNGSTEN IMIDO ALKYLIDENE O-BITET AND O-BINOL COMPLEXES AND USE THE...
Publication number
20220227797
Publication date
Jul 21, 2022
Verbio Vereinigte Bioenergie AG
Levente Ondi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Compositions And Methods For Visible-Light-Controlled Ruthenium-Cat...
Publication number
20220219155
Publication date
Jul 14, 2022
THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
Tomislav Rovis
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ORGANORUTHENIUM CARBIDE COMPLEXES AS PRECATALYSTS FOR OLEFIN METATH...
Publication number
20220176362
Publication date
Jun 9, 2022
APEIRON SYNTHESIS S.A.
RAFAL GAWIN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Compositions And Methods For Infrared-Light-Controlled Ruthenium-Ca...
Publication number
20220161245
Publication date
May 26, 2022
THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK
Tomislav Rovis
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
NITROGEN HETEROCYCLIC CARBENE LIGANDS AND RUTHENIUM CATALYSTS THERE...
Publication number
20220161246
Publication date
May 26, 2022
PAIMAI NEW MATERIALS (CHENGDU) CO., LTD.
Jianxin CHEN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
RUTHENIUM-BASED METATHESIS CATALYSTS, PRECURSORS FOR THEIR PREPARAT...
Publication number
20220118434
Publication date
Apr 21, 2022
Umicore AG & Co. KG
Herbert Plenio
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
RUTHENIUM COMPLEX COMPOUND, LIGAND FOR PRODUCING SAME, AND USE THEREOF
Publication number
20220111374
Publication date
Apr 14, 2022
Gwangju Institute of Science and Technology
Sukwon HONG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for producing ruthenium complexes and intermediates thereof...
Publication number
20220073549
Publication date
Mar 10, 2022
APEIRON SYNTHESIS S.A.
Krzystof Skowerski
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL