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CHEMICAL OR PHYSICAL PROCESSES
B01J31/00
Catalysts comprising hydrides, coordination complexes or organic compounds
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B01J31/14
of aluminium or boron
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Patents Grants
last 30 patents
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Patent Grant
Catalyst component for olefin polymerization, preparation method th...
Patent number
12,121,880
Issue date
Oct 22, 2024
China Petroleum and Chemical Corporation
Rui Zhang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Chromium-catalyzed ethylene oligomerization with bulky functionaliz...
Patent number
12,037,301
Issue date
Jul 16, 2024
King Fahd University of Petroleum and Minerals
Ea Jaseer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for production of essentially pure delta-9-tetrahydrocannab...
Patent number
12,029,718
Issue date
Jul 9, 2024
CCT SCIENCES, LLC
Kyle Olson
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Catalytic upcycling of polyolefins via versatile alkylaluminums
Patent number
12,030,843
Issue date
Jul 9, 2024
Iowa State University Research Foundation, Inc.
Aaron David Sadow
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalyst systems
Patent number
11,975,310
Issue date
May 7, 2024
Saudi Arabian Oil Company
Sohel Shaikh
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Ligands for production of 1-octene in chromium assisted ethylene ol...
Patent number
11,925,927
Issue date
Mar 12, 2024
SABIC GLOBAL TECHNOLOGIES B.V.
Abdulaziz Al-Nezari
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for separating olefin oligomerization products (variants)
Patent number
11,912,658
Issue date
Feb 27, 2024
Public Joint Stock Company “Sibur Holding”
Oleg Leonidovich Arkatov
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Chromium complex and catalyst therefrom
Patent number
11,896,965
Issue date
Feb 13, 2024
Dow Global Technologies LLC
Jerzy Klosin
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
Ethylene oligomerization processes
Patent number
11,873,264
Issue date
Jan 16, 2024
Chevron Phillips Chemical Company LP
Brooke L. Small
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalyst systems
Patent number
11,866,388
Issue date
Jan 9, 2024
Saudi Arabian Oil Company
Sohel Shaikh
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Oligomerization catalyst system activation and related ethylene oli...
Patent number
11,859,025
Issue date
Jan 2, 2024
Chevron Phillips Chemical Company LP
Steven M. Bischof
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Ziegler-Natta catalyst system having a thermally treated magnesium...
Patent number
11,857,935
Issue date
Jan 2, 2024
Dow Global Technologies LLC
Mingzhe Yu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for preparing pyridine compound substituted with trifluorome...
Patent number
11,851,408
Issue date
Dec 26, 2023
Nankai University
Xiaochen Wang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Antifouling oligomerization catalyst systems
Patent number
11,840,493
Issue date
Dec 12, 2023
Saudi Arabian Oil Company
Motaz Khawaji
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing cyclic enol ether compound
Patent number
11,840,542
Issue date
Dec 12, 2023
Kao Corporation
Yuki Kashiwagi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Methods for converting CBD to tetrahydrocannabinols
Patent number
11,767,306
Issue date
Sep 26, 2023
Cannacraft, Inc.
Ahmad Dehestani
C07 - ORGANIC CHEMISTRY
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
Polysiloxane resin-polyolefin copolymer and methods for the prepara...
Patent number
11,702,512
Issue date
Jul 18, 2023
Dow Silicones Corporation
Steven Swier
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Chromium phosphinyl hydroisoindole amidine complexes for tetrameriz...
Patent number
11,691,931
Issue date
Jul 4, 2023
Chevron Phillips Chemical Company, LP
Steven M. Bischof
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Olefin oligomerization catalyst and method for producing olefin oli...
Patent number
11,691,136
Issue date
Jul 4, 2023
Mitsui Chemicals, Inc.
Seiichi Ishii
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Chromium bicyclic phosphinyl amidine complexes for tetramerization...
Patent number
11,685,701
Issue date
Jun 27, 2023
Chevron Phillips Chemical Company, LP
Steven M. Bischof
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Ethylene oligomerization processes
Patent number
11,667,590
Issue date
Jun 6, 2023
Chevron Phillips Chemical Company, LP
Brooke L. Small
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for producing a homogeneous catalyst for the Tishchenko reac...
Patent number
11,643,383
Issue date
May 9, 2023
Evonik Operations GmbH
Alexander Lygin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalyst systems that include meta-alkoxy substituted n-aryl bis-di...
Patent number
11,639,321
Issue date
May 2, 2023
Saudi Arabian Oil Company
E A Jaseer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Polycarbonate block copolymers and methods thereof
Patent number
11,634,539
Issue date
Apr 25, 2023
Saudi Aramco Technologies Company
Scott D. Allen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalyst systems that include silyl ether moieties
Patent number
11,623,901
Issue date
Apr 11, 2023
Saudi Arabian Oil Company
Ea Jaseer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for oligomerization
Patent number
11,623,209
Issue date
Apr 11, 2023
Dow Global Technologies LLC
Jerzy Klosin
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalyst systems
Patent number
11,529,622
Issue date
Dec 20, 2022
Saudi Arabian Oil Company
E A Jaseer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Accelerator composition for the cure of polyfunctional isocyanates...
Patent number
11,518,846
Issue date
Dec 6, 2022
Huntsman Advanced Materials (Switzerland) GmbH
Christof Storz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
Process for production of essentially pure delta-9-tetrahydrocannab...
Publication number
20250000840
Publication date
Jan 2, 2025
KYLE OLSON
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS OF CARBONYLATING 2,2,3-TRIALKYLOXIRANES AND PRODUCTS THEREOF
Publication number
20240391888
Publication date
Nov 28, 2024
Cornell University
Geoffrey W. Coates
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING ALPHA-OLEFIN OLIGOMER COMPOSITION
Publication number
20240308936
Publication date
Sep 19, 2024
Idemitsu Kosan Co.,Ltd
Kouta OBA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR MODIFYING AN AROMATIC POLYETHER BACKBONE AND A MODIFIED...
Publication number
20240301140
Publication date
Sep 12, 2024
Technische Universitat Berlin
Roderich SÜSSMUTH
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SUBSTRATE INCLUDING LOW TEMPERATURE CO-FIRED CERAMIC SUPPORT FOR DN...
Publication number
20240269639
Publication date
Aug 15, 2024
LENOVO (SINGAPORE) PTE. LTD.
Marilia Santos Menossi Mortari
C07 - ORGANIC CHEMISTRY
Information
Patent Application
TRANSITION-METAL CATALYST COMPOSITIONS AND METHODS FOR SEQUENCING B...
Publication number
20240229131
Publication date
Jul 11, 2024
Illumina, Inc.
Angelica Mariani
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
CHROMIUM-CATALYZED ETHYLENE OLIGOMERIZATION WITH BULKY FUNCTIONALIZ...
Publication number
20240208882
Publication date
Jun 27, 2024
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
EA Jaseer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
TRIARYL BORANE CATALYSTS AND METHOD FOR SELECTIVE HYDROSILYLATION O...
Publication number
20240082830
Publication date
Mar 14, 2024
ALDEXCHEM KFT.
Tibor SOÓS
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS FOR CONVERTING CBD TO TETRAHYDROCANNABINOLS
Publication number
20240018116
Publication date
Jan 18, 2024
Ahmad Dehestani
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
A PROCESS FOR PRODUCING ALPHA-OLEFINS
Publication number
20240002316
Publication date
Jan 4, 2024
Shell Oil Company
Valerie Anne WILLIAMS
C07 - ORGANIC CHEMISTRY
Information
Patent Application
A PROCESS FOR PRODUCING ALPHA-OLEFINS
Publication number
20230416171
Publication date
Dec 28, 2023
Glenn Charles KOMPLIN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PREPARING PYRIDINE COMPOUND SUBSTITUTED WITH TRIFLUOROME...
Publication number
20230365502
Publication date
Nov 16, 2023
NANKAI UNIVERSITY
Xiaochen WANG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SOLAR-THERMAL CATALYTIC REACTOR
Publication number
20230347313
Publication date
Nov 2, 2023
National Technology & Engineering Solutions of Sandia, LLC
Christopher Ryan Riley
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Process for production of essentially pure delta-9-tetrahydrocannab...
Publication number
20230149342
Publication date
May 18, 2023
KYLE OLSON
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Chromium Bicyclic Phosphinyl Amidine Complexes for Tetramerization...
Publication number
20230150899
Publication date
May 18, 2023
Chevron Phillips Chemical Company LP
Steven M. BISCHOF
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Chromium Phosphinyl Hydroisoindole Amidine Complexes for Tetrameriz...
Publication number
20230146088
Publication date
May 11, 2023
Chevron Phillips Chemical Company LP
Steven M. BISCHOF
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CHROMIUM COMPLEX AND CATALYST THEREFROM
Publication number
20230112954
Publication date
Apr 13, 2023
DOW GLOBAL TECHNOLOGIES LLC
Jerzy Klosin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ETHYLENE OLIGOMERIZATION PROCESSES
Publication number
20230093448
Publication date
Mar 23, 2023
Chevron Phillips Chemical Company LP
Brooke L. Small
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Ligands for Production of 1-Octene in Chromium Assisted Ethylene Ol...
Publication number
20230053092
Publication date
Feb 16, 2023
SABIC Global Technologies B.V.
Abdulaziz AL-NEZARI
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
Process for separating out an effluent obtained from an oligomeriza...
Publication number
20220402839
Publication date
Dec 22, 2022
IFP ENERGIES NOUVELLES
Pierre-Alain BREUIL
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ETHYLENE OLIGOMERIZATION PROCESSES
Publication number
20220380274
Publication date
Dec 1, 2022
Chevron Phillips Chemical Company LP
Brooke L. Small
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYST SYSTEMS
Publication number
20220288573
Publication date
Sep 15, 2022
Saudi Arabian Oil Company
EA Jaseer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATIONIC GERMANIUM(II) COMPOUNDS, PROCESS FOR PREPARING SAME, AND T...
Publication number
20220275009
Publication date
Sep 1, 2022
Wacker Chemie AG
Elke Fritz-Langhals
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
CATALYST COMPOSITION AND PROCESS FOR OLIGOMERIZATION OF ETHYLENE
Publication number
20220241764
Publication date
Aug 4, 2022
SABIC Global Technologies B.V.
ANINA WOEHL
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYTIC UPCYCLING OF POLYOLEFINS VIA VERSATILE ALKYLALUMINUMS
Publication number
20220213007
Publication date
Jul 7, 2022
Iowa State University Research Foundation, Inc.
Aaron David SADOW
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR OLIGOMERIZATION
Publication number
20220176363
Publication date
Jun 9, 2022
DOW GLOBAL TECHNOLOGIES LLC
Jerzy Klosin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
THERMALLY INITIATED ACID CATALYZED REACTION BETWEEN SILYL HYDRIDE A...
Publication number
20220169797
Publication date
Jun 2, 2022
Dow Silicones Corporation
Yanhu Wei
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYST SYSTEMS
Publication number
20220168719
Publication date
Jun 2, 2022
Saudi Arabian Oil Company
Motaz Khawaji
C07 - ORGANIC CHEMISTRY