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B01
Physical, chemical processing
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CHEMICAL OR PHYSICAL PROCESSES
B01J20/00
Solid sorbent compositions or filter aid compositions Sorbents for chromatography Processes for preparing, regenerating or reactivating thereof
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B01J20/30
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Patents Grants
last 30 patents
Information
Patent Grant
Method for obtaining superabsorbent polymers via alkaline hydrolysi...
Patent number
12,364,968
Issue date
Jul 22, 2025
INSTITUTO GRANADO DE TECNOLOGIA DA POLIACRILONTIRILA LTDA
Nilton Pereira Alves Granado
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Repairing material for emergency treatment of black and odorous sur...
Patent number
12,365,603
Issue date
Jul 22, 2025
Jiangnan University
Hengfeng Miao
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method for the treatment of a porous substrate
Patent number
12,364,970
Issue date
Jul 22, 2025
Consiglio Nazionale Delle Ricerche
Manuela Melucci
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Apparatus for removing chemotherapy compounds from blood
Patent number
12,364,797
Issue date
Jul 22, 2025
Delcath Systems, Inc.
Daniel S. Johnston
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Adsorbent particles, method for producing adsorbent particles, base...
Patent number
12,364,967
Issue date
Jul 22, 2025
Masahiro Aoshima
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Superabsorbent polymer and method of producing the same
Patent number
12,357,966
Issue date
Jul 15, 2025
FORMOSA PLASTICS CORPORATION
Zhong-Yi Chen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Germanosilicate CIT-14/IST and its preparation from germanosilicate...
Patent number
12,358,800
Issue date
Jul 15, 2025
California Institute of Technology
Mark E. Davis
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Coating formulation, an article and methods to prepare the same
Patent number
12,357,961
Issue date
Jul 15, 2025
Agency for Science, Technology and Research
Xu Li
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Structured metal-organic framework fiber adsorbent for capturing ca...
Patent number
12,357,964
Issue date
Jul 15, 2025
Korea Advanced Institute of Science and Technology
Dong Yeun Koh
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Water decontamination adsorbent and method of making
Patent number
12,358,814
Issue date
Jul 15, 2025
IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
Babiker Yagoub Elhadi Abdulkhair
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Composition for producing cat litter using coffee grounds, cat litt...
Patent number
12,356,956
Issue date
Jul 15, 2025
ALFRED INC.
Soon Woo Kwon
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Fabrication of Ca3Co4O9/MgO nanocomposite materials using pechini s...
Patent number
12,357,962
Issue date
Jul 15, 2025
IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
Ehab Abdelhamed Abdelrahman Ahmed
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Desulfurization and sulfur tolerant hydrogenation processes of hydr...
Patent number
12,357,967
Issue date
Jul 15, 2025
ADEM Technologies Inc.
Mahendra Sunkara
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for producing superabsorbent particles
Patent number
12,350,647
Issue date
Jul 8, 2025
BASF SE
Monica Haag
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
CuMg0.5Mn1.5O4/CuO nanocomposite material and method of making
Patent number
12,350,652
Issue date
Jul 8, 2025
IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
Ehab Abdelhamed Abdelrahman Ahmed
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Methods and apparatus for producing activated carbon from biomass t...
Patent number
12,350,648
Issue date
Jul 8, 2025
Carbon Technology Holdings, LLC
Daniel J. Despen
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Systems, devices, and methods relating to refrigerated packaging an...
Patent number
12,352,489
Issue date
Jul 8, 2025
JACE Sciences, LLC
Justin Andrew Fellows
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Alkaline-treated zeolite based sorbent device, and use for heavy me...
Patent number
12,343,700
Issue date
Jul 1, 2025
King Fahd University of Petroleum & Minerals
Khalid Alhooshani
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Superabsorbent polymer and preparation method thereof
Patent number
12,343,701
Issue date
Jul 1, 2025
LG Chem, Ltd.
Jin Woo Lee
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Anionic exchange-hydrophobic mixed mode chromatography resin
Patent number
12,343,702
Issue date
Jul 1, 2025
Bio-Rad Laboratories, Inc.
Christopher Belisle
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for producing carbon fiber materials for separating CO2 or...
Patent number
12,344,534
Issue date
Jul 1, 2025
Forschungszentrum Julich GmbH
Hermann Tempel
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Preparation method of super absorbent polymer composition
Patent number
12,337,294
Issue date
Jun 24, 2025
LG Chem, Ltd.
Yoon Jae Min
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Water treatment material, preparation, and use for electrically enh...
Patent number
12,337,298
Issue date
Jun 24, 2025
Tsinghua Shenzhen International Graduate School
Lin Lin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Nanoporous superabsorbent particles with low non-solvent levels
Patent number
12,337,297
Issue date
Jun 24, 2025
Kimberly-Clark Worldwide, Inc.
Neil T. Scholl
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method of producing a mesoporous chitosan/NaFeSi2O6 based nanocompo...
Patent number
12,330,137
Issue date
Jun 17, 2025
IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
Ehab Abdelhamed Abdelrahman Ahmed
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Surface functionalised materials for sampling biological molecules
Patent number
12,330,138
Issue date
Jun 17, 2025
Paul Antonio Jones
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Composite layer agglomerating adsorbent and preparation process the...
Patent number
12,330,135
Issue date
Jun 17, 2025
China Petroleum and Chemical Corporation
Ningning Gao
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Exhaust gas purifying composition and production method therefor
Patent number
12,330,133
Issue date
Jun 17, 2025
Mitsui Mining & Smelting Co., Ltd.
Hidekazu Goto
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for purifying polluted water
Patent number
12,330,962
Issue date
Jun 17, 2025
IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
Mohamed Khairy Abdel Fattah Omran
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Porous zirconia particles, and aggregate for immobilizing protein
Patent number
12,325,642
Issue date
Jun 10, 2025
NITERRA CO., LTD.
Katsuya Kato
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
PREPARING FAST SUPERABSORBENTS WITH ENHANCED ELASTIC BEHAVIOR
Publication number
20250235850
Publication date
Jul 24, 2025
Evonik Superabsorber GmbH
Christoph Loick
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
TITANIA-BASED DUAL FUNCTIONAL MATERIALS FOR REACTIVE CAPTURE AND CO...
Publication number
20250235858
Publication date
Jul 24, 2025
ALLIANCE FOR SUSTAINABLE ENERGY, LLC
Matthew Maurice YUNG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
STEAM-ACTIVATED CARBON NANOPARTICLES OF OIL FLY ASH AND DATE PALM F...
Publication number
20250230065
Publication date
Jul 17, 2025
KING ABDULAZIZ UNIVERSITY
Numan Salah
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
MAGNETIC MESOPOROUS SILICA-BASED (MMPS) MATERIALS
Publication number
20250229250
Publication date
Jul 17, 2025
UNIVERSITE DE BOURGOGNE
Frédéric BOUYER
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
METHOD FOR PRODUCING WATER-ABSORBING RESIN POWDER
Publication number
20250229253
Publication date
Jul 17, 2025
Nippon Shokubai Co., Ltd.
Atsuhiro NODA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
STEAM-ACTIVATED CARBON NANOPARTICLES OF OIL FLY ASH AND DATE PALM F...
Publication number
20250230066
Publication date
Jul 17, 2025
KING ABDULAZIZ UNIVERSITY
Numan Salah
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
POROUS NANOCOMPOSITES
Publication number
20250222428
Publication date
Jul 10, 2025
Regents of the University of Minnesota
Abdennour Abbas
B82 - NANO-TECHNOLOGY
Information
Patent Application
PROCESS FOR PRODUCING LITHIUM SELECTIVE ADSORBENTS USING A STOICHIO...
Publication number
20250222435
Publication date
Jul 10, 2025
ILiAD IP COMPANY, LLC
Charles R. Marston
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CO2 Sequestration Glass Composition, Products Comprising the Same,...
Publication number
20250222429
Publication date
Jul 10, 2025
Minima Scientific, PBC
Brian Gorman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SUPERABSORBENT POLYMER AND METHOD OF FABRICATING THE SAME
Publication number
20250222431
Publication date
Jul 10, 2025
Formosa Plastics Corporation
Cheng-Lin LEE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MEMBRANE COMPRISING BIOPOLYMERS AND CARBON NANOMATERIALS FOR REMOVI...
Publication number
20250222434
Publication date
Jul 10, 2025
UNIVERSIDAD TECNICA FEDERICO SANTA MARIA
Elías REINOSO
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING WATER ABSORBENT RESIN
Publication number
20250214059
Publication date
Jul 3, 2025
NAGASE & CO., LTD.
Takahiro NOZAKI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MICROWAVE ACTIVATION OF MINERALS FOR CARBON SEQUESTRATION
Publication number
20250214061
Publication date
Jul 3, 2025
The University of British Columbia
Peter P. SCHEUERMANN
C01 - INORGANIC CHEMISTRY
Information
Patent Application
WATER-ABSORBING RESIN COMPOSITION, PRODUCTION METHOD THEREFOR, ABSO...
Publication number
20250214060
Publication date
Jul 3, 2025
Sumitomo Seika Chemicals Co., Ltd.
Naoya AWAJI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ADSORBENT-TYPE STORAGE AND DELIVERY VESSELS WITH HIGH PURITY DELIVE...
Publication number
20250216034
Publication date
Jul 3, 2025
Entegris, Inc.
Joseph R. DESPRES
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
REMOVAL AGENT FOR FINE-REMOVAL OF CO IN HYDROGEN, AND PREPARATION M...
Publication number
20250205675
Publication date
Jun 26, 2025
CHINA ENERGY INVESTMENT CORPORATION LIMITED
Xiuying GUO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POLYMER REINFORCEMENT ON DOUBLE AMINE COATED SORBENT
Publication number
20250205681
Publication date
Jun 26, 2025
X Development LLC
Jeremy Aaron Willman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PROCESSING ALUMINUM-BASED DRINKING WATER TREATMENT RESID...
Publication number
20250205684
Publication date
Jun 26, 2025
THE TRUSTEES OF THE STEVENS INSTITUTE OF TECHNOLOGY
Dibyendu Sarkar
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Super Absorbent Polymer and Preparation Method Thereof
Publication number
20250205679
Publication date
Jun 26, 2025
LG CHEM, LTD.
Jin Woo Lee
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PREPARATION OF THE GRANULATED SORBENT FOR RECOVERING LIT...
Publication number
20250205682
Publication date
Jun 26, 2025
JOINT STOCK COMPANY "AXION – RARE AND NOBLE METALS"
Dmitrii Alekseevich KONDRUTSKII
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
LIFETIME IMPROVEMENT OF FUNCTIONALIZED MATERIALS
Publication number
20250205683
Publication date
Jun 26, 2025
X Development LLC
Chaokun Gong
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF PREPARING ACTIVATED CARBON DERIVED FROM WASTE PET PLASTIC...
Publication number
20250206620
Publication date
Jun 26, 2025
Korea University Research and Business Foundation
Ki Bong LEE
C01 - INORGANIC CHEMISTRY
Information
Patent Application
ADSORBENT AND METHOD OF MANUFACTURING ADSORBENT
Publication number
20250205674
Publication date
Jun 26, 2025
HOYA TECHNOSURGICAL CORPORATION
Tomohiko YOSHITAKE
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHODS AND APPARATUS FOR PRODUCING ACTIVATED CARBON FROM BIOMASS T...
Publication number
20250196101
Publication date
Jun 19, 2025
Carbon Technology Holdings, LLC
Daniel J. Despen
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PRODUCING POROUS MATERIALS
Publication number
20250197579
Publication date
Jun 19, 2025
aerogel-it GmbH
Raman Subrahmanyam
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CERAMIC BASED HIGH-EFFICIENT CARBON DIOXIDE CAPTURING SYSTEM AND AN...
Publication number
20250196062
Publication date
Jun 19, 2025
Chiuan Yun Precision Industry Co., Ltd.
WEN-KUANG HSU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ANIONIC EXCHANGE-HYDROPHOBIC MIXED MODE CHROMATOGRAPHY RESIN
Publication number
20250196100
Publication date
Jun 19, 2025
Bio-Rad Laboratories, Inc.
CHRISTOPHER BELISLE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MAGNETIC MESOPOROUS MATERIALS BASED ON SILICA (3MS)
Publication number
20250196091
Publication date
Jun 19, 2025
UNIVERSITE DE BOURGOGNE
Ali ASSIFAOUI
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
BIOGENIC POROUS CARBON SILICON DIOXIDE COMPOSITIONS AND METHODS OF...
Publication number
20250196093
Publication date
Jun 19, 2025
Carbon Technology Holdings, LLC
James A. Mennell
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
OXYGEN SCAVENGER COMPOSITION, OXYGEN SCAVENGER PACKAGE, AND METHOD...
Publication number
20250186965
Publication date
Jun 12, 2025
Mitsubishi Gas Chemical Company, Inc.
Takashi NAKATA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL