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Sorbents characterised by the starting material used for their preparation
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Sorbents characterised by the starting material used for their preparation
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Patents Grants
last 30 patents
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Patent Grant
Method for manufacturing sorbent compositions with enhanced adsorpt...
Patent number
12,303,861
Issue date
May 20, 2025
Lithos Industries Inc.
Sarah Hause
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Robust and sustainable chemical treatment for sulfur contaminants i...
Patent number
12,285,714
Issue date
Apr 29, 2025
Saudi Arabian Oil Company
Harry Daniel Oduro
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Sorbents for immersion cooling
Patent number
12,274,997
Issue date
Apr 15, 2025
CALGON CARBON CORPORATION
Jason P. Mazzoccoli
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Mitigation of invasive fish in rivers and lakes
Patent number
12,245,603
Issue date
Mar 11, 2025
HAP-E, LLC
Alan Bressler
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Grant
Super absorbent resin and preparation method thereof
Patent number
12,214,091
Issue date
Feb 4, 2025
SHANDONG HAOYUE NEW MATERIALS CO., LTD
Zhiliang Yang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Nicotinamide dummy template surface molecularly imprinted polymer a...
Patent number
12,214,329
Issue date
Feb 4, 2025
Jiangnan University
Hongxin Wang
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Fluoride removal process
Patent number
12,202,744
Issue date
Jan 21, 2025
ETH Zurich
Qingrui Zhang
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
System and method for carbon dioxide removal by direct air capture
Patent number
12,201,963
Issue date
Jan 21, 2025
Air to Earth Holdings LLC
Joseph J. Stark
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Batch method for wastewater treatment
Patent number
12,186,735
Issue date
Jan 7, 2025
King Fahd University of Petroleum & Minerals
Tawfik Abdo Saleh Awadh
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for treating an aqueous solution
Patent number
12,186,734
Issue date
Jan 7, 2025
King Fahd University of Petroleum & Minerals
Tawfik Abdo Saleh Awadh
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Wastewater treatment method for aqueous solutions
Patent number
12,186,736
Issue date
Jan 7, 2025
King Fahd University of Petroleum & Minerals
Tawfik Abdo Saleh Awadh
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Oil remediation composition, process for producing said oil remedia...
Patent number
12,186,732
Issue date
Jan 7, 2025
SWM Holdings US, LLC
Hank Froese
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for preparing an iron oxide particle core composite
Patent number
12,179,174
Issue date
Dec 31, 2024
King Fahd University of Petroleum & Minerals
Tawfik Abdo Saleh Awadh
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Amorphous carbons for phosphate removal and methods thereof
Patent number
12,168,614
Issue date
Dec 17, 2024
Washington State University
Manuel Garcia-Perez
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Preparation method for nanocomposite fiber membrane material based...
Patent number
12,161,995
Issue date
Dec 10, 2024
NANJING FORESTRY UNIVERSITY
Qian Zhang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Biogenic activated carbon and methods of making and using same
Patent number
12,151,226
Issue date
Nov 26, 2024
Carbon Technology Holdings, LLC
James A. Mennell
B82 - NANO-TECHNOLOGY
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Patent Grant
Modified cyclodextrin/mesoporous silica for adsorbing Pb and Cd and...
Patent number
12,145,866
Issue date
Nov 19, 2024
Jiangnan University
Jinpeng Wang
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Silica-based particle with hydroxy-terminated peg bonding and metho...
Patent number
12,138,617
Issue date
Nov 12, 2024
Waters Technologies Corporation
Nicole L. Lawrence
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Superabsorbent polymer material comprising non-crosslinked polyacry...
Patent number
12,128,380
Issue date
Oct 29, 2024
The Procter & Gamble Company
Arsen Arsenov Simonyan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Process for removing hydrogen sulfide from sour gases with a layere...
Patent number
12,122,972
Issue date
Oct 22, 2024
King Fahd University of Petroleum & Minerals
Sagheer A. Onaizi
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Method for nitrogen removal and nitrogen salts recovery using carbo...
Patent number
12,122,687
Issue date
Oct 22, 2024
The Research Foundation for the State University of New York
Benjamin S. Hsiao
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Methods for the amelioration of oil toxicity and stimulation of bac...
Patent number
12,103,880
Issue date
Oct 1, 2024
UNIVERSITY OF SOUTH CAROINA
Jamie Lead
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method for removing a pollutant from aqueous solution
Patent number
12,102,978
Issue date
Oct 1, 2024
King Fahd University of Petroleum & Minerals
Tawfik Abdo Saleh Awadh
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Blood processing apparatus and method for detoxifying bacterial lip...
Patent number
12,070,543
Issue date
Aug 27, 2024
ORTH CONSULTING, LLC
Donald S. Orth
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Chromogenic absorbent material for animal litter
Patent number
12,072,331
Issue date
Aug 27, 2024
7905122 Canada Inc.
Paul Jollez
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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Patent Grant
Iron and nitrogen treated sorbent and method for making same
Patent number
12,064,745
Issue date
Aug 20, 2024
CALGON CARBON CORPORATION
Jason P. Mazzoccoli
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Copper, iron, and nitrogen treated sorbent and method for making same
Patent number
12,059,668
Issue date
Aug 13, 2024
CALGON CARBON CORPORATION
Jason P. Mazzoccoli
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Stationary phase material
Patent number
12,036,529
Issue date
Jul 16, 2024
Waters Technologies Corporation
Yeliz Tunc Sarisozen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method to regenerate an activated carbon filtration media
Patent number
12,030,791
Issue date
Jul 9, 2024
Glanris, Inc
L-Yu Lin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Bayer process
Patent number
12,006,225
Issue date
Jun 11, 2024
Rio Tinto Alcan International Limited
Neil Hofstee
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
SORBENTS FOR IMMERSION COOLING FIELD
Publication number
20250235846
Publication date
Jul 24, 2025
CALGON CARBON CORPORATION
Jason P. MAZZOCCOLI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
HYDROGEL-BASED REGENERATIVE ADSORBENTS
Publication number
20250161904
Publication date
May 22, 2025
Elham Fini
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF PREPARING CARBON NANOSHEETS FOR CARBON DIOXIDE ADSORPTION
Publication number
20250161905
Publication date
May 22, 2025
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Mohd Yusuf KHAN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
System And Method For Carbon Dioxide Removal By Direct Air Capture
Publication number
20250153142
Publication date
May 15, 2025
Air to Earth Holdings LLC
Joseph J. Stark
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEM FOR BATCH SCALE PRODUCTION OF EXTRACTION SORBENTS WITH 3D PR...
Publication number
20250135435
Publication date
May 1, 2025
Iowa State University Research Foundation, Inc.
Jared L. Anderson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
OXIDATIVELY STABLE ORGANOSILICATES FOR CO2 CAPTURE
Publication number
20250121316
Publication date
Apr 17, 2025
ExxonMobil Technology and Engineering Company
Corey J. KAMINSKY
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Preparation Method for High-Adsorption-Capacity Granular Aluminum S...
Publication number
20250099940
Publication date
Mar 27, 2025
CHENGDU CHEMPHYS CHEMICAL INDUSTRY CO LTD
Jinfeng YANG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SOLID MATERIAL FOR RECOVERING CARBON DIOXIDE, AND METHOD FOR PRODUC...
Publication number
20250083121
Publication date
Mar 13, 2025
TODA KOGYO CORP.
Muneyoshi SAKAMOTO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SILICA-BASED PARTICLE WITH HYDROXY-TERMINATED PEG BONDING AND METHO...
Publication number
20250073678
Publication date
Mar 6, 2025
WATERS TECHNOLOGIES CORPORATION
Nicole L. Lawrence
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MITIGATION OF INVASIVE FISH IN RIVERS AND LAKES
Publication number
20250064071
Publication date
Feb 27, 2025
HAP-E, LLC
Alan Bressler
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
THREE-DIMENSIONAL LITHIUM ADSORBENT AND METHOD FOR PREPARING THE SAME
Publication number
20250065295
Publication date
Feb 27, 2025
Hojeonable Inc.
Jong Tae MOON
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HYPER-CROSSLINKED POLYMER COMPOUND, PLATINUM GROUP METAL ADSORBENT,...
Publication number
20250026891
Publication date
Jan 23, 2025
Wook Jin Chung
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method for Nitrogen Removal and Nitrogen Salts Recovery Using Carbo...
Publication number
20250019264
Publication date
Jan 16, 2025
The Research Foundation for the State University of New York
Benjamin S. HSIAO
C05 - FERTILISERS MANUFACTURE THEREOF
Information
Patent Application
METHOD FOR PREPARING NANOMATERIAL MACROSCOPIC COMPOSITESTHROUGH SUB...
Publication number
20250018372
Publication date
Jan 16, 2025
ZHEJIANG UNIVERSITY
Yingchun FU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PREPARATION METHOD AND APPLICATION OF RED MUD-ENHANCED MAGNETIC STR...
Publication number
20250010266
Publication date
Jan 9, 2025
Nanjing institute of Environmental Sciences, Ministry of Ecology and Environment
Xiaochen LIN
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
SUPERABSORBENT POLYMER MATERIAL COMPRISING NON-CROSSLINKED POLYACRY...
Publication number
20250010268
Publication date
Jan 9, 2025
The Procter & Gamble Company
Arsen Arsenov SIMONYAN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PYRIDYLETHYLTHIOPROPYL FUNCTIONALIZED SOL-GEL SORBENT AND USES THEREOF
Publication number
20240424474
Publication date
Dec 26, 2024
THE FLORIDA INTERNATIONAL UNIVERSITY BOARD OF TRUSTEES
Abuzar KABIR
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
BIODEGRADABLE STARCH/POLYACRYLATE SUPER WATER ABSORBENTS PREPARED B...
Publication number
20240424481
Publication date
Dec 26, 2024
Department of Science and Technology - Philippine Nuclear Research Institute...
Lucille Abad
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
BATCH METHOD FOR WASTEWATER TREATMENT
Publication number
20240408576
Publication date
Dec 12, 2024
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Tawfik Abdo Saleh Awadh
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR TREATING AN AQUEOUS SOLUTION
Publication number
20240408575
Publication date
Dec 12, 2024
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Tawfik Abdo Saleh Awadh
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
WASTEWATER TREATMENT METHOD FOR AQUEOUS SOLUTIONS
Publication number
20240408577
Publication date
Dec 12, 2024
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Tawfik Abdo Saleh Awadh
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ECO-FRIENDLY SUPER ABSORBENT CARBOXYMETHYL CELLULOSE POLYMER AND PR...
Publication number
20240399338
Publication date
Dec 5, 2024
INERTIA INC.
Hyo Yi KIM
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Chromogenic Absorbent Material for Animal Litter
Publication number
20240402157
Publication date
Dec 5, 2024
7905122 CANADA INC.
Paul Jollez
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Preparation Method of Super Absorbent Polymer
Publication number
20240382931
Publication date
Nov 21, 2024
LG CHEM, LTD.
Serin Lee
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METAL RECOVERY MATERIAL, AND METHOD FOR RECOVERING METAL FROM SOLUT...
Publication number
20240384368
Publication date
Nov 21, 2024
IHI Corporation
Yasuyuki FUKUSHIMA
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
METHOD OF PREPARING CESIUM ADSORBENT AND CESIUM ADSORBENT PREPARED...
Publication number
20240382925
Publication date
Nov 21, 2024
Pukyong National University Industry-University Cooperation Foundation
Min Hee LEE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR MANUFACTURING COFFEE ACTIVATED CARBON USING COFFEE WASTE...
Publication number
20240382934
Publication date
Nov 21, 2024
Hyundai Motor Company
Kwang Mo Seong
B60 - VEHICLES IN GENERAL
Information
Patent Application
SILICA-PASSIVATED ARTICLE AND METHOD FOR FORMING
Publication number
20240375082
Publication date
Nov 14, 2024
RESTEK CORPORATION
Diego A. LOPEZ LOPEZ
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MAGNETIC ALUMINUM-BASED ADSORBENT AND PREPARATION METHOD THEREFOR
Publication number
20240342688
Publication date
Oct 17, 2024
GUANGDONG BRUNP RECYCLING TECHNOLOGY CO., LTD
Yingsheng Zhong
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL