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obtained otherwise than by reactions only involving carbon to carbon unsaturated bonds
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CHEMICAL OR PHYSICAL PROCESSES
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Solid sorbent compositions or filter aid compositions Sorbents for chromatography Processes for preparing, regenerating or reactivating thereof
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B01J20/262
obtained otherwise than by reactions only involving carbon to carbon unsaturated bonds
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Patents Grants
last 30 patents
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Patent Grant
Filter medium for separating nitrogen oxides
Patent number
12,226,734
Issue date
Feb 18, 2025
MANN+HUMMEL GMBH
Simon Zapf
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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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
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Patent Grant
Preparation method for carbon capture material by needle-tube micro...
Patent number
12,194,438
Issue date
Jan 14, 2025
University of Nottingham Ningbo China
Yong Ren
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Polyimide membranes incorporating diselenide functionality for sele...
Patent number
12,194,433
Issue date
Jan 14, 2025
IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
Tarek Ahmed Yousef
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Chromatography resin having an anionic exchange-hydrophobic mixed m...
Patent number
12,194,432
Issue date
Jan 14, 2025
Bio-Rad Laboratories, Inc.
Christopher Belisle
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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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
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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
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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
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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
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Patent Grant
Modular extraction apparatus
Patent number
12,172,129
Issue date
Dec 24, 2024
International Battery Metals, Ltd.
John L. Burba
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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Patent Grant
Evaporative emission device and adsorbent
Patent number
12,168,215
Issue date
Dec 17, 2024
BASF Corporation
Wolfgang Ruettinger
B60 - VEHICLES IN GENERAL
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Patent Grant
Polymer, oxygen absorber using same, and curable composition
Patent number
12,138,615
Issue date
Nov 12, 2024
Kuraray Co., Ltd.
Daiki Noguchi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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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
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Superhydrophobic covalent organic framework materials
Patent number
12,109,548
Issue date
Oct 8, 2024
University of South Florida
Shengqian Ma
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Networked polymeric nanofibers, process for producing same, gas ads...
Patent number
12,104,283
Issue date
Oct 1, 2024
National Institute for Materials Science
Izumi Ichinose
B82 - NANO-TECHNOLOGY
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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
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Functionalised alumina adsorbent materials for removal of contamina...
Patent number
12,097,480
Issue date
Sep 24, 2024
Puraffinity Ltd.
Octavia Ann Blackburn
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Separation medium, use for separation medium, steviol glycoside sep...
Patent number
12,083,500
Issue date
Sep 10, 2024
Mitsubishi Chemical Corporation
Tadashi Adachi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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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
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Method of making a wall-coated open tubular capillary column with a...
Patent number
12,037,318
Issue date
Jul 16, 2024
King Saud University
Mohamed Ali Ouladsmane
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Gas capture using polymeric particles
Patent number
12,005,422
Issue date
Jun 11, 2024
CHARMSTAR CAMBRIDGE LIMITED
Seyed Ali Nabavi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
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Patent Grant
Method for purifying dye-containing wastewater based on porous-poly...
Patent number
11,999,636
Issue date
Jun 4, 2024
Soochow University
Jianmei Lu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Method and system for solventless calibration of volatile or semi-v...
Patent number
11,975,304
Issue date
May 7, 2024
United States of America as represented by the Secretary of the Air Force
H. Mitchell Rubenstein
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Article and method of removing microplastics and oil
Patent number
11,931,717
Issue date
Mar 19, 2024
Snigtha Mohanraj
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Patent Grant
Honey proteomics for honeybee disease and environmental biomonitoring
Patent number
11,912,740
Issue date
Feb 27, 2024
George Mason Research Foundation, Inc.
Rocio Solange Cornero
G01 - MEASURING TESTING
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Beta-cyclodextrin-based monoliths through emulsion templating
Patent number
11,911,745
Issue date
Feb 27, 2024
Technion Research & Development Foundation Limited
Rajashekharayya A. Sanguramath
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Patent Grant
Modular extraction apparatus
Patent number
11,904,276
Issue date
Feb 20, 2024
International Battery Metals, Ltd.
John L. Burba
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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Patent Grant
Porous ceramic supports for resistively heated hybrid gas sorbents
Patent number
11,883,793
Issue date
Jan 30, 2024
Lawrence Livermore National Security, LLC
Nathan C. Ellebracht
C01 - INORGANIC CHEMISTRY
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Mesoporous poly (aryl ether ketone) hollow fiber membranes and use...
Patent number
11,878,284
Issue date
Jan 23, 2024
Avanpore LLC
Benjamin Bikson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Supported poly(allyl)amine and derivatives for CO2 capture from flu...
Patent number
11,850,570
Issue date
Dec 26, 2023
Georgia Tech Research Corporation
Ratayakorn Khunsupat
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
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Patent Application
LITHIUM ABSORBENT AND PREPARATION METHOD THEREFOR
Publication number
20250041830
Publication date
Feb 6, 2025
SUNRESIN NEW MATERIALS CO. LTD.
Xiaokang KOU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
RAPID AND EFFICIENT PFAS EXTRACTION BY BIOCOMPATIBLE POLYMER COACER...
Publication number
20250042782
Publication date
Feb 6, 2025
Wayne State University
Yingxi Elaine Zhu
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Patent Application
MATERIALS, SYSTEMS, AND PROCESSES FOR PRODUCTION OF HIGH PURITY OXYGEN
Publication number
20250033023
Publication date
Jan 30, 2025
SUSTEON INC.
MANJESHWAR GANESHA KAMATH
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Aqueous Regenerants for Desorbing PFAS Substances From Sorbents
Publication number
20250033030
Publication date
Jan 30, 2025
STRIDE
Seetha Coleman Kammula
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POLYAMINE SORBENTS ON AMORPHOUS HIGH PORE VOLUME SUPPORTS
Publication number
20250033026
Publication date
Jan 30, 2025
ExxonMobil Technology and Engineering Company
Scott WEIGEL
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POLYAMINE SORBENTS ON HIGH PORE VOLUME SUPPORTS
Publication number
20250033027
Publication date
Jan 30, 2025
ExxonMobil Technology and Engineering Company
Scott WEIGEL
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COATED POROUS MONOLITH STRUCTURES
Publication number
20250033029
Publication date
Jan 30, 2025
ExxonMobil Technology and Engineering Company
Wesley SATTLER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
ACIDIC GAS ADSORBENT AND ACIDIC GAS ADSORPTION APPARATUS
Publication number
20250018369
Publication date
Jan 16, 2025
NITTO DENKO CORPORATION
Yui MINAMI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
OFF-GAS FILTER FOR CAPTURING VOLATILE ELEMENTS
Publication number
20250018362
Publication date
Jan 16, 2025
BATTELLE SAVANNAH RIVER ALLIANCE, LLC
MATTHEW S. WILLIAMS
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ACIDIC GAS ADSORBENT, STRUCTURE PROVIDED WITH ACIDIC GAS ADSORBENT,...
Publication number
20240416319
Publication date
Dec 19, 2024
NITTO DENKO CORPORATION
Koso MATSUDA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ADSORBENT AND METHOD FOR MANUFACTURING ADSORBENT
Publication number
20240416318
Publication date
Dec 19, 2024
DIC CORPORATION
Taku Ibaraki
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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
ACIDIC GAS ADSORBENT AND ACIDIC GAS ADSORPTION DEVICE
Publication number
20240408573
Publication date
Dec 12, 2024
NITTO DENKO CORPORATION
Katsunori ITO
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
SORBENTS FOR TRACE CONTAMINATION CONTROL SYSTEMS
Publication number
20240399337
Publication date
Dec 5, 2024
XPLOSAFE, LLC
Nicholas F. MATERER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
THIOANION-FUNCTIONALIZED POLYPYRROLES FOR METAL ION CAPTURE
Publication number
20240400754
Publication date
Dec 5, 2024
Northwestern University
Mercouri G. Kanatzidis
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Patent Application
TRANSIENTLY POROUS CRYOGEL COMPOSITE STRUCTURES FOR FAST CARBON DIO...
Publication number
20240382932
Publication date
Nov 21, 2024
University of South Florida
Nurettin Sahiner
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR GENERATING A HYDROGEL FROM A CO2 GAS STREAM
Publication number
20240376023
Publication date
Nov 14, 2024
SHELL USA, INC.
Nicoleta Cristina NENU
C05 - FERTILISERS MANUFACTURE THEREOF
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Patent Application
PROTEIN A/G PARTICLES FOR AFFINITY CHROMATOGRAPHY AND METHODS OF US...
Publication number
20240367072
Publication date
Nov 7, 2024
WATERS TECHNOLOGIES CORPORATION
Kevin Wyndham
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
EPOXY RESIN FOAM, CARBON DIOXIDE ABSORBENT, METHOD FOR PRODUCING EP...
Publication number
20240360289
Publication date
Oct 31, 2024
Mitsubishi Gas Chemical Company, Inc.
Kazuki KOUNO
B32 - LAYERED PRODUCTS
Information
Patent Application
ABSORBENT COMPOUNDS FOR CAPTURING CARBON DIOXIDE
Publication number
20240342685
Publication date
Oct 17, 2024
The Regents of the University of California
Anthony Wexler
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COMPOSITE AMINE ABSORBENT, REMOVAL UNIT, AND REMOVAL METHOD
Publication number
20240342686
Publication date
Oct 17, 2024
Mitsubishi Heavy Industries, Ltd.
Hiroshi Tanaka
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SORBENTS AND METHODS FOR THE CAPTURE AND DEFLUORINATION OF PER AND...
Publication number
20240336496
Publication date
Oct 10, 2024
Claros Technologies Inc.
Abdennour ABBAS
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POLYSULFONE-BASED MEMBRANE FOR FRACTIONATION OF ERICHROME BLACK T (...
Publication number
20240325988
Publication date
Oct 3, 2024
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Nadeem BAIG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FIBER-ENCAPSULATED HYBRID MATERIALS FOR CAPTURE OF CARBON DIOXIDE
Publication number
20240326017
Publication date
Oct 3, 2024
UT-Battelle, LLC
Michelle K. Kidder
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Application
SORBENT USED TO IMPROVE CHROMATOGRAPHIC SEPARATIONS IN SIZE EXCLUSI...
Publication number
20240326019
Publication date
Oct 3, 2024
WATERS TECHNOLOGIES CORPORATION
Yeliz Tunc Sarisozen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MAGNETIC NANOPARTICLES FOR REMOVAL OF PARTICULATE WASTE
Publication number
20240326013
Publication date
Oct 3, 2024
THE TEXAS A&M UNIVERSITY SYSTEM
Leisha Martin
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
GAS CAPTURE USING POLYMERIC PARTICLES
Publication number
20240326015
Publication date
Oct 3, 2024
Charmstar Cambridge Limited
Seyed Ali NABAVI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method for Producing a Multi-Capillary Lining
Publication number
20240307850
Publication date
Sep 19, 2024
SEPARATIVE
François Parmentier
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL