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characterised by the coating or impregnating layer
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CPC
B01J20/3231
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PERFORMING OPERATIONS TRANSPORTING
B01
Physical, chemical processing
B01J
CHEMICAL OR PHYSICAL PROCESSES
B01J20/00
Solid sorbent compositions or filter aid compositions Sorbents for chromatography Processes for preparing, regenerating or reactivating thereof
Current Industry
B01J20/3231
characterised by the coating or impregnating layer
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Patents Grants
last 30 patents
Information
Patent Grant
Use of a hemocompatible porous polymer bead sorbent for removal of...
Patent number
11,826,724
Issue date
Nov 28, 2023
Cytosorbents Corporation
Tamaz Guliashvili
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Treatment method for forming a dye sorbent
Patent number
11,660,583
Issue date
May 30, 2023
Prince Mohammad Bin Fahd University
Muhammad Waqar Ashraf
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Granular media for backwashable particle filter and free phase oil...
Patent number
11,654,379
Issue date
May 23, 2023
MyCelx Technologies Corporation
Hal Alper
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method for sulfonating sawdust to form modified sorbent
Patent number
11,654,417
Issue date
May 23, 2023
Prince Mohammad Bin Fahd University
Muhammad Waqar Ashraf
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method for sulfonating and oxidizing sawdust to form a sorbent
Patent number
11,618,007
Issue date
Apr 4, 2023
Prince Mohammad Bin Fahd University
Muhammad Waqar Ashraf
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Absorbent articles comprising encapsulating agents
Patent number
11,590,254
Issue date
Feb 28, 2023
The Procter & Gamble Company
Ebrahim Rezai
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Adsorbents, systems and methods for the removal of heavy metals fro...
Patent number
11,541,372
Issue date
Jan 3, 2023
University of Tennessee Research Foundation
Mariappan Parans Paranthaman
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Carbon dioxide adsorbent and carbon dioxide processing system
Patent number
11,529,608
Issue date
Dec 20, 2022
Kawasaki Jukogyo Kabushiki Kaisha
Takeshi Okumura
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method of producing modified sawdust sorbent
Patent number
11,471,858
Issue date
Oct 18, 2022
Prince Mohammad Bin Fahd University
Muhammad Waqar Ashraf
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Water-purifying agent and water purification method
Patent number
11,440,821
Issue date
Sep 13, 2022
Dexerials Corporation
Masahiko Ito
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Super absorbent polymer and preparation method thereof
Patent number
11,260,364
Issue date
Mar 1, 2022
LG Chem, Ltd.
Ji Yoon Jeong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Carbon dioxide adsorbent, method for manufacturing the same, and ca...
Patent number
11,185,842
Issue date
Nov 30, 2021
Kawasaki Jukogyo Kabushiki Kaisha
Takeshi Okumura
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Use of a hemocompatible porous polymer bead sorbent for removal of...
Patent number
11,065,600
Issue date
Jul 20, 2021
Cytosorbents Corporation
Tamaz Guliashvili
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method of making surface-coated water-absorbing polymer particles i...
Patent number
11,000,828
Issue date
May 11, 2021
The Procter & Gamble Company
Arsen Simonyan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Regenerative adsorbents of modified amines on solid supports
Patent number
10,953,384
Issue date
Mar 23, 2021
University of Southern California
Alain Goeppert
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for making and using a dye sorbent
Patent number
10,913,050
Issue date
Feb 9, 2021
Prince Mohammad Bin Fahd University
Muhammad Waqar Ashraf
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method for separating CO2 using facilitated CO2 transport membrane
Patent number
10,858,248
Issue date
Dec 8, 2020
Renaissance Energy Research Corporation
Osamu Okada
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Regenerative adsorbents of modified amines on solid supports
Patent number
10,751,689
Issue date
Aug 25, 2020
University of Southern California
Alain Goeppert
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Metal oxide-based biocompatible hybrid sorbent for the extraction a...
Patent number
10,618,030
Issue date
Apr 14, 2020
University of South Florida
Abdul Malik
G01 - MEASURING TESTING
Information
Patent Grant
Chiral separation of Δ8-THC, Δ9-THC, and related enantiomers using...
Patent number
10,501,432
Issue date
Dec 10, 2019
Waters Technologies Corporation
Jacquelyn Runco
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Absorbent article comprising cyclodextrin complexes
Patent number
10,427,133
Issue date
Oct 1, 2019
The Procter & Gamble Company
Timothy Alan Scavone
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Amphiphilic magnetic nanoparticles and aggregates to remove hydroca...
Patent number
10,418,159
Issue date
Sep 17, 2019
Politecnico di Milano
Davide Moscatelli
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for limiting the emissions of gases from porous particles
Patent number
10,207,251
Issue date
Feb 19, 2019
Eurecat S.A.
Pierre Dufresne
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Absorbent article comprising cyclodextrin complexes
Patent number
10,183,273
Issue date
Jan 22, 2019
The Procter & Gamble Company
Timothy Alan Scavone
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Reusable polymeric material for removing siloxane compounds in biog...
Patent number
10,113,126
Issue date
Oct 30, 2018
Korea Institute of Science and Technology
Jong Soo Jurng
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Filter material for the selective removal of siloxanes
Patent number
10,071,361
Issue date
Sep 11, 2018
Drager Safety AG & Co. KGaA
Jürgen Osswald
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pelletized immobilized amine sorbent for CO2 capture
Patent number
10,065,174
Issue date
Sep 4, 2018
U.S. Department of Energy
Walter C. Wifong
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Non-extruded activated carbon honeycomb structures
Patent number
10,046,264
Issue date
Aug 14, 2018
Corning Incorporated
Keith Leonard House
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Aldehyde-gas-adsorbing liquid and gas-adsorbing processed product u...
Patent number
9,993,801
Issue date
Jun 12, 2018
Toagosei Co., Ltd.
Koji Sugiura
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Facilitated CO2 transport membrane and method for producing same, a...
Patent number
9,981,847
Issue date
May 29, 2018
RENAISSANCE ENERGY RESARCH CORPORATION
Osamu Okada
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Preparation Method of High-Absorptivity Chitosan/Bamboo Activated C...
Publication number
20240131492
Publication date
Apr 25, 2024
SUICHANG WENZHAO BAMBOO CHARCOAL CO., LTD
Jirui CHEN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Clumping Litter and Method of Making Clumping Litter Using a Non-Cl...
Publication number
20240099261
Publication date
Mar 28, 2024
Pioneer Pet Products, LLC
John M. Lipscomb
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Use Of A Hemocompatible Porous Polymer Bead Sorbent For Removal Of...
Publication number
20240082817
Publication date
Mar 14, 2024
CYTOSORBENTS CORPORATION
Tamaz GULIASHVILI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Super Absorbent Polymer Composition
Publication number
20230241582
Publication date
Aug 3, 2023
LG CHEM, LTD.
Se Yeol Park
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ANTIMICROBIAL FILTER MEDIA, PREPARATION METHOD THEREOF, AND AIR CLE...
Publication number
20230085459
Publication date
Mar 16, 2023
COWAY CO., LTD.
Kyung Hwan LEE
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
METHOD FOR SULFONATING SAWDUST TO FORM MODIFIED SORBENT
Publication number
20230048109
Publication date
Feb 16, 2023
Prince Mohammad Bin Fahd University
Muhammad Waqar ASHRAF
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
METHOD FOR SULFONATING AND OXIDIZING SAWDUST TO FORM A SORBENT
Publication number
20230041993
Publication date
Feb 9, 2023
Prince Mohammad Bin Fahd University
Muhammad Waqar ASHRAF
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
TREATMENT METHOD FOR FORMING A DYE SORBENT
Publication number
20230040202
Publication date
Feb 9, 2023
Prince Mohammad Bin Fahd University
Muhammad Waqar ASHRAF
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
CARBON DIOXIDE ADSORBENT BASED ON HYDROPHOBIC SILANE-COATED AMINE-F...
Publication number
20220323930
Publication date
Oct 13, 2022
Korea University Research and Business Foundation
Chang Seop HONG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CARBON DIOXIDE ADSORBENT AND CARBON DIOXIDE PROCESSING SYSTEM
Publication number
20220040667
Publication date
Feb 10, 2022
KAWASAKI JUKOGYO KABUSHIKI KAISHA
Takeshi OKUMURA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Use Of A Hemocompatible Porous Polymer Bead Sorbent For Removal Of...
Publication number
20220032267
Publication date
Feb 3, 2022
CYTOSORBENTS CORPORATION
Tamaz GULIASHVILI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ADSORBENTS, SYSTEMS AND METHODS FOR THE REMOVAL OF HEAVY METALS FRO...
Publication number
20210346863
Publication date
Nov 11, 2021
UT-Battelle, LLC
MARIAPPAN PARANS PARANTHAMAN
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
REGENERATIVE ADSORBENTS OF MODIFIED AMINES ON SOLID SUPPORTS
Publication number
20210197172
Publication date
Jul 1, 2021
University of Southern California
Alain GOEPPERT
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
NANOMATERIAL INCLUDING NANOFIBERS AND BEADS FOR HEPA AIR FILTER MEDIA
Publication number
20210060476
Publication date
Mar 4, 2021
Focus Industries Limited
Kit Fong WONG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COMPOSITE PARTICLES WITH IMPERMEABLE PARTICLES AND WATER-ABSORBING...
Publication number
20200188879
Publication date
Jun 18, 2020
Palo Alto Research Center Incorporated
GABRIEL IFTIME
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SUPER ABSORBENT POLYMER AND PREPARATION METHOD THEREOF
Publication number
20200122119
Publication date
Apr 23, 2020
LG CHEM, LTD.
Ji Yoon Jeong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Urease Purification And Purified Urease Products Thereof And Sorben...
Publication number
20200040323
Publication date
Feb 6, 2020
Fresenius Medical Care Holdings, Inc.
Jun Yi
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
GRANULAR MEDIA FOR BACKWASHABLE PARTICLE FILTER AND FREE PHASE OIL...
Publication number
20190232195
Publication date
Aug 1, 2019
MYCELX TECHNOLOGIES CORPORATION
Hal Alper
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
USE OF A HEMOCOMPATIBLE POROUS POLYMER BEAD SORBENT FOR REMOVAL OF...
Publication number
20190201867
Publication date
Jul 4, 2019
CYTOSORBENTS CORPORATION
Tamaz GULIASHVILI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POLYORGANIC FUNCTIONAL GROUPS MODIFIED SILICA, PROCESSES TO MAKE AN...
Publication number
20190176124
Publication date
Jun 13, 2019
SI-NOVATION LTD
John Robert WILSON
C07 - ORGANIC CHEMISTRY
Information
Patent Application
REGENERATIVE ADSORBENTS OF MODIFIED AMINES ON SOLID SUPPORTS
Publication number
20190168185
Publication date
Jun 6, 2019
University of Southern California
Alain GOEPPERT
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CARBON DIOXIDE ADSORBENT, METHOD FOR MANUFACTURING THE SAME, AND CA...
Publication number
20190126235
Publication date
May 2, 2019
KAWASAKI JUKOGYO KABUSHIKI KAISHA
Takeshi OKUMURA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ABSORBENT AND PROTECTIVE COMPOSITION INCLUDING AN ELASTOMERIC COPOL...
Publication number
20180353047
Publication date
Dec 13, 2018
Kimberly-Clark Worldwide, Inc.
John Gavin MACDONALD
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
ABSORBENT ARTICLES COMPRISING ENCAPSULATING AGENTS
Publication number
20180333515
Publication date
Nov 22, 2018
Ebrahim REZAI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD OF MAKING SURFACE-COATED WATER-ABSORBING POLYMER PARTICLES I...
Publication number
20180304233
Publication date
Oct 25, 2018
The Procter & Gamble Company
Arsen SIMONYAN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
NON-EXTRUDED ACTIVATED CARBON HONEYCOMB STRUCTURES
Publication number
20180290096
Publication date
Oct 11, 2018
Corning Incorporated
Keith Leonard House
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SURFACE TREATMENT OF SUPERABSORBENTS
Publication number
20180008960
Publication date
Jan 11, 2018
Nasrin Moini
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METAL OXIDE-BASED BIOCOMPATIBLE HYBRID SORBENT FOR THE EXTRACTION A...
Publication number
20180001298
Publication date
Jan 4, 2018
University of South Florida
ABDUL MALIK
G01 - MEASURING TESTING
Information
Patent Application
Absorbent Article Comprising Cyclodextrin Complexes
Publication number
20170368532
Publication date
Dec 28, 2017
The Procter & Gamble Company
Timothy Alan Scavone
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CHIRAL SEPARATION OF delta8-THC, delta9-THC, AND RELATED ENANTIOME...
Publication number
20170283391
Publication date
Oct 5, 2017
WATERS TECHNOLOGIES CORPORATION
Jacquelyn Runco
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL