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Aspects relating to sorbent materials
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B01J2220/4825
Polysaccharides or cellulose materials
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last 30 patents
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Patent Grant
Method for treating drug intoxication
Patent number
11,911,551
Issue date
Feb 27, 2024
EXTHERA MEDICAL CORPORATION
Robert S. Ward
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Functionalised compounds
Patent number
11,866,520
Issue date
Jan 9, 2024
Phosphonics Limited
Nicholas P. Taylor
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Humic acid type adsorption material as well as preparation method a...
Patent number
11,839,864
Issue date
Dec 12, 2023
SHAANXI UNIVERSITY OF SCIENCE AND TECHNOLOGY
Yuhua Niu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method of fixing arsenic using activated biochar
Patent number
11,673,821
Issue date
Jun 13, 2023
Nanjing University
Song Wu
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Polymeric sorbent, preparation and use thereof
Patent number
11,602,732
Issue date
Mar 14, 2023
EFFERON GMBH
Ivan Viktorovich Bessonov
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for preparing natural organic macromolecular water treatment...
Patent number
11,577,219
Issue date
Feb 14, 2023
Hebei University of Environmental Engineering
Jun Liu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Compressed coconut coir pith tablets and method and apparatus for t...
Patent number
11,540,485
Issue date
Jan 3, 2023
GALUKU GROUP LIMITED
Joe Davids
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Extracted lignocellulosic material as an adsorbent and uses thereof
Patent number
11,278,865
Issue date
Mar 22, 2022
LAPPEENRANNAN-LAHDEN TEKNILLINEN YLIOPISTO LUT
Mari Kallioinen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process and apparatus for manufacturing water-absorbing material an...
Patent number
11,167,265
Issue date
Nov 9, 2021
7905122 Canada Inc.
Paul Jollez
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Carbon sorbent for removal of metal catalysts from pharmaceuticals
Patent number
11,077,421
Issue date
Aug 3, 2021
TDA Research, Inc.
Girish Srinivas
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Water treatment
Patent number
11,014,831
Issue date
May 25, 2021
UPM-Kymmene Corporation
Helinä Hartikainen
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Synergistic iron and clay-based green environmental media for nutri...
Patent number
10,947,131
Issue date
Mar 16, 2021
University of Central Florida Research Foundation, Inc.
Ni-Bin Chang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Chromogenic absorbent material for animal litter
Patent number
10,908,150
Issue date
Feb 2, 2021
7905122 Canada Inc.
Paul Jollez
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Iron filings-based green environmental media for nutrient removal a...
Patent number
10,787,373
Issue date
Sep 29, 2020
University of Central Florida Research Foundation, Inc.
Ni-Bin Chang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Modified cotton fabric for solid-phase extraction and fabrication m...
Patent number
10,773,240
Issue date
Sep 15, 2020
Ali Reza Ghiasvand
G01 - MEASURING TESTING
Information
Patent Grant
Calcium alginate adsorbents
Patent number
10,751,692
Issue date
Aug 25, 2020
Khalifa University of Science and Technology
Fawzi Banat
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Water treatment using an iron and clay-based sorption media
Patent number
10,696,567
Issue date
Jun 30, 2020
University of Central Florida Research Foundation, Inc.
Ni-Bin Chang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Waste absorbing formulation with communication capabilities and toi...
Patent number
10,674,879
Issue date
Jun 9, 2020
Coversan, LLC
Curtis Randall Hibbs
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Hemocompatible adsorber for the dialysis of protein-bound uremic to...
Patent number
10,625,241
Issue date
Apr 21, 2020
B. Braun Avitum AG
Angela Baier-Goschütz
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hybrid hydrogel for highly efficient solar generation of steam
Patent number
10,611,648
Issue date
Apr 7, 2020
Board of Regents, The University of Texas Systems
Guihua Yu
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Process and apparatus for manufacturing water-absorbing material an...
Patent number
10,583,420
Issue date
Mar 10, 2020
7905122 CANADA INC.
Paul Jollez
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Synthesis and application of MOFs/natural polymers composite beads...
Patent number
10,537,873
Issue date
Jan 21, 2020
NANJING NORMAL UNIVERSITY
Weiben Yang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for adsorbing ethylene gas using amorphous granular starch
Patent number
10,518,215
Issue date
Dec 31, 2019
South China University of Technology
Qiang Huang
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Microporous carbon monoliths from natural carbohydrates
Patent number
10,335,763
Issue date
Jul 2, 2019
Entegris, Inc.
Melissa A. Petruska
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Adsorbent for adsorbing virus and/or bacterium, carbon/polymer comp...
Patent number
10,226,752
Issue date
Mar 12, 2019
Sony Corporation
Hironori Iida
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method of making hetero-atom doped activated carbon
Patent number
10,201,802
Issue date
Feb 12, 2019
Farad Power, Inc.
Shantanu Mitra
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for removal of metals from aqueous solutions using bio adsor...
Patent number
10,179,321
Issue date
Jan 15, 2019
DR. D. Y. PATIL VIDYAPEETH
Neelu Nawani
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Chromogenic absorbent material for animal litter
Patent number
10,175,231
Issue date
Jan 8, 2019
7905122 Canada Inc.
Paul Jollez
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Electrospun cactus mucilage nanofibers
Patent number
10,105,656
Issue date
Oct 23, 2018
University of South Florida
Sylvia W. Thomas
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Non-visible activated carbon in absorbent materials
Patent number
10,071,363
Issue date
Sep 11, 2018
The Clorox Company
Dennis B. Jenkins
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
NITROGEN-DOPED POROUS CARBON MATERIAL AND PREPARATION METHOD AND US...
Publication number
20240140800
Publication date
May 2, 2024
INSTIT. OF APPL. CHEM, JIANGXI ACADEMY OF SCIENCES
Jinsong Shi
C01 - INORGANIC CHEMISTRY
Information
Patent Application
COMPOSITIONS AND METHODS FOR IMPROVING FLOWABILITY OF SUPERABSORBEN...
Publication number
20230363331
Publication date
Nov 16, 2023
Kannar Earth Science, Ltd.
Samuel L. Cloete
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CELLULOSE DERIVATIVE AND METAL ADSORBENT CONTAINING SAID CELLULOSE...
Publication number
20230278007
Publication date
Sep 7, 2023
NATIONAL UNIVERSITY CORPORATION KANAZAWA UNIVERSITY
Katsuhiro MAEDA
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
METHOD OF PREPARING CARBONACEOUS MATERIAL CAPABLE OF FIXING ARSENIC...
Publication number
20220340462
Publication date
Oct 27, 2022
Nanjing University
Song WU
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
ECO-FRIENDLY WATER RETENTION NATURAL POLYMER AND METHOD THEREOF
Publication number
20220250033
Publication date
Aug 11, 2022
EF Polymer K.K.
Narayan Lal GURJAR
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CO-PYROLYZED SLUDGE BIOCHAR MODIFIED BY LANTHANUM CARBONATE, PREPAR...
Publication number
20220126267
Publication date
Apr 28, 2022
Guangzhou University
Huayong Luo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method For Preparing Natural Organic Macromolecular Water Treatment...
Publication number
20220062856
Publication date
Mar 3, 2022
Hebei University of Environmental Engineering
Jun Liu
B82 - NANO-TECHNOLOGY
Information
Patent Application
Oil Remediation Composition, Process For Producing Said Oil Remedia...
Publication number
20220001356
Publication date
Jan 6, 2022
Hank Froese
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Functionalised Compounds
Publication number
20210147578
Publication date
May 20, 2021
PHOSPHONICS LIMITED
Nicholas P. Taylor
C01 - INORGANIC CHEMISTRY
Information
Patent Application
CHROMOGENIC ABSORBENT MATERIAL FOR ANIMAL LITTER
Publication number
20210140950
Publication date
May 13, 2021
7905122 CANADA INC.
Paul JOLLEZ
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
METHOD FOR TREATING DRUG INTOXICATION
Publication number
20210008269
Publication date
Jan 14, 2021
EXTHERA MEDICAL CORPORATION
ROBERT S. WARD
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Process and Apparatus for Manufacturing Water-Absorbing Material an...
Publication number
20200188880
Publication date
Jun 18, 2020
7905122 CANADA INC.
Paul JOLLEZ
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POLYMERIC SORBENT, PREPARATION AND USE THEREOF
Publication number
20200139348
Publication date
May 7, 2020
JSC PROSPECTIVE MEDICAL TECHNOLOGIES
Ivan Viktorovich BESSONOV
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
WASTE ABSORBING FORMULATION WITH COMMUNICATION CAPABILITIES AND TOI...
Publication number
20190269285
Publication date
Sep 5, 2019
Hibbs Marketing Services LLC
Curtis Randall Hibbs
G05 - CONTROLLING REGULATING
Information
Patent Application
COMPRESSED COCONUT COIR PITH TABLETS AND METHOD AND APPARATUS FOR T...
Publication number
20190200568
Publication date
Jul 4, 2019
Joe DAVIDS
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
FLOODBAG SANDLESS SANDBAG
Publication number
20190177941
Publication date
Jun 13, 2019
Thomas Ralph Rossi
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
Chromogenic Absorbent Material for Animal Litter
Publication number
20190094211
Publication date
Mar 28, 2019
7905122 CANADA INC.
Paul JOLLEZ
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
SHAPED ATTRITION RESISTANT PARTICLES FOR CO2 CAPTURING AND CONVERSION
Publication number
20190060820
Publication date
Feb 28, 2019
PAUL O'CONNOR
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CALCIUM ALGINATE ADSORBENTS
Publication number
20190001300
Publication date
Jan 3, 2019
Fawzi Banat
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MICROCRYSTALLINE CELLULOSE PYROLYZATE ADSORBENT AND GAS SUPPLY PACK...
Publication number
20190001299
Publication date
Jan 3, 2019
Entegris, Inc.
Edward A. Sturm
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Synthesis and Application of MOFs/natural Polymers Composite Beads...
Publication number
20180339284
Publication date
Nov 29, 2018
Nanjing Normal University
Weiben Yang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MAGNETIC HYDROPHOBIC POROUS GRAPHENE SPONGE FOR ENVIRONMENTAL AND B...
Publication number
20180208734
Publication date
Jul 26, 2018
THE REGENTS OF THE UNIVERSITY CALIFORNIA
Cengiz S. Ozkan
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Porous Adsorbent Structure for Adsorption of CO2 from a Gas Mixture
Publication number
20180043303
Publication date
Feb 15, 2018
EMPA EIDGENOSSISCHE MATERIALPRUFUNGS- UND FORSCHUNGSANSTALT
Christoph Gebald
B82 - NANO-TECHNOLOGY
Information
Patent Application
METHOD OF MAKING HETERO-ATOM DOPED ACTIVATED CARBON
Publication number
20180015440
Publication date
Jan 18, 2018
Farad Power, Inc.,
Shantanu Mitra
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ADSORBENT FOR ADSORBING VIRUS AND/OR BACTERIUM, CARBON/POLYMER COMP...
Publication number
20170341053
Publication date
Nov 30, 2017
SONY CORPORATION
Hironori Iida
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
USE OF STATIONARY PHASE COMPRISING FIBRIL CELLULOSE IN SEPARATION M...
Publication number
20140374254
Publication date
Dec 25, 2014
UPM-Kymmene Corporation
Marko Lauraeus
G01 - MEASURING TESTING
Information
Patent Application
ABSORBENT FIBROUS GRANULES
Publication number
20140364306
Publication date
Dec 11, 2014
Alexander OZERSKY
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Highly Swellable Polymers
Publication number
20140294515
Publication date
Oct 2, 2014
BASF SE
Michael Diamantoglou
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
ADSORBENT, METHOD FOR PRODUCING SAME, ADSORBENT FOR WATER PURIFICAT...
Publication number
20140261466
Publication date
Sep 18, 2014
Shun Yamanoi
A41 - WEARING APPAREL
Information
Patent Application
MODULAR SYSTEM FOR STORM WATER AND/OR WASTE WATER TREATMENT
Publication number
20140183111
Publication date
Jul 3, 2014
Michael M. Johnson
E03 - WATER SUPPLY SEWERAGE