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Naturally occurring macromolecular compounds
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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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B01J20/24
Naturally occurring macromolecular compounds
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Patents Grants
last 30 patents
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Patent Grant
Method of preparing adsorbent from date pit and a polymer
Patent number
12,168,218
Issue date
Dec 17, 2024
KING FAISAL UNIVERSITY
Junaid Saleem
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Hydrogel nanobeads for adsorption of pollutants from wastewater
Patent number
12,145,865
Issue date
Nov 19, 2024
King Saud University
Javed Alam
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Multimodal adsorption medium with multimodal ligands, method for th...
Patent number
12,145,130
Issue date
Nov 19, 2024
Sartorius Stedim Biotech GmbH
Lukas Kupracz
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Engineered calcium alginate and uses thereof
Patent number
12,145,128
Issue date
Nov 19, 2024
Washington University
Young-Shin Jun
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
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
Separation matrix
Patent number
12,134,633
Issue date
Nov 5, 2024
CYTIVA BIOPROCESS R&D AB
Gustav José Rodrigo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Polymeric composition for use as soil conditioner with improved wat...
Patent number
12,129,419
Issue date
Oct 29, 2024
POLYGREEN LTD
Mircea Dan Bucevschi
C05 - FERTILISERS MANUFACTURE THEREOF
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
Biological membrane phosphoinositide separation method
Patent number
12,117,426
Issue date
Oct 15, 2024
Shimadzu Corporation
Keiko Matsumoto
G01 - MEASURING TESTING
Information
Patent Grant
Method for manufacturing carboxymethyl cellulose particles, carboxy...
Patent number
12,115,516
Issue date
Oct 15, 2024
LOTTE FINE CHEMICAL CO., LTD.
Soo Hee Park
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Starch-based adsorbent with nanopores and preparation method thereof
Patent number
12,115,515
Issue date
Oct 15, 2024
Zhejiang University
Enbo Xu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Separating column for separating hippuric acid and mandelic acid, l...
Patent number
12,097,479
Issue date
Sep 24, 2024
Shimadzu Corporation
Tadayuki Yamaguchi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for modulating endothelial glycocalyx structure
Patent number
12,090,261
Issue date
Sep 17, 2024
EXTHERA MEDICAL CORPORATION
Robert S. Ward
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Soy based filtration system
Patent number
12,090,431
Issue date
Sep 17, 2024
Purdue Research Foundation
Anderson Smith
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Method of treating traumatic brain injury
Patent number
12,076,474
Issue date
Sep 3, 2024
CytoSorbents, Inc.
Phillip Chan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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
Information
Patent Grant
Chromatography medium
Patent number
12,070,735
Issue date
Aug 27, 2024
Puridify Ltd.
Oliver Hardick
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Preparation method and application of clay/tannic acid/metal ion co...
Patent number
12,054,404
Issue date
Aug 6, 2024
Nanjing University
Hu Yang
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Polymer-metal salt composite for the dehydration of water from swee...
Patent number
12,054,678
Issue date
Aug 6, 2024
Saudi Arabian Oil Company
Youcef Mankour
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Vermicompost made of aquatic plants and preparation method and use...
Patent number
12,049,412
Issue date
Jul 30, 2024
INSTITUTE OF BOTANY JIANGSU PROVINCE AND CAS
Jian Cui
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Preparation method and application of cellulose/lignin/clay composi...
Patent number
12,049,413
Issue date
Jul 30, 2024
NANJING UNIVERSITY (XIANLIN CAMPUS)
Hu Yang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Apparatuses, methods, and systems for fabricating graphene membranes
Patent number
12,042,768
Issue date
Jul 23, 2024
2599218 ONTARIO INC.
Ian Flint
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Mutated immunoglobulin-binding polypeptides
Patent number
12,037,359
Issue date
Jul 16, 2024
CYTIVA BIOPROCESS R&D AB
Gustav José Rodrigo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for enriching and separating anaerobic fiber-degrading bacte...
Patent number
12,031,119
Issue date
Jul 9, 2024
INSTITUTE OF ANIMAL SCIENCES, CHINESE ACADEMY OF AGRICULTURAL SCIENCES
Shengguo Zhao
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Sodium alginate-gelatin based biochar multivariate composite materi...
Patent number
12,030,033
Issue date
Jul 9, 2024
Anhui University of Technology
Lei Ding
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Wearable disinfecting gloves
Patent number
12,022,828
Issue date
Jul 2, 2024
ENTJ Enterprises, LLC
Nicole Dow
A41 - WEARING APPAREL
Information
Patent Grant
Method of preparing adsorbent from sugarcane bagasse and polyolefin...
Patent number
12,005,421
Issue date
Jun 11, 2024
KING FAISAL UNIVERSITY
Junaid Saleem
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Separation matrix and method of separation
Patent number
12,005,424
Issue date
Jun 11, 2024
CYTIVA BIOPROCESS R&D AB
Jonas Bengtsson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Modified polyamines grafted to a particulate, solid support as sorb...
Patent number
12,005,423
Issue date
Jun 11, 2024
Puraffinity Ltd.
Benjamin David Reeve
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Superabsorbent polymer and methods of making and using the same
Patent number
11,986,797
Issue date
May 21, 2024
MJJ TECHNOLOGIES INC.
Milan H. Savich
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
NANOFIBROUS MATERIALS FOR REMEDIATION OF POLY- AND PERFLUOROALKYL S...
Publication number
20240417284
Publication date
Dec 19, 2024
North Carolina Agricultural and Technical State University
Lifeng Zhang
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
REMOVAL OF METALS AND INORGANICS FROM RENDERED FAT USING POLYAMINE-...
Publication number
20240409842
Publication date
Dec 12, 2024
Clemson University
Daniel C. Whitehead
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
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
3D HIERARCHICAL NANOPOROUS GRAPHENE MEMBRANE FOR OIL/WATER SEPARATION
Publication number
20240375079
Publication date
Nov 14, 2024
Khalifa University of Science and Technology
Shadi Wajih HASAN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING WATER-SOLUBLE POLYMER AND METHOD FOR PRODUCING...
Publication number
20240367147
Publication date
Nov 7, 2024
Nagase & Co., Ltd
Kusuo OTA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR MODULATING ENDOTHELIAL GLYCOCALYX STRUCTURE
Publication number
20240366853
Publication date
Nov 7, 2024
EXTHERA MEDICAL CORPORATION
Robert S. Ward
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
BIO-GRAFTED SILICA AS AN ADSORBENT OF VOLATILE ORGANIC COMPOUNDS
Publication number
20240367148
Publication date
Nov 7, 2024
Elham Fini
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
IMPROVED PROTEIN SORPTION AND FILTRATION APPARATUS
Publication number
20240352065
Publication date
Oct 24, 2024
LIHME PROTEIN SOLUTIONS APS
Allan Otto Fog LIHME
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
AEROGELS, METHODS FOR THEIR PREPARATION AND USES THEREOF
Publication number
20240335810
Publication date
Oct 10, 2024
The University of British Columbia
Feng Jiang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
BIOCHAR-SUPPORTED LAYERED DOUBLE HYDROXIDE-CELLULOSE NANOCRYSTALS C...
Publication number
20240326009
Publication date
Oct 3, 2024
Imam Abdulrahman Bin Faisal University
Mukarram ZUBAIR
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SAMPLE PREPARATION COMPOSITIONS, DEVICES, SYSTEMS AND METHODS
Publication number
20240326012
Publication date
Oct 3, 2024
PIERCE BIOTECHNOLOGY, INC.
RAMESH GANAPATHY
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Biodegradable and Renewable Superabsorbent Material
Publication number
20240316535
Publication date
Sep 26, 2024
Kimberly-Clark Worldwide, Inc.
Jian Qin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
A Composition of Super Absorbent Polymer and a Preparation Method T...
Publication number
20240316532
Publication date
Sep 26, 2024
LG CHEM, LTD.
Ji Hong Min
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR THE MANUFACTURE OF AGAR OR AGAROSE BEADS USING NATURAL O...
Publication number
20240317899
Publication date
Sep 26, 2024
Mikael ANDERSSON-SCHÖNN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
APPARATUSES, METHODS, AND SYSTEMS FOR FABRICATING GRAPHENE MEMBRANES
Publication number
20240316505
Publication date
Sep 26, 2024
2599218 ONTARIO INC.
IAN FLINT
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD OF DRAINING WATER
Publication number
20240316533
Publication date
Sep 26, 2024
ROCKWOOL A/S
Daan DE KUBBER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POLYMER-METAL SALT COMPOSITE FOR THE DEHYDRATION OF WATER FROM SWEE...
Publication number
20240309277
Publication date
Sep 19, 2024
Saudi Arabian Oil Company
Youcef Mankour
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PREPARING LITHIUM EXTRACTION ABSORBENT AND ITS APPLICATION
Publication number
20240307848
Publication date
Sep 19, 2024
HARBIN INSTITUTE OF TECHNOLOGY
Wei WANG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COIR PITH COMPOSITION WITH IMPROVED LIQUID ABSORPTION EFFICIENCY AN...
Publication number
20240299906
Publication date
Sep 12, 2024
DEEPTHI ORGANICS LLC
Sundararaj Subramaniam
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SELF-HEALING MACROMOLECULAR CRYSTAL MATERIALS
Publication number
20240286113
Publication date
Aug 29, 2024
The Regents of the University of California
Faik Tezcan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COMPOSITIONS AND METHODS FOR TOXIC SPECIES REMOVAL FROM FLUID
Publication number
20240278209
Publication date
Aug 22, 2024
University of Maine System Board of Trustees
Islam Hafez
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
METHOD OF MAKING NANOCOMPOSITE FROM DATE PALM TREE AND SAUDI BENTONITE
Publication number
20240261760
Publication date
Aug 8, 2024
AL-IMAM MUHAMMAD IBN SAUD ISLAMIC UNIVERSITY
Abdulrahman G. ALHAMZANI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method for Treating Tritium as Waste from Nuclear Operations
Publication number
20240249855
Publication date
Jul 25, 2024
NUCLEANTECH, S.L.
Ramón Grau Girona
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SUPERABSORBENT MATERIALS AND METHODS OF MAKING THE SAME
Publication number
20240246061
Publication date
Jul 25, 2024
Eternal Sunrise Trust
Lijun Sun
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SODIUM ALGINATE-GELATIN BASED BIOCHAR MULTIVARIATE COMPOSITE MATERI...
Publication number
20240238757
Publication date
Jul 18, 2024
Anhui University of Technology
Lei Ding
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
A POLYMERIC MATERIAL COMPOSITION
Publication number
20240238758
Publication date
Jul 18, 2024
UPL Limited
Rajan Ramakant SHIRSAT
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
CELLULOSE DERIVATIVE, AND BORON ADSORBENT COMPRISING THE CELLULOSE...
Publication number
20240226848
Publication date
Jul 11, 2024
NATIONAL UNIVERSITY CORPORATION KANAZAWA UNIVERSITY
Katsuhiro MAEDA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Preparation Method of High-Absorptivity Chitosan/Bamboo Activated C...
Publication number
20240226849
Publication date
Jul 11, 2024
SUICHANG WENZHAO BAMBOO CHARCOAL CO., LTD
Jirui CHEN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Cellulose Fibres
Publication number
20240207812
Publication date
Jun 27, 2024
SPECIALITY FIBRES AND MATERIALS LIMITED
Graeme Kettlewell
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL