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PERFORMING OPERATIONS TRANSPORTING
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Physical, chemical processing
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SEPARATION
B01D61/00
Processes of separation using semi-permeable membranes
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B01D61/027
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Patents Grants
last 30 patents
Information
Patent Grant
Method for concentrating and purifying eluate brine for the product...
Patent number
12,258,280
Issue date
Mar 25, 2025
Veolia Water Solutions & Technologies Support
Bernard Roy Mack
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Radial-path filter elements, systems and methods of using same
Patent number
12,226,737
Issue date
Feb 18, 2025
EMD Millipore Corporation
Jonathan Steen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for bio-1,3-butanediol purification from a fermentation broth
Patent number
12,227,467
Issue date
Feb 18, 2025
Versalis S.p.A.
Mario Baldassarre
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Treatment of saline water for agricultural and potable use
Patent number
12,227,442
Issue date
Feb 18, 2025
Evoqua Water Technologies LLC
Gary C. Ganzi
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Production and separation of milk fractions with diafiltration
Patent number
12,225,911
Issue date
Feb 18, 2025
fairlife, LLC
Shakeel Ur Rehman
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
System and method for electrically conductive membrane separation
Patent number
12,214,315
Issue date
Feb 4, 2025
SiTration, Inc.
Brendan D. Smith
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Nanofiltration for wafer rinsing
Patent number
12,209,325
Issue date
Jan 28, 2025
Applied Materials, Inc.
John L. Klocke
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Method for preparing nanofiltration membrane and nanofiltration mem...
Patent number
12,201,947
Issue date
Jan 21, 2025
Vontron Technology Co., Ltd.
Yan Jin
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Aqueous two-phase system nanofilter and separation method using same
Patent number
12,194,415
Issue date
Jan 14, 2025
Postech Academy-Industry Foundation
Jae Sung Park
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Sweetening composition and preparation method and use thereof
Patent number
12,193,458
Issue date
Jan 14, 2025
HUNAN NUTRAMAX INC.
Baotang Zhang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Chromatography resin and uses thereof
Patent number
12,187,763
Issue date
Jan 7, 2025
ImmunityBio, Inc.
Hing C. Wong
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Nanostructured membrane filter system for rapid purification of water
Patent number
12,186,710
Issue date
Jan 7, 2025
Versitech Limited
Hao Guo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Electrokinetic-based concentrator device and method
Patent number
12,181,393
Issue date
Dec 31, 2024
Jongyoon Han
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Tagatose and galactose syrup
Patent number
12,180,553
Issue date
Dec 31, 2024
INALCO S.R.L.
Giovanni Cipolletti
C13 - SUGAR INDUSTRY
Information
Patent Grant
Methods for extracting proteins from a blood-based material
Patent number
12,180,250
Issue date
Dec 31, 2024
Plasma Technologies, LLC
Eugene Zurlo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for production of improved nutritional products containing...
Patent number
12,161,132
Issue date
Dec 10, 2024
Arla Foods Amba
Hans Henrik Holst
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Electro-pressure membrane method for recovery and concentration of...
Patent number
12,151,211
Issue date
Nov 26, 2024
Aqueous Resources LLC
Ernst Schmidt
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for controlling hollow fiber nanofiltration membrane system...
Patent number
12,151,210
Issue date
Nov 26, 2024
Greentech Environment Co., Ltd.
Mu Liu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Apparatus and method for obtaining protein-enriched fractions from...
Patent number
12,152,058
Issue date
Nov 26, 2024
BABYLAT AG
Zinaida Yudina
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Methods of organic waste stream conversion
Patent number
12,151,959
Issue date
Nov 26, 2024
UChicago Argonne, LLC
Meltem Urgun Demirtas
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Isotopic compositions II
Patent number
12,151,207
Issue date
Nov 26, 2024
BOTANICAL WATER TECHNOLOGIES IP LTD
Ambrosios Kambouris
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Liquid diversion apparatus
Patent number
12,139,892
Issue date
Nov 12, 2024
Bessel, LLC
Divesh Bhatt
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Seawater treatment to obtain high salinity water with low hardness...
Patent number
12,102,963
Issue date
Oct 1, 2024
BL Technologies, Inc.
Nick Antonopoulos
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Nanoparticles for use in membranes
Patent number
12,097,471
Issue date
Sep 24, 2024
Evoqua Water Technologies LLC
Gregory R Collins
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Wastewater treatment equipment and treatment method thereof
Patent number
12,084,369
Issue date
Sep 10, 2024
JEREH ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD.
Yipeng Hu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Purification of oligosaccharides
Patent number
12,065,462
Issue date
Aug 20, 2024
GLYCOM A/S
Nikolay Khanzhin
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Electrolysis methods that utilize carbon dioxide and a high nickel-...
Patent number
12,031,218
Issue date
Jul 9, 2024
C2CNT LLC
Stuart Licht
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
System and method for electrically conductive membrane separation
Patent number
12,030,018
Issue date
Jul 9, 2024
SiTration, Inc.
Brendan D. Smith
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
System and methods for the production of hydrogen gas
Patent number
12,024,431
Issue date
Jul 2, 2024
William H. Schank
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Drinking water purification system with a backwashable filter cartr...
Patent number
12,023,628
Issue date
Jul 2, 2024
Greentech Environment Co., Ltd.
Mu Liu
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Patents Applications
last 30 patents
Information
Patent Application
METHOD, APPARATUS AND SYSTEM FOR SEAWATER TREATMENT
Publication number
20250091005
Publication date
Mar 20, 2025
QATAR FOUNDATION FOR EDUCATION, SCIENCE AND COMMUNITY DEVELOPMENT
Ali Altaee
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD AND SYSTEM FOR INCREASING THE YIELD AND/OR PURITY OF PROTEIN...
Publication number
20250084124
Publication date
Mar 13, 2025
Fluid Quip Technologies, LLC
Neal Jakel
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
LINEAR MULTIFUNCTIONAL ALIPHATIC AND HYPER-CROSS-LINKED POLYAMIDE M...
Publication number
20250083111
Publication date
Mar 13, 2025
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Umair BAIG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Polymeric Composites Having Oriented Nanopores and Methods of Makin...
Publication number
20250083109
Publication date
Mar 13, 2025
YALE UNIVERSITY
Chinedum OSUJI
B32 - LAYERED PRODUCTS
Information
Patent Application
NANOFILTRATION MEMBRANE PREPARATION METHOD, AND NANOFILTRATION MEMB...
Publication number
20250073648
Publication date
Mar 6, 2025
Vontron Technology Co., Ltd.
Songmiao LIANG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COMPOSITE NANOFILTRATION MEMBRANE CAPABLE OF EFFICIENTLY INTERCEPTI...
Publication number
20250073644
Publication date
Mar 6, 2025
NORTH CHINA ELECTRIC POWER UNIVERSITY (BAODING)
Runlong HAO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PRASEODYMIUM AND POLYAMINE FUNCTIONALIZED MESOPOROUS SILICA-BASED M...
Publication number
20250073646
Publication date
Mar 6, 2025
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Shehzada Muhammad Sajid JILLANI
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
METHOD OF REMOVING AN ORGANIC MICROPOLLUTANT FROM A TREATMENT SOLUTION
Publication number
20250065278
Publication date
Feb 27, 2025
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Asif MATIN
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
SYSTEMS FOR EXTRACTING PROTEINS FROM A BLOOD-BASED MATERIAL
Publication number
20250066415
Publication date
Feb 27, 2025
Eugene Zurlo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POLYAMIDE COMPOSITE MEMBRANE PREPARED BY VAPOR-ASSISTED ELECTROSTAT...
Publication number
20250065277
Publication date
Feb 27, 2025
NINGBO INSTITUTE OF MATERIALS TECHNOLOGY & ENGINEERING, CHINESE ACADEMY OF SC...
Jianqiang WANG
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
APPARATUS AND PROCESS FOR MONOVALENT ION EXTRACTION
Publication number
20250050274
Publication date
Feb 13, 2025
EVOVE LTD
Kangsheng LIU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Preparation Method of Nanofiltration Membrane with Tree-Like Struct...
Publication number
20250050281
Publication date
Feb 13, 2025
Fuzhou University
Yan YU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR PRODUCTION OF IMPROVED NUTRITIONAL PRODUCTS CONTAINING...
Publication number
20250049059
Publication date
Feb 13, 2025
Arla Foods amba
Hans Henrik HOLST
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
APPARATUS AND PROCESS FOR MONOVALENT ION EXTRACTION
Publication number
20250041806
Publication date
Feb 6, 2025
EVOVE LTD
Fan FEI
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
A METHOD OF FABRICATING NANOPORES
Publication number
20250042726
Publication date
Feb 6, 2025
Australian National University
Shankar DUTT
B81 - MICRO-STRUCTURAL TECHNOLOGY
Information
Patent Application
ELECTROLYSIS METHODS THAT UTILIZE CARBON DIOXIDE AND A NON-IRON ADD...
Publication number
20250043434
Publication date
Feb 6, 2025
C2CNT LLC
Stuart Licht
B82 - NANO-TECHNOLOGY
Information
Patent Application
SEPARATION MEMBRANE BASED ON REACTIVE SUPPORT LAYER, PREPARATION ME...
Publication number
20250010245
Publication date
Jan 9, 2025
ZHEJIANG UNIVERSITY
ZHIKAN YAO
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
CLEAN-IN-PLACE (CIP) SYSTEM AND PROCESS
Publication number
20250001469
Publication date
Jan 2, 2025
HABI Tech. I/S
Hans Andersen
B08 - CLEANING
Information
Patent Application
COVALENT ORGANIC FRAMEWORK MEMBRANES, METHODS AND USES THEREOF
Publication number
20250001368
Publication date
Jan 2, 2025
National University of Singapore
DAN ZHAO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PURIFICATION METHOD AND SYSTEM OF NMMO AND NMMO HYDRATE CRYSTAL OBT...
Publication number
20240425469
Publication date
Dec 26, 2024
B-FCTL CO., LTD.
Wanli LU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
TRIAMINE-FUNCTIONALIZED MCM-41-BASED FILTRATION MEMBRANE
Publication number
20240416287
Publication date
Dec 19, 2024
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Abdul WAHEED
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
METHOD FOR PREPARING A NOVEL GUANIDINE-BASED COMPOSITE NANOFILTRATI...
Publication number
20240408552
Publication date
Dec 12, 2024
Tongji University
Qiaoying WANG
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PREPARING SELF-SUPPORTING COMPOSITE NANOFILTRATION MEMBRANE
Publication number
20240399317
Publication date
Dec 5, 2024
TIANGONG UNIVERSITY
Hailiang LIU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING GASEOUS DIHYDROGEN AND AMMONIUM SULFATE FROM A...
Publication number
20240400431
Publication date
Dec 5, 2024
SANOF'AGRI
Louesdon Stéphane
C01 - INORGANIC CHEMISTRY
Information
Patent Application
RECOVERING MULTIPLE ELEMENTS FROM AQUEOUS STREAMS
Publication number
20240401170
Publication date
Dec 5, 2024
ExxonMobil Technology and Engineering Company
William P. MEURER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
A MEMBRANE (M) COMPRISING A SULFONATED POLY(ARYLENE ETHER SULFONE)...
Publication number
20240399314
Publication date
Dec 5, 2024
BASF SE
Oliver GRONWALD
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DRY-PROCESS MEMBRANE FOR FILTRATION
Publication number
20240390855
Publication date
Nov 28, 2024
CELGARD, LLC
Eric R. White
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEM AND METHODS FOR THE PRODUCTION OF HYDROGEN GAS
Publication number
20240375954
Publication date
Nov 14, 2024
William H. Schank
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PROCESSES FOR RECOVERING LITHIUM VALUES FROM LITHIUM-CONTAINING BRINES
Publication number
20240375972
Publication date
Nov 14, 2024
Albemarle Corporation
Jesse DuPont
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PROCESS OF BRINE CONCENTRATION AND METHOD FOR TREATMENT OF THE SAME
Publication number
20240359137
Publication date
Oct 31, 2024
QATAR FOUNDATION FOR EDUCATION, SCIENCE AND COMMUNITY DEVELOPMENT
Abdelnasser Mabrouk
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL