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B01J20/28047
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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
B01J20/28047
Gels
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Patents Grants
last 30 patents
Information
Patent Grant
Self-healing macromolecular crystal materials
Patent number
11,975,307
Issue date
May 7, 2024
The Regents of the University of California
Faik Tezcan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Apparatus and method for generating nitric oxide in controlled and...
Patent number
11,945,719
Issue date
Apr 2, 2024
NitricGen, Inc.
Frederick John Montgomery
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Apparatus and method for generating nitric oxide in controlled and...
Patent number
11,945,720
Issue date
Apr 2, 2024
NitricGen, Inc.
Frederick John Montgomery
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for preparing a monolithic nanoporous silicate sol-gel material
Patent number
11,897,776
Issue date
Feb 13, 2024
Commissariat a l'Energie Atomique et Aux Energies Alternatives
Clarisse Tran
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Adsorption cooling system using carbon aerogel
Patent number
11,878,282
Issue date
Jan 23, 2024
Lawrence Livermore National Security, LLC
Theodore F. Baumann
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Belt drier arrangement for drying an aqueous polymer gel and for co...
Patent number
11,826,723
Issue date
Nov 28, 2023
BASF SE
Gerald Grünewald
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Grant
Superabsorbent materials and methods of making the same
Patent number
11,819,527
Issue date
Nov 21, 2023
Lijun Sun
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Media for separating small molecules from biomacromolecules in aque...
Patent number
11,801,489
Issue date
Oct 31, 2023
Joseph F. Krebs
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of conserving irrigation water using a woven fabric substrate
Patent number
11,771,017
Issue date
Oct 3, 2023
Mark Banister
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Methods of removing chloride from gypsum having high level of chlor...
Patent number
11,760,689
Issue date
Sep 19, 2023
KNAUF GIPS KG
Qinghua Li
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Smoking article comprising aerogel
Patent number
11,717,018
Issue date
Aug 8, 2023
R. J. Reynolds Tobacco Company
Brian Keith Nordskog
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Methods for preparing porous nanocomposite polymer hydrogel beads f...
Patent number
11,679,995
Issue date
Jun 20, 2023
University of Houston System
Debora F. Rodrigues
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Use of alkyl-trichlorosilanes and/or silsesquioxanes for the remova...
Patent number
11,673,819
Issue date
Jun 13, 2023
ABCR GMBH
Adrian Frank Herbort
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Devices and methods for removing perfluorinated compounds from cont...
Patent number
11,660,574
Issue date
May 30, 2023
University of Kentucky Research Foundation
Dibakar Bhattacharyya
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Method for preparing super absorbent polymer
Patent number
11,648,531
Issue date
May 16, 2023
LG Chem, Ltd.
Yoon Jae Min
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Water harvesting device
Patent number
11,638,899
Issue date
May 2, 2023
The Johns Hopkins University
Zhiyong Xia
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method, system, and device for storage and delivery of process gas...
Patent number
11,635,170
Issue date
Apr 25, 2023
RASIRC, Inc.
Richard D. Blethen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Yttrium-containing sol-gel coating, its use, and manufacture
Patent number
11,630,089
Issue date
Apr 18, 2023
King Fahd University of Petroleum & Minerals
Khalid Alhooshani
G01 - MEASURING TESTING
Information
Patent Grant
PSA-functionalized sol-gel sorbent materials and methods of prepara...
Patent number
11,628,418
Issue date
Apr 18, 2023
The Florida International University Board of Trustees
Abuzar Kabir
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for preparing modified cellulose aerogel for glycoprotein se...
Patent number
11,623,204
Issue date
Apr 11, 2023
SHAANXI UNIVERSITY OF SCIENCE AND TECHNOLOGY
Sufeng Zhang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for preparing super absorbent polymer
Patent number
11,613,591
Issue date
Mar 28, 2023
LG Chem, Ltd.
Kyu Pal Kim
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Compositions and devices for removal of endotoxins and cytokines fr...
Patent number
11,612,681
Issue date
Mar 28, 2023
THE RESEARCH FOUNDATION FOR THE STATE UNIVERSITY OF NEW YORK
Juntao Luo
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Water-absorbing agent and method for producing same, and absorbent...
Patent number
11,602,577
Issue date
Mar 14, 2023
Nippon Shokubai Co., Ltd.
Kazuki Kimura
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Carbon dioxide capture
Patent number
11,577,222
Issue date
Feb 14, 2023
Saudi Arabian Oil Company
Mourad Younes
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Compositions, devices, and methods for cell separation
Patent number
11,565,237
Issue date
Jan 31, 2023
QT Holdings Corp
Sean H. Kevlahan
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Water-absorbing resin
Patent number
11,504,695
Issue date
Nov 22, 2022
Sumitomo Seika Chemicals Co., Ltd.
Kenta Kumazawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Super absorbent resin having improved solidification resistance, an...
Patent number
11,484,863
Issue date
Nov 1, 2022
LG Chem, Ltd.
Young-In Yang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems and methods for preservative removal from ophthalmic formul...
Patent number
11,478,378
Issue date
Oct 25, 2022
TEARCLEAR CORP.
Michael T. Malanga
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for reducing HTO concentration in aqueous solution
Patent number
11,446,608
Issue date
Sep 20, 2022
Kinki University
Tatsuhiko Ihara
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
C5 sugar based gelators for oil spills
Patent number
11,440,919
Issue date
Sep 13, 2022
Hindustan Petroleum Corporation Ltd.
Raman Ravishankar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Moisture Absorbing Material for a Hazardous Material Level A Suit
Publication number
20240131370
Publication date
Apr 25, 2024
Gregory Speicher
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PRIMARY AMINE AEROGEL AND METHOD OF MANUFACTURE
Publication number
20240082818
Publication date
Mar 14, 2024
Palo Alto Research Center Incorporated
Kelly Xia
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Preparation Method of Super Absorbent Polymer
Publication number
20240058789
Publication date
Feb 22, 2024
LG CHEM, LTD.
Tae Young Won
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HUMIDITY CONTROL SYSTEM
Publication number
20240049758
Publication date
Feb 15, 2024
Desiccare, Inc.
Sammie Joe Glorioso
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
CONTINUOUS POLYMERIZATION REACTOR FOR SUPER ABSORBENT POLYMER AND C...
Publication number
20240026040
Publication date
Jan 25, 2024
LG CHEM, LTD.
Gyunhyeok AHN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ADSORBENT AEROGEL MEMBRANE SHEETS FOR DIRECT AIR CAPTURE OF CO2
Publication number
20240024852
Publication date
Jan 25, 2024
Palo Alto Research Center Incorporated
JONATHAN BACHMAN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
THERMAL INSULATOR
Publication number
20240017242
Publication date
Jan 18, 2024
JTEKT CORPORATION
Toshiyuki SAITO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MICROPOROUS AEROGEL
Publication number
20230398515
Publication date
Dec 14, 2023
COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION
Kristina KONSTAS
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PREPARATION METHOD OF SUPERABSORBENT POLYMER
Publication number
20230381744
Publication date
Nov 30, 2023
LG CHEM, LTD.
Heechang WOO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR PRODUCING SUPERABSORBENT POLYMER PARTICLES
Publication number
20230364584
Publication date
Nov 16, 2023
BASF SE
Norbert Herfert
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MICRONIZING APPARATUS FOR HYDROGEL OF SUPER ABSORBENT POLYMER
Publication number
20230338925
Publication date
Oct 26, 2023
LG CHEM, LTD.
Ui Seok CHUNG
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Preparation Method for Superabsorbent Polymer
Publication number
20230330629
Publication date
Oct 19, 2023
LG CHEM, LTD.
Tae Young Won
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CARBON DIOXIDE CAPTURE PROCESS USING HYDROGELS
Publication number
20230277973
Publication date
Sep 7, 2023
Commonwealth Scientific and Industrial Research Organisation
Colin D. Wood
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CELLULOSE POROUS GEL MICROSPHERE WITH UNIFORM PARTICLE SIZE, PREPAR...
Publication number
20230234026
Publication date
Jul 27, 2023
Zhejiang NUPTEC Biomacromolecular Purification Resins Manufacturing Inc. Ltd.
Zefeng Shi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
LEAKAGE-PREVENTING HIGH PERFORMANCE DESICCANT COMPOSITION AND PREPA...
Publication number
20230226517
Publication date
Jul 20, 2023
KOREA UNIVERSITY OF TECHNOLOGY AND EDUCATION INDUSTRY-UNIVERSITY COOPERATION...
Byeong Uk NAM
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
AIR PERMEABLE FILTER MATERIAL COMPRISING A POLYMER AEROGEL
Publication number
20230201800
Publication date
Jun 29, 2023
BLUESHIFT MATERIALS, INC.
Marisa SNAPP-LEO
A41 - WEARING APPAREL
Information
Patent Application
SOLAR-POWERED WATER PURIFICATION AND DECONTAMINATION GEL COMPOSITIONS
Publication number
20230166986
Publication date
Jun 1, 2023
The Trustees of Princeton University
Xiaohui XU
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
Superabsorbent Polymer and Method for Preparing the Same
Publication number
20230118840
Publication date
Apr 20, 2023
LG CHEM, LTD.
Haesung Yun
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ENGINEERED CALCIUM ALGINATE AND USES THEREOF
Publication number
20230110361
Publication date
Apr 13, 2023
Washington University
Young-Shin Jun
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ABSORBENT BODY, WATER-ABSORBING RESIN, AND ABSORBENT ARTICLE
Publication number
20230050209
Publication date
Feb 16, 2023
NIPPON SHOKUBAI CO., LTD
Daisuke TAKEDA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SUPERABSORBENT POLYMER AND METHOD OF PRODUCING THE SAME
Publication number
20230049825
Publication date
Feb 16, 2023
Formosa Plastics Corporation
Zhong-Yi CHEN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Sorbent Materials and Water Harvesting Devices Including the Same
Publication number
20230001381
Publication date
Jan 5, 2023
The Johns Hopkins University
Zhiyong Xia
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
HIGH SALINITY WASTEWATER TREATMENT SYSTEM
Publication number
20220411286
Publication date
Dec 29, 2022
Tongji University
Yalei Zhang
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
SYSTEMS AND METHODS FOR PRESERVATIVE REMOVAL FROM OPHTHALMIC FORMUL...
Publication number
20220409430
Publication date
Dec 29, 2022
TearClear Corp.
Michael T. MALANGA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MINUTE CUTTING APPARATUS FOR SUPER ABSORBENT POLYMER HYDROGEL USING...
Publication number
20220379521
Publication date
Dec 1, 2022
LG CHEM, LTD.
Heechang WOO
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
ZIRCONIA AEROGELS AS SUBSTRATES FOR THE SORPTION AND DECOMPOSITION...
Publication number
20220370978
Publication date
Nov 24, 2022
The Government of the United States of America, as represented by the Secreta...
Jeffrey W. Long
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Application
METHODS OF REMOVING CHLORIDE FROM GYPSUM HAVING HIGH LEVEL OF CHLOR...
Publication number
20220324756
Publication date
Oct 13, 2022
KNAUF GIPS KG
Qinghua Li
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MOISTURE SWING CO2 SORBENTS WITH ENHANCED CAPACITY AND KINETICS
Publication number
20220323934
Publication date
Oct 13, 2022
Palo Alto Research Center Incorporated
Stephen Meckler
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MEDIA FOR SEPARATING SMALL MOLECULES FROM BIOMACROMOLECULES IN AQUE...
Publication number
20220305461
Publication date
Sep 29, 2022
Joseph F. Krebs
C07 - ORGANIC CHEMISTRY