Treatment by sorption

Industry

CPC
A61L2209/22

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Parent Industries

AHUMAN NECESSITIES A61Medical science A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL DISINFECTION, STERILISATION, OR DEODORISATION OF AIR CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES A61L2209/00Aspects relating to disinfection, sterilisation or deodorisation of air

Current Industry

A61L2209/22Treatment by sorption

Industries

Patents Grantslast 30 patents

Information Patent Grant
Air treatment method
- Patent number 11,730,849
- Issue date Aug 22, 2023
- BLUEZONE IP HOLDING LLC
- Karen Benedek
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Photocatalyst filter and air conditioner including the same
- Patent number 11,701,446
- Issue date Jul 18, 2023
- Samsung Electronics Co., Ltd.
- Jee-yeon Kim
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Device for reducing pollutants in a gaseous mixture
- Patent number 11,684,690
- Issue date Jun 27, 2023
- CONSORZIO COLTECH
- Giovanni Baldi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Air purification device
- Patent number 11,666,845
- Issue date Jun 6, 2023
- RESPIRED LIMITED
- Henrik Victor Hendriksen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Activated carbon sheet for air purification
- Patent number 11,642,433
- Issue date May 9, 2023
- UNITIKA LTD.
- Hironori Fujiki
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Air-permeable sheet filter material, methods for the production and...
- Patent number 11,607,668
- Issue date Mar 21, 2023
- BLUCHER GMBH
- Bertram Böhringer
- B32 - LAYERED PRODUCTS
Information Patent Grant
Photocatalytic load reduction to extend reactive media filtration l...
- Patent number 11,524,090
- Issue date Dec 13, 2022
- Mainstream Engineering Corporation
- Andrew L. Wagner
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Multi stage disinfecting air cleaner
- Patent number 11,484,619
- Issue date Nov 1, 2022
- Henry Krigmont
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Filtration assembly for reducing malaodors in air and aerosolized w...
- Patent number 11,473,286
- Issue date Oct 18, 2022
- HOUND TECH LLC
- Brian L. Machovina
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Stretchable film and article comprising same
- Patent number 11,471,549
- Issue date Oct 18, 2022
- Nitto Denko Corporation
- Muneshige Nakagawa
- B32 - LAYERED PRODUCTS
Information Patent Grant
Detoxification device having heated filter for killing pathogens
- Patent number 11,446,600
- Issue date Sep 20, 2022
- Hourani IP, LLC
- Monzer A. Hourani
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Scent device
- Patent number 11,382,998
- Issue date Jul 12, 2022
- Wildlife Research Center, Inc.
- Samuel A. Burgeson
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Composition of matter for adsorbing scents and releasing active ing...
- Patent number 11,358,120
- Issue date Jun 14, 2022
- Genaro Casas Jassan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Water absorption treatment material and method for manufacturing th...
- Patent number 11,357,880
- Issue date Jun 14, 2022
- Daiki Co., Ltd.
- Junji Yoshinaga
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Collecting a gaseous pollutant from air within an animal enclosure
- Patent number 11,331,619
- Issue date May 17, 2022
- MOVA Technologies, Inc.
- Matthew F. Gulotta
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Automatic source-seeking indoor pollution purifying and removing de...
- Patent number 11,324,847
- Issue date May 10, 2022
- Dalian University of Technology
- Tengfei Zhang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Intelligent air purification robot with mosquito-repelling function
- Patent number 11,313,569
- Issue date Apr 26, 2022
- DONGGUAN WEIBO ELECTRONIC TECHNOLOGY CO., LTD.
- Xiaofeng Fu
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Corona effect plasma device and plasma reactor
- Patent number 11,291,102
- Issue date Mar 29, 2022
- AIRINSPACE S.E.
- Pierre De Linage
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Disposable container
- Patent number 11,260,142
- Issue date Mar 1, 2022
- Abdulilah Mohammed M. Al Nabulsi
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Porous textile fabric, filter element, method for the production th...
- Patent number 11,198,099
- Issue date Dec 14, 2021
- Sartorius Stedim Biotech GmbH
- Thomas Loewe
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Composition which contains composite fibers composed of inorganic p...
- Patent number 11,186,952
- Issue date Nov 30, 2021
- Nippon Paper Industries Co., Ltd.
- Masatoshi Oishi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Water extractable microcapsules of activated carbon, super activate...
- Patent number 11,185,845
- Issue date Nov 30, 2021
- U.S. Government as represented by the Secretary of the Army
- Quoc Truong
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System and method for improving air-quality of a space serviced by...
- Patent number 11,181,296
- Issue date Nov 23, 2021
- Jon O. Regnier
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
N-vinyl lactam-based crosslinked polymer, cosmetic, absorbent agent...
- Patent number 11,173,472
- Issue date Nov 16, 2021
- Nippon Shokubai Co., Ltd.
- Yui Ikemoto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Composition for odor suppression
- Patent number 11,161,091
- Issue date Nov 2, 2021
- Dow Global Technologies LLC
- Arkady L. Krasovskiy
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Toilet odor elimination device
- Patent number 11,155,986
- Issue date Oct 26, 2021
- William Robert Phillips
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Porous silica and deodorant comprising the same
- Patent number 11,090,403
- Issue date Aug 17, 2021
- Toyo Seikan Group Holdings, Ltd.
- Kazuaki Ohashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Air purification system
- Patent number 11,040,123
- Issue date Jun 22, 2021
- Dong Li
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Refrigerator and method of changing a deodorizing mode according to...
- Patent number 11,015,856
- Issue date May 25, 2021
- LG Electronics Inc.
- Eunjeong Kim
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Gas-permeable devices which absorb VOC and/or pollutants and/or are...
- Patent number 10,960,096
- Issue date Mar 30, 2021
- WINDPLUSSONNE GMBH
- Gregor Luthe
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
AIR PURIFICATION APPARATUS FOR NASAL APPLICATION
- Publication number 20230293919
- Publication date Sep 21, 2023
- James L. Orrington, II D.D.S., P.C.
- James Orrington
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
ADSORBENT AND GRANULATED SUBSTANCE
- Publication number 20230264169
- Publication date Aug 24, 2023
- DAIKIN INDUSTRIES, LTD.
- Mayu NISHIMURA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
AIR PURIFICATION APPARATUS FOR NASAL APPLICATION AND ASSOCIATED CASE
- Publication number 20230256272
- Publication date Aug 17, 2023
- James L. Orrington, II D.D.S., P.C.
- James L. Orrington
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ANTI-VIRAL GRANULAR ACTIVATED CARBON FOR GAS PHASE FILTRATION APPLI...
- Publication number 20230249154
- Publication date Aug 10, 2023
- CALGON CARBON CORPORATION
- Jason P. MAZZOCCOLI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
EXHAUST FAN FOR PREVENTING AIR POLLUTION
- Publication number 20230233976
- Publication date Jul 27, 2023
- Microjet Technology Co., Ltd.
- Hao-Jan Mou
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Multi Stage Disinfecting Air Cleaner
- Publication number 20230233731
- Publication date Jul 27, 2023
- Henry Krigmont
- F24 - HEATING RANGES VENTILATING
Information Patent Application
PHOTOCATALYST FILTER AND ELECTRONIC DEVICE COMPRISING SAME
- Publication number 20230226248
- Publication date Jul 20, 2023
- Samsung Electronics Co., Ltd.
- Sungwon KIM
- F24 - HEATING RANGES VENTILATING
Information Patent Application
FILTER INSERT AND DEVICE FOR STERILIZATION AND/OR DISINFECTION THEREOF
- Publication number 20230201401
- Publication date Jun 29, 2023
- CESKE VYSOKE UCENI TECHNICKE V PRAZE
- Lukas VOJTECH
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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
DEVICE FOR AIR PURIFICATION, INCORPORATED INTO A VEHICLE
- Publication number 20230190983
- Publication date Jun 22, 2023
- AGM HUMAN CONSULTING, S.L.
- Eusebio MORO FRANCO
- B60 - VEHICLES IN GENERAL
Information Patent Application
ANTI-MICROBIAL FILTER
- Publication number 20230190978
- Publication date Jun 22, 2023
- Acell Industries Limited
- Aldino Albertelli
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
RESPIRATOR MASK WITH A FILTER
- Publication number 20230166135
- Publication date Jun 1, 2023
- WOCO INDUSTRIETECHNIK GMBH
- Fritz Schmitt
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
CLOSED SYSTEM FOR AS FAR AS POSSIBLE ODOUR-NEUTRAL DELIVERY AND/OR...
- Publication number 20230166009
- Publication date Jun 1, 2023
- Advanced Medical Balloons GmbH
- Fred Göbel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Portable Clean Air Processor
- Publication number 20230158196
- Publication date May 25, 2023
- Steven David Taylor
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
FACE MASK
- Publication number 20230158342
- Publication date May 25, 2023
- Bernard Richard Killingbeck
- A41 - WEARING APPAREL
Information Patent Application
Protective Breathing Apparatus For Viruses And Toxic Particles
- Publication number 20230147583
- Publication date May 11, 2023
- Peter Sing
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
RESPIRATOR FACE MASKS FOR PROTECTION FROM AIRBORNE PARTICLES
- Publication number 20230129150
- Publication date Apr 27, 2023
- ENCELLIN, INC.
- Crystal NYITRAY
- A41 - WEARING APPAREL
Information Patent Application
Detoxification Device Having Heated Filter for Killing Pathogens
- Publication number 20230124578
- Publication date Apr 20, 2023
- UNIVERSITY OF HOUSTON SYSTEM
- Monzer A. Hourani
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Filter Table
- Publication number 20230120351
- Publication date Apr 20, 2023
- Peter J. Luciani
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Air filtration material, device for decontaminating air by filtrati...
- Publication number 20230112349
- Publication date Apr 13, 2023
- CELLULOTECH INC
- Daniel SAMAIN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
USE AND METHOD FOR REDUCING THE VIRAL, BACTERIAL AND FUNGAL SPORE L...
- Publication number 20230105253
- Publication date Apr 6, 2023
- MECADI GMBH - CHEMICALS/ PROCESSING
- Andreas KONRAD
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Air Purification Device
- Publication number 20230098771
- Publication date Mar 30, 2023
- Clarence Clement
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
COLLECTING A GASEOUS POLLUTANT FROM AIR
- Publication number 20230091976
- Publication date Mar 23, 2023
- MOVA Technologies, Inc.
- Matthew F. GULOTTA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MYCOTOXIN REMOVAL FROM THE BUILT ENVIRONMENT
- Publication number 20230060091
- Publication date Feb 23, 2023
- Robert John GOLDSWORTHY
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PHOTOCATALYTIC AIR PURIFICATION AND DISINFECTION COMPOSITION AND SY...
- Publication number 20230051381
- Publication date Feb 16, 2023
- CATALIFE LTD.
- Hani GNAYEM
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MULTI-FUNCTIONAL AIR PURIFICATION FILTER AND PURIFICATION DEVICE IN...
- Publication number 20230016081
- Publication date Jan 19, 2023
- Samsung Electronics Co., Ltd.
- Sungwon KIM
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Air Decontamination And Self-Renewing Purification System Utilizing...
- Publication number 20230001039
- Publication date Jan 5, 2023
- Metalmark Innovations PBC
- Sissi LIU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ACTIVATED CARBON FOR ADSORBING MOLECULAR POLAR SUBSTANCE
- Publication number 20220410119
- Publication date Dec 29, 2022
- KANSAI COKE AND CHEMICALS CO., LTD.
- Takaki TSUKAZAKI
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
AIRBORNE VIRUS, FUNGI, BACTERIA AND OTHER MICROORGANISMS AIR STERIL...
- Publication number 20220395603
- Publication date Dec 15, 2022
- Airfree Produtos Electronicos S.A.
- Carlos Jose Duarte Matias
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COMPOSITION AND DEVICE FOR DISINFECTING AIR
- Publication number 20220394978
- Publication date Dec 15, 2022
- Mitchell NEWDELMAN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Treatment by sorption

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Air treatment method

Photocatalyst filter and air conditioner including the same

Device for reducing pollutants in a gaseous mixture

Air purification device

Activated carbon sheet for air purification

Air-permeable sheet filter material, methods for the production and...

Photocatalytic load reduction to extend reactive media filtration l...

Multi stage disinfecting air cleaner

Filtration assembly for reducing malaodors in air and aerosolized w...

Stretchable film and article comprising same

Detoxification device having heated filter for killing pathogens

Scent device

Composition of matter for adsorbing scents and releasing active ing...

Water absorption treatment material and method for manufacturing th...

Collecting a gaseous pollutant from air within an animal enclosure

Automatic source-seeking indoor pollution purifying and removing de...

Intelligent air purification robot with mosquito-repelling function

Corona effect plasma device and plasma reactor

Disposable container

Porous textile fabric, filter element, method for the production th...

Composition which contains composite fibers composed of inorganic p...

Water extractable microcapsules of activated carbon, super activate...

System and method for improving air-quality of a space serviced by...

N-vinyl lactam-based crosslinked polymer, cosmetic, absorbent agent...

Composition for odor suppression

Toilet odor elimination device

Porous silica and deodorant comprising the same

Air purification system

Refrigerator and method of changing a deodorizing mode according to...

Gas-permeable devices which absorb VOC and/or pollutants and/or are...

Patents Applicationslast 30 patents

AIR PURIFICATION APPARATUS FOR NASAL APPLICATION

ADSORBENT AND GRANULATED SUBSTANCE

AIR PURIFICATION APPARATUS FOR NASAL APPLICATION AND ASSOCIATED CASE

ANTI-VIRAL GRANULAR ACTIVATED CARBON FOR GAS PHASE FILTRATION APPLI...

EXHAUST FAN FOR PREVENTING AIR POLLUTION

Multi Stage Disinfecting Air Cleaner

PHOTOCATALYST FILTER AND ELECTRONIC DEVICE COMPRISING SAME

FILTER INSERT AND DEVICE FOR STERILIZATION AND/OR DISINFECTION THEREOF

AIR PERMEABLE FILTER MATERIAL COMPRISING A POLYMER AEROGEL

DEVICE FOR AIR PURIFICATION, INCORPORATED INTO A VEHICLE

ANTI-MICROBIAL FILTER

RESPIRATOR MASK WITH A FILTER

CLOSED SYSTEM FOR AS FAR AS POSSIBLE ODOUR-NEUTRAL DELIVERY AND/OR...

Portable Clean Air Processor

FACE MASK

Protective Breathing Apparatus For Viruses And Toxic Particles

RESPIRATOR FACE MASKS FOR PROTECTION FROM AIRBORNE PARTICLES

Detoxification Device Having Heated Filter for Killing Pathogens

Filter Table

Air filtration material, device for decontaminating air by filtrati...

USE AND METHOD FOR REDUCING THE VIRAL, BACTERIAL AND FUNGAL SPORE L...

Air Purification Device

COLLECTING A GASEOUS POLLUTANT FROM AIR

MYCOTOXIN REMOVAL FROM THE BUILT ENVIRONMENT

PHOTOCATALYTIC AIR PURIFICATION AND DISINFECTION COMPOSITION AND SY...

MULTI-FUNCTIONAL AIR PURIFICATION FILTER AND PURIFICATION DEVICE IN...

Air Decontamination And Self-Renewing Purification System Utilizing...

ACTIVATED CARBON FOR ADSORBING MOLECULAR POLAR SUBSTANCE

AIRBORNE VIRUS, FUNGI, BACTERIA AND OTHER MICROORGANISMS AIR STERIL...

COMPOSITION AND DEVICE FOR DISINFECTING AIR