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using substances evaporated in the air without heating
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A61L9/04
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HUMAN NECESSITIES
A61
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A61L
METHODS 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
A61L9/00
Disinfection, sterilisation or deodorisation of air
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A61L9/04
using substances evaporated in the air without heating
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Patents Grants
last 30 patents
Information
Patent Grant
Air flow management for cooking system
Patent number
12,320,528
Issue date
Jun 3, 2025
EVO AMERICA, LLC
Robert A. Shingler
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for releasing aldehyde or ketone
Patent number
12,319,891
Issue date
Jun 3, 2025
Takasago International Corporation
Shinya Yamada
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Peroxide-generating air purification element
Patent number
12,290,617
Issue date
May 6, 2025
The Boeing Company
Patrick John Kinlen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Chlorine dioxide generating device
Patent number
12,285,535
Issue date
Apr 29, 2025
Kenneth Horvath
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Ionic oxidation refreshing system and method
Patent number
12,264,432
Issue date
Apr 1, 2025
Dressfresh, Inc.
Aram Razouki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Gas sterilization process challenge device
Patent number
12,253,500
Issue date
Mar 18, 2025
American Sterilizer Company
Harry Bala
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus and compositions for improving scent delivery
Patent number
12,247,180
Issue date
Mar 11, 2025
The Procter & Gamble Company
Rahul Vyas
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Methods and systems for sanitizing air conditioned by a climate con...
Patent number
12,246,285
Issue date
Mar 11, 2025
TRANE INTERNATIONAL INC.
Timothy J Neu
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Agricultural proactive air/surface decontamination system and devices
Patent number
12,246,116
Issue date
Mar 11, 2025
Radical Clean Solutions. Ltd.
Roger Slotkin
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Volatile substance diffuser
Patent number
12,233,187
Issue date
Feb 25, 2025
Zobele Holding S.p.A.
Cedric Morhain
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Device for dispensing a volatile liquid
Patent number
12,208,182
Issue date
Jan 28, 2025
SCENTSTICKS LIMITED
Stephen Richard Coals
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Electro-ionic devices for improved protection from airborne biopath...
Patent number
12,208,183
Issue date
Jan 28, 2025
Julian Henley
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Grant
Multiple-matrix monolithic moulded part for the diffusion of active...
Patent number
12,179,400
Issue date
Dec 31, 2024
René Chelle
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Multilayer structure for diffusion of volatile substances
Patent number
12,172,424
Issue date
Dec 24, 2024
Zobele Holding S.p.A.
Cedric Morhain
B32 - LAYERED PRODUCTS
Information
Patent Grant
Air purifying coating system and method for making same
Patent number
12,091,577
Issue date
Sep 17, 2024
Bona AB
John F Schierlmann
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Carrier for fragrances
Patent number
12,053,563
Issue date
Aug 6, 2024
RIMPORTS, LLC
Russell J. Smith
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Grant
Systems and methods for correlating indoor air quality data and tre...
Patent number
12,050,023
Issue date
Jul 30, 2024
TRANE INTERNATIONAL INC.
Scott Wenger
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Non-contact microplasma ozonized mist radical sterilizer
Patent number
12,042,575
Issue date
Jul 23, 2024
CAST CO.,LTD.
Min Hwan Kim
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for manufacturing a medium for purifying fluids containing t...
Patent number
12,042,581
Issue date
Jul 23, 2024
OXISCIENCE, LLC
Jeffrey F. Williams
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Method and system of a networked scent diffusion device
Patent number
12,029,836
Issue date
Jul 9, 2024
SCENTBRIDGE HOLDINGS, LLC
Todd H. Becker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Apparatus and system for air cleaning
Patent number
12,029,838
Issue date
Jul 9, 2024
Mohit Sharma
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Bracelet for the diffusion of volatile substances
Patent number
12,022,818
Issue date
Jul 2, 2024
Zobele Holding S.p.A.
Cedric Gobber
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Cover assembly for disinfecting an air conditioner
Patent number
12,025,344
Issue date
Jul 2, 2024
VENMILL INDUSTRIES, INC.
Kenneth Verish
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Air freshening product
Patent number
12,011,517
Issue date
Jun 18, 2024
The Procter & Gamble Company
Yoshiki Ishida
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Process for vehicle interior deodorization
Patent number
12,005,162
Issue date
Jun 11, 2024
Ryan Eade
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Electro-ionic devices for improved protection from airborne biopath...
Patent number
11,992,585
Issue date
May 28, 2024
Julian Henley
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Malodour counteracting and fragrance delivery system
Patent number
11,986,578
Issue date
May 21, 2024
Firmenich SA
Addi Fadel
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Methods for improving respiratory system health and increasing the...
Patent number
11,980,639
Issue date
May 14, 2024
SYNEXIS LLC
James D. Lee
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and device for enhancing the reduction of pathogens, allerge...
Patent number
11,951,237
Issue date
Apr 9, 2024
DBG Group Investments, LLC
Andrew Eide
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Diffuser of active agents such as insecticides, perfumes, detergent...
Patent number
11,951,490
Issue date
Apr 9, 2024
Zobele Holding S.p.A.
Fabio Marchetti
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Patents Applications
last 30 patents
Information
Patent Application
Use of Volatile Compositions to Limit or Eliminate Perception of Fe...
Publication number
20250186646
Publication date
Jun 12, 2025
FIRMENICH SA
Christian Margot
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
POLYESTER-POLYETHER SOLID ARTICLE COMPRISING HYDROPHOBIC MATERIAL
Publication number
20250177597
Publication date
Jun 5, 2025
The Procter & Gamble Company
Susana FERNANDEZ PRIETO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
POLYESTER SOLID ARTICLE COMPRISING HYDROPHOBIC MATERIAL
Publication number
20250177596
Publication date
Jun 5, 2025
The Procter & Gamble Company
Susana FERNANDEZ PRIETO
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
GAS STERILIZATION PROCESS CHALLENGE DEVICE
Publication number
20250180527
Publication date
Jun 5, 2025
AMERICAN STERILIZER COMPANY
Harry Bala
G01 - MEASURING TESTING
Information
Patent Application
DEVICE FOR DISPENSING A VOLATILE LIQUID
Publication number
20250161517
Publication date
May 22, 2025
SCENTSTICKS LIMITED
Stephen Richard Coals
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITIONS COMPRISING FRAGRANCE MATERIALS
Publication number
20250135059
Publication date
May 1, 2025
The Procter & Gamble Company
Bernardo M. AGUILERA-MERCADO
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
SWITCHABLE GAS AND LIQUID RELEASE AND DELIVERY DEVICES, SYSTEMS, AN...
Publication number
20250127948
Publication date
Apr 24, 2025
The Regents of the University of California
Sungho Jin
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
TECHNIQUES FOR OLFACTORY TRAINING USING SCENT DISPENSING DEVICES
Publication number
20250121111
Publication date
Apr 17, 2025
iRoma Scents A.B. Ltd.
Eugene NAIDIS
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
VOLATILE SUBSTANCE DEVICE, USES AND METHODS RELATING TO SAME
Publication number
20250065004
Publication date
Feb 27, 2025
V. MANE FILS
Jean-Michel HANNETEL
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Articles Formed of Pulp Base Materials With Modulated Scent Release
Publication number
20250049978
Publication date
Feb 13, 2025
ENVIROSCENT, INC.
Eric Mehnert
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
FRAGRANCE DISPENSER
Publication number
20250018080
Publication date
Jan 16, 2025
Andrew McCullough
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
CARRIER FOR FRAGRANCES
Publication number
20250001034
Publication date
Jan 2, 2025
Rimports, LLC
Russell J. Smith
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
AIR PURIFYING COATING SYSTEM AND METHOD FOR MAKING SAME
Publication number
20240417571
Publication date
Dec 19, 2024
BONA AB
John F Schierlmann
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD AND SYSTEM OF A NETWORKED SCENT DIFFUSION DEVICE
Publication number
20240399012
Publication date
Dec 5, 2024
SCENTBRIDGE HOLDINGS, LLC
Todd H. Becker
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
COMPOSITION FOR THE PREVENTION AND ELIMINATION OF ODORS
Publication number
20240374773
Publication date
Nov 14, 2024
OXISCIENCE, LLC
Jeffrey F. Williams
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
ACTIVE OXYGEN SUPPLY DEVICE, DEVICE FOR CONDUCTING TREATMENT WITH A...
Publication number
20240342679
Publication date
Oct 17, 2024
Canon Kabushiki Kaisha
SHOTA KANEKO
C01 - INORGANIC CHEMISTRY
Information
Patent Application
ELECTRO-IONIC DEVICES FOR IMPROVED PROTECTION FROM AIRBORNE BIOPATH...
Publication number
20240342335
Publication date
Oct 17, 2024
Julian HENLEY
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information
Patent Application
Air Freshener Device
Publication number
20240300302
Publication date
Sep 12, 2024
Philip Brock
B60 - VEHICLES IN GENERAL
Information
Patent Application
Bi-Voltage Air and Surface Sanitizer Device
Publication number
20240299609
Publication date
Sep 12, 2024
Joshua Shane Felder
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR SUPPRESSING VIRUS ACTION AND APPARATUS FOR DELIVERING VI...
Publication number
20240285825
Publication date
Aug 29, 2024
SHARP KABUSHIKI KAISHA
Hiromasa OKAJIMA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHODS FOR IMPROVING RESPIRATORY SYSTEM HEALTH AND INCREASING THE...
Publication number
20240252532
Publication date
Aug 1, 2024
SYNEXIS LLC
James D. LEE
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
APPARATUS FOR AERATOR DISPERSAL OF A GASEOUS CLEANING AGENT
Publication number
20240226361
Publication date
Jul 11, 2024
NUVINAIR, LLC
Kyle Bailey
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DECONTAMINATION SYSTEM HAVING A MODULAR DECONTAMINATION UNIT
Publication number
20240216560
Publication date
Jul 4, 2024
Halton Oy
Kim Hagström
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PEROXIDE-ENHANCED GERMICIDAL IRRADIATION FOR THE TREATMENT OF AIRBO...
Publication number
20240207477
Publication date
Jun 27, 2024
The Regents of the University of Colorado, a Body Corporate
Mark HERNANDEZ
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHODS AND APPARATUS FOR GENERATING ATMOSPHERIC PRESSURE, LOW TEMP...
Publication number
20240196507
Publication date
Jun 13, 2024
TellaPure, LLC
Richard P. Lawless
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
AIR DISINFECTION APPARATUS FOR USE IN AIR CONDITIONING SYSTEMS
Publication number
20240173454
Publication date
May 30, 2024
Yefim RISKIN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
FRAGRANCE COMPOSITIONS, METHODS OF MANUFACTURE THEREOF AND ARTICLES...
Publication number
20240173451
Publication date
May 30, 2024
Exuud, Inc.
Abhishek Breja
C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information
Patent Application
PASSIVE EMANATOR, ESPECIALLY A FRAGRANCE EMANATOR
Publication number
20240165290
Publication date
May 23, 2024
Reckitt & Colman (Overseas) Hygiene Home Limited
Andrew Johnson
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Process for Vehicle Interior Deodorization
Publication number
20240157015
Publication date
May 16, 2024
Get Spiffy, Inc.
Ryan Eade
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
A COMBINED AIRBORNE STERILIZER USING PLASMA AND VHP AND ITS OPERATI...
Publication number
20240131214
Publication date
Apr 25, 2024
Safeair Disinfect, Inc.
Dong Soo KIM
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE