Quaternary ammonium compounds

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CPC
A01N33/12

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AHUMAN NECESSITIES A01Agriculture A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF BIOCIDES A01N33/00Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds

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A01N33/12Quaternary ammonium compounds

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Patents Grantslast 30 patents

Information Patent Grant
Low-VOC cleaning substrates and compositions comprising an eo-po bl...
- Patent number 12,312,565
- Issue date May 27, 2025
- The Clorox Company
- Diana Mitchell
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
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Preservation of personal care compositions
- Patent number 12,295,366
- Issue date May 13, 2025
- SHARON LABORATORIES LTD.
- Paul Salama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Durable antimicrobial treatment of textile for use in healthcare en...
- Patent number 12,252,841
- Issue date Mar 18, 2025
- Avalon Polymills (HK) Limited
- Johnson Yiu-Nam Lau
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
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Antimicrobial surface treatment systems and methods for aircraft fa...
- Patent number 12,246,837
- Issue date Mar 11, 2025
- Goodrich Corporation
- Jin Hu
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Fast-acting antimicrobial surfaces, and methods of making and using...
- Patent number 12,239,129
- Issue date Mar 4, 2025
- HRL Laboratories, LLC
- Adam Gross
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Preservative-free contact lens treating solution comprising hyaluro...
- Patent number 12,239,658
- Issue date Mar 4, 2025
- Bausch + Lomb Ireland Limited
- Vicki Barniak
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Antimicrobial coating surface treatment systems and methods for air...
- Patent number 12,195,183
- Issue date Jan 14, 2025
- Goodrich Corporation
- Jin Hu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Therapeutic methods using decanoic acid and amino acids
- Patent number 12,186,293
- Issue date Jan 7, 2025
- Wintermute Biomedical, Inc.
- Thomas F. Rau
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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Nutrient solution formula for inhibiting green algae
- Patent number 12,178,208
- Issue date Dec 31, 2024
- Hongwu Bai
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
High osmolarity antimicrobial composition containing one or more or...
- Patent number 12,171,220
- Issue date Dec 24, 2024
- Next Science IP Holdings Pty Ltd
- Matthew F. Myntti
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Antimicrobial compositions containing cationic active ingredients
- Patent number 12,171,851
- Issue date Dec 24, 2024
- Ecolab USA Inc.
- Daniel E. Pedersen
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Conjugated oligoelectrolytes as antimicrobial agents
- Patent number 12,157,713
- Issue date Dec 3, 2024
- Nanyang Technological University
- Jamie Hinks
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Herbicidal mixtures comprising L-glufosinate and their use in corn...
- Patent number 12,144,351
- Issue date Nov 19, 2024
- BASF SE
- Christian Harald Winter
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Antimicrobial and/or antiviral polymer surfaces and methods for the...
- Patent number 12,146,221
- Issue date Nov 19, 2024
- MOLECULAR PLASMA GROUP SA
- Raphael Dabbous
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Biofouling resistant coatings and methods of making and using the same
- Patent number 12,121,634
- Issue date Oct 22, 2024
- The Regents of the University of California
- Richard B. Kaner
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Bioactive agents included in functionalized starch having a single...
- Patent number 12,109,217
- Issue date Oct 8, 2024
- B-Organic Films Corp.
- Tien Canh Le
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Residual disinfectant composition
- Patent number 12,096,767
- Issue date Sep 24, 2024
- Kimberly-Clark Worldwide, Inc.
- Amy L. Vanden Heuvel
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Assessment of biological contamination and biological contamination...
- Patent number 12,098,416
- Issue date Sep 24, 2024
- Halliburton Energy Services, Inc.
- Dana Safarian
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Mechanism of urea/solid acid interaction under storage conditions a...
- Patent number 12,096,769
- Issue date Sep 24, 2024
- Ecolab USA Inc.
- Derrick Anderson
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
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Antimicrobial compositions
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- Issue date Jul 23, 2024
- MELZER CHEMICALS PVT. LTD.
- Prakash Pathare
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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Wearable disinfecting gloves
- Patent number 12,022,828
- Issue date Jul 2, 2024
- ENTJ Enterprises, LLC
- Nicole Dow
- A41 - WEARING APPAREL
Information Patent Grant
Fogger disinfectant device
- Patent number 11,998,652
- Issue date Jun 4, 2024
- Susan Coats Price
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Additive compositions for pigmented disinfection and methods thereof
- Patent number 11,992,574
- Issue date May 28, 2024
- Kinnos Inc.
- Jason Kang
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Wood treatment solutions containing fungicides and tertiary alkanol...
- Patent number 11,957,128
- Issue date Apr 16, 2024
- Kop-Coat, Inc.
- Ronald W. Clawson
- B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information Patent Grant
Antimicrobial thiouronium copolymers and methods of making and usin...
- Patent number 11,950,593
- Issue date Apr 9, 2024
- Florida State University Research Foundation, Incorporated
- Joseph Schlenoff
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Antimicrobial composition
- Patent number 11,944,097
- Issue date Apr 2, 2024
- Aseptic Health, LLC
- Michael Politopoulos
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Substrate for efficient use in sanitizing and disinfecting
- Patent number 11,944,095
- Issue date Apr 2, 2024
- SUOMINEN CORPORATION
- Rui Ferreira
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Ophthalmic solutions
- Patent number 11,944,638
- Issue date Apr 2, 2024
- Bausch + Lomb Ireland Limited
- Vicki Barniak
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Antimicrobial compositions with enhanced efficacy
- Patent number 11,930,819
- Issue date Mar 19, 2024
- Ecolab USA Inc.
- Jessica Albright
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Compositions, kits, methods and uses for cleaning, disinfecting, st...
- Patent number 11,910,797
- Issue date Feb 27, 2024
- Collidion, Inc.
- Hojabr Alimi
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

Information Patent Application
Liquid Soil Treatments Containing Choline
- Publication number 20250151724
- Publication date May 15, 2025
- Harrell's, LLC
- Jeffrey L. Atkinson
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
VIRAL OR BACTERIAL INACTIVATION AGENT COMPOSITION
- Publication number 20250143295
- Publication date May 8, 2025
- KAO CORPORATION
- Haruna ICHIHASHI
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
METHOD FOR INACTIVATING VIRUSES OR BACTERIA
- Publication number 20250143296
- Publication date May 8, 2025
- KAO CORPORATION
- Yukiko TABUCHI
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
GRAFTABLE BIOCIDAL LINKERS AND POLYMERS AND USES THEREOF
- Publication number 20250143307
- Publication date May 8, 2025
- DEBOGY MOLECULAR, INC.
- Othman BOULOUSSA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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PERSISTENT SANITIZER
- Publication number 20250134097
- Publication date May 1, 2025
- Douglas Wescott Thomas
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
FORMULATIONS FOR ANTIMICROBIAL THERMOSET COATINGS
- Publication number 20250127174
- Publication date Apr 24, 2025
- Corning Incorporated
- Bavani Balakrisnan
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
HERBICIDAL MIXTURES COMPRISING L-GLUFOSINATE AND THEIR USE IN CORN...
- Publication number 20250127172
- Publication date Apr 24, 2025
- BASF SE
- Christian Harald Winter
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Compound and Method for Identifying Impurities Included Therein
- Publication number 20250129009
- Publication date Apr 24, 2025
- LG CHEM, LTD.
- Saebomi Park
- G01 - MEASURING TESTING
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BIOCIDAL PRODUCT WITH LUMINESCENT MARKER ADDITIVE AND APPLICATION O...
- Publication number 20250120391
- Publication date Apr 17, 2025
- ANCOR TECNOLOGICA CANARIA, S.L.
- Noelia BELTRÁN AZNAR
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
High Osmolarity Antimicrobial Composition Containing One or More Or...
- Publication number 20250120392
- Publication date Apr 17, 2025
- NEXT SCIENCE IP HOLDINGS PTY LTD
- Matthew F. Myntti
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
ADHESION CONTROLLED ANTIPATHOGEN APPARATUS AND METHOD OF USE THEREOF
- Publication number 20250114291
- Publication date Apr 10, 2025
- Marion L. Chiattello
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
SALT CONTROLLED ANTIPATHOGEN APPARATUS AND METHOD OF USE THEREOF
- Publication number 20250099362
- Publication date Mar 27, 2025
- Marion L. Chiattello
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
ANTIPATHOGEN COPOLYMER FORMULATION APPARATUS AND METHOD OF USE THEREOF
- Publication number 20250090446
- Publication date Mar 20, 2025
- Marion L. Chiattello
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NOVEL ENVIRONMENTALLY FRIENDLY BIOCIDAL QUATERNIZED AMINE COMPOUND
- Publication number 20250089711
- Publication date Mar 20, 2025
- Baker Hughes Oilfield Operations LLC
- BRETT L. GEISSLER
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ANTIMICROBIAL AND DRUG-NEUTRALIZING COMPOSITION
- Publication number 20250081963
- Publication date Mar 13, 2025
- Aseptic Health, LLC
- Autumn N. Ryan
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
PROTONATED AND DEPROTONATED POLYETHYLENIMINE APPARATUS AND METHOD O...
- Publication number 20250082562
- Publication date Mar 13, 2025
- Marion L. Chiattello
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
HERBICIDAL MIXTURES COMPRISING L-GLUFOSINATE AND THEIR USE IN CORN...
- Publication number 20250072425
- Publication date Mar 6, 2025
- BASF SE
- Christian Harald Winter
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
PARTIALLY DEACYLATED POLY(2-ALKYL-2-OXAZOLINE) ANTIPATHOGEN APPARAT...
- Publication number 20250073153
- Publication date Mar 6, 2025
- Marion L. Chiattello
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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PLANT PATHOGEN COMPOSITION
- Publication number 20250049027
- Publication date Feb 13, 2025
- Robjulz Pty. Ltd.
- Barry John Wilson
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Preservative Composition
- Publication number 20250040543
- Publication date Feb 6, 2025
- Arxada AG
- Philip Lewis Roebbuck
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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METHOD FOR MAKING A NONWOVEN MATERIAL WITH REDUCED QUATERNARY AMMON...
- Publication number 20250031695
- Publication date Jan 30, 2025
- FIBERTEX NONWOVENS A/S
- Samuel Keith BLACK
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
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COMPOSITION, MANUFACTURING METHOD FOR SEMICONDUCTOR ELEMENT, AND CL...
- Publication number 20250017209
- Publication date Jan 16, 2025
- FUJIFILM CORPORATION
- Tadashi INABA
- B24 - GRINDING POLISHING
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LONG-LASTING DISINFECTING COMPOSITIONS AND METHODS FOR LONG-LASTING...
- Publication number 20250017202
- Publication date Jan 16, 2025
- SPECIALTY OPERATIONS FRANCE
- Amit SEHGAL
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
GRAFTABLE BIOCIDAL LINKERS AND POLYMERS AND USES THEREOF
- Publication number 20250000091
- Publication date Jan 2, 2025
- DEBOGY MOLECULAR, INC.
- Othman BOULOUSSA
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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ANTIMICROBIAL COMPOSITION
- Publication number 20240423202
- Publication date Dec 26, 2024
- Aseptic Health, LLC
- Michael Politopoulos
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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Additive Compositions for Pigmented Disinfection and Methods Thereof
- Publication number 20240415996
- Publication date Dec 19, 2024
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- Jason Kang
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
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CONTACT LENS TREATING SOLUTION
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- Bausch + Lomb Ireland Limited
- Vicki Barniak
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
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- ECOLAB USA INC.
- Derrick Anderson
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HERBICIDAL MIXTURES COMPRISING L-GLUFOSINATE AND THEIR USE IN CORN...
- Publication number 20240407367
- Publication date Dec 12, 2024
- BASF SE
- Christian Harald Winter
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Composition With Antimicrobial Properties, In Particular Biocidal P...
- Publication number 20240384112
- Publication date Nov 21, 2024
- SWISS KRONO Tec AG
- Andreas Gier
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Quaternary ammonium compounds

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Low-VOC cleaning substrates and compositions comprising an eo-po bl...

Preservation of personal care compositions

Durable antimicrobial treatment of textile for use in healthcare en...

Antimicrobial surface treatment systems and methods for aircraft fa...

Fast-acting antimicrobial surfaces, and methods of making and using...

Preservative-free contact lens treating solution comprising hyaluro...

Antimicrobial coating surface treatment systems and methods for air...

Therapeutic methods using decanoic acid and amino acids

Nutrient solution formula for inhibiting green algae

High osmolarity antimicrobial composition containing one or more or...

Antimicrobial compositions containing cationic active ingredients

Conjugated oligoelectrolytes as antimicrobial agents

Herbicidal mixtures comprising L-glufosinate and their use in corn...

Antimicrobial and/or antiviral polymer surfaces and methods for the...

Biofouling resistant coatings and methods of making and using the same

Bioactive agents included in functionalized starch having a single...

Residual disinfectant composition

Assessment of biological contamination and biological contamination...

Mechanism of urea/solid acid interaction under storage conditions a...

Antimicrobial compositions

Wearable disinfecting gloves

Fogger disinfectant device

Additive compositions for pigmented disinfection and methods thereof

Wood treatment solutions containing fungicides and tertiary alkanol...

Antimicrobial thiouronium copolymers and methods of making and usin...

Antimicrobial composition

Substrate for efficient use in sanitizing and disinfecting

Ophthalmic solutions

Antimicrobial compositions with enhanced efficacy

Compositions, kits, methods and uses for cleaning, disinfecting, st...

Patents Applicationslast 30 patents

Liquid Soil Treatments Containing Choline

VIRAL OR BACTERIAL INACTIVATION AGENT COMPOSITION

METHOD FOR INACTIVATING VIRUSES OR BACTERIA

GRAFTABLE BIOCIDAL LINKERS AND POLYMERS AND USES THEREOF

PERSISTENT SANITIZER

FORMULATIONS FOR ANTIMICROBIAL THERMOSET COATINGS

HERBICIDAL MIXTURES COMPRISING L-GLUFOSINATE AND THEIR USE IN CORN...

Compound and Method for Identifying Impurities Included Therein

BIOCIDAL PRODUCT WITH LUMINESCENT MARKER ADDITIVE AND APPLICATION O...

High Osmolarity Antimicrobial Composition Containing One or More Or...

ADHESION CONTROLLED ANTIPATHOGEN APPARATUS AND METHOD OF USE THEREOF

SALT CONTROLLED ANTIPATHOGEN APPARATUS AND METHOD OF USE THEREOF

ANTIPATHOGEN COPOLYMER FORMULATION APPARATUS AND METHOD OF USE THEREOF

NOVEL ENVIRONMENTALLY FRIENDLY BIOCIDAL QUATERNIZED AMINE COMPOUND

ANTIMICROBIAL AND DRUG-NEUTRALIZING COMPOSITION

PROTONATED AND DEPROTONATED POLYETHYLENIMINE APPARATUS AND METHOD O...

HERBICIDAL MIXTURES COMPRISING L-GLUFOSINATE AND THEIR USE IN CORN...

PARTIALLY DEACYLATED POLY(2-ALKYL-2-OXAZOLINE) ANTIPATHOGEN APPARAT...

PLANT PATHOGEN COMPOSITION

Preservative Composition

METHOD FOR MAKING A NONWOVEN MATERIAL WITH REDUCED QUATERNARY AMMON...

COMPOSITION, MANUFACTURING METHOD FOR SEMICONDUCTOR ELEMENT, AND CL...

LONG-LASTING DISINFECTING COMPOSITIONS AND METHODS FOR LONG-LASTING...

GRAFTABLE BIOCIDAL LINKERS AND POLYMERS AND USES THEREOF

ANTIMICROBIAL COMPOSITION

Additive Compositions for Pigmented Disinfection and Methods Thereof

CONTACT LENS TREATING SOLUTION

MECHANISM OF UREA/SOLID ACID INTERACTION UNDER STORAGE CONDITIONS A...

HERBICIDAL MIXTURES COMPRISING L-GLUFOSINATE AND THEIR USE IN CORN...

Composition With Antimicrobial Properties, In Particular Biocidal P...