Polymeric quaternary ammonium compounds

Industry

CPC
A61L12/145

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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 A61L12/00Methods or apparatus for disinfecting or sterilising contact lenses Accessories therefor

Current Industry

A61L12/145Polymeric quaternary ammonium compounds

Industries

Patents Grantslast 30 patents

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
Anti-Acanthamoeba contact lens solution
- Patent number 11,439,146
- Issue date Sep 13, 2022
- Seed Co., Ltd.
- Hideyuki Otake
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Ophthalmic contact lens solutions containing forms of vitamin B
- Patent number 10,595,532
- Issue date Mar 24, 2020
- FXS Ventures, LLC
- Francis X. Smith
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Ophthalmic and contact lens solutions containing simple saccharides...
- Patent number 10,531,663
- Issue date Jan 14, 2020
- FXS Ventures, LLC
- Francis X. Smith
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Compositions and methods for multipurpose disinfection and steriliz...
- Patent number 10,251,971
- Issue date Apr 9, 2019
- The Administrators of the Tulane Educational Fund
- Chad Roy
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ophthalmic and contact lens solutions containing simple saccharides...
- Patent number 10,244,760
- Issue date Apr 2, 2019
- FXS Ventures, LLC
- Francis X. Smith
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Ophthalmic and contact lens solutions using bicine
- Patent number 10,138,384
- Issue date Nov 27, 2018
- FXS Ventures, LLC
- Francis X. Smith
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ophthalmic contact lens solutions containing forms of vitamin B
- Patent number 10,064,410
- Issue date Sep 4, 2018
- FXS Ventures, LLC
- Francis X. Smith
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Minimizing biological lipid deposits on contact lenses
- Patent number 9,943,622
- Issue date Apr 17, 2018
- Bausch & Lomb Incorporated
- X. Michael Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ophthalmic and contact lens solutions containing simple saccharides...
- Patent number 9,913,474
- Issue date Mar 13, 2018
- FXS Ventures, LLC
- Francis X. Smith
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ophthalmic and contact lens solutions using carnitine
- Patent number 9,783,688
- Issue date Oct 10, 2017
- FXS Ventures, LLC
- Francis X. Smith
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ophthalmic contact lens solutions containing forms of vitamin B
- Patent number 9,585,394
- Issue date Mar 7, 2017
- FXS Ventures, LLC
- Francis X. Smith
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Disinfectant solution for nonionic soft contact lenses
- Patent number 9,512,385
- Issue date Dec 6, 2016
- Menicon Co., Ltd.
- Osamu Mori
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ophthalmic and contact lens solutions containing simple saccharides...
- Patent number 9,492,581
- Issue date Nov 15, 2016
- FXS Ventures, LLC
- Francis X. Smith
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ophthalmic and contact lens solutions containing simple saccharides...
- Patent number 9,492,582
- Issue date Nov 15, 2016
- FXS Ventures, LLC
- Francis X. Smith
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pharmaceutical formulations comprising stabilized polysaccharides a...
- Patent number 9,481,856
- Issue date Nov 1, 2016
- Bausch & Lomb Incorporated
- Erning Xia
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the preparation of polyquarternium-I
- Patent number 9,475,907
- Issue date Oct 25, 2016
- Alfred E. Tiefenbacher GmbH & Co., KG
- Stefan Becker
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Branched polymeric quaternary ammonium compounds and their uses
- Patent number 9,328,200
- Issue date May 3, 2016
- ULTRASCI DISCOVERY LLP
- Hwang-Hsing Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ophthalmic contact lens solutions containing forms of vitamin B
- Patent number 9,308,264
- Issue date Apr 12, 2016
- FXS Ventures, LLC
- Francis X. Smith
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Synergistic ophthalmic compositions for disinfecting contact lenses
- Patent number 9,132,106
- Issue date Sep 15, 2015
- Abbott Medical Optics Inc.
- Stanley W Huth
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Interaction control of cationic biocides using labile anionic polye...
- Patent number 9,040,510
- Issue date May 26, 2015
- Alcon Research, Ltd.
- Howard Allen Ketelson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Antimicrobial compositions and uses thereof
- Patent number 8,906,364
- Issue date Dec 9, 2014
- Kane Biotech Inc.
- Srinivasa Madhyastha
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ophthalmic system with synergistic properties
- Patent number 8,691,287
- Issue date Apr 8, 2014
- Abbott Medical Optics Inc.
- Stanley W. Huth
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System and method for enhancing the efficacy of antimicrobial conta...
- Patent number 8,227,017
- Issue date Jul 24, 2012
- Quick-Med Technologies, Inc.
- Susan Leander
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Antimicrobials having polyquaternary ammoniums and alcohol-bearing...
- Patent number 8,163,684
- Issue date Apr 24, 2012
- Abbott Medical Optics Inc.
- Zhi-Jian Yu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polyquaternium-1 synthesis methods and associated formulations
- Patent number 7,999,063
- Issue date Aug 16, 2011
- Abbott Medical Optics Inc.
- Zhi-Jian Yu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polyquaternium-1 synthesis methods and associated formulations
- Patent number 7,999,064
- Issue date Aug 16, 2011
- Abbott Medical Optics Inc.
- Zhi-Jian Yu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Compositions including vitamin-based surfactants and methods for us...
- Patent number 7,923,469
- Issue date Apr 12, 2011
- Allergen, Inc.
- Stanley Huth
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ophthalmic compositions comprising a branched, glycerol monoalkyl c...
- Patent number 7,670,997
- Issue date Mar 2, 2010
- Bausch & Lomb Incorporated
- Susan E. Burke
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Compositions containing trialkanolamine alkoxylate buffer
- Patent number 7,629,386
- Issue date Dec 8, 2009
- Bausch Lomb Incorporated
- Joseph C. Salamone
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents

Information Patent Application
CONTACT LENS TREATING SOLUTION
- Publication number 20240415873
- Publication date Dec 19, 2024
- Bausch + Lomb Ireland Limited
- Vicki Barniak
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
OPHTHALMIC SOLUTIONS
- Publication number 20240189342
- Publication date Jun 13, 2024
- Bausch + Lomb Ireland Limited
- Vicki Barniak
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
HIGH HYALURONATE MULTI-PURPOSE DISINFECTION SOLUTIONS FOR OPHTHALMI...
- Publication number 20230148604
- Publication date May 18, 2023
- CIS Pharma AG
- Christian GERATHS
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
CONTACT LENS TREATING SOLUTION
- Publication number 20220290072
- Publication date Sep 15, 2022
- Bausch + Lomb Ireland Limited
- Vicki Barniak
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
ANTI-ACANTHAMOEBA CONTACT LENS SOLUTION
- Publication number 20190327968
- Publication date Oct 31, 2019
- SEED CO., LTD.
- Hideyuki OTAKE
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
COMPOSITIONS AND METHODS FOR MULTIPURPOSE DISINFECTION AND STERILIZ...
- Publication number 20190224361
- Publication date Jul 25, 2019
- The Administrators of the Tulane Educational Fund
- Chad ROY
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
OPHTHALMIC AND CONTACT LENS SOLUTIONS CONTAINING SIMPLE SACCHARIDES...
- Publication number 20190166846
- Publication date Jun 6, 2019
- FXS Ventures, LLC
- Francis X. Smith
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
OPHTHALMIC AND CONTACT LENS SOLUTIONS USING BICINE
- Publication number 20190062575
- Publication date Feb 28, 2019
- FXS Ventures, LLC
- Francis X. Smith
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
OPHTHALMIC CONTACT LENS SOLUTIONS CONTAINING FORMS OF VITAMIN B
- Publication number 20180343868
- Publication date Dec 6, 2018
- FXS Ventures, LLC
- Francis X. Smith
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
CATIONIC COMPOUNDS AND THEIR USE AS ANTIMYCOTIC AND ANTIMICROBIAL A...
- Publication number 20180161364
- Publication date Jun 14, 2018
- CHIROBLOCK GMBH
- Stephan Reichl
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPHTHALMIC AND CONTACT LENS SOLUTIONS CONTAINING SIMPLE SACCHARIDES...
- Publication number 20180146678
- Publication date May 31, 2018
- FXS Ventures, LLC
- Francis X. Smith
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPHTHALMIC AND CONTACT LENS SOLUTIONS USING BICINE
- Publication number 20170369719
- Publication date Dec 28, 2017
- FXS Ventures, LLC
- Francis X. Smith
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
OPHTHALMIC AND CONTACT LENS SOLUTIONS USING CARNITINE
- Publication number 20170233592
- Publication date Aug 17, 2017
- FXS Ventures, LLC
- Francis X. Smith
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
OPHTHALMIC CONTACT LENS SOLUTIONS CONTAINING FORMS OF VITAMIN B
- Publication number 20160174562
- Publication date Jun 23, 2016
- FXS Ventures, LLC
- Francis X. Smith
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
MINIMIZING BIOLOGICAL LIPID DEPOSITS ON CONTACT LENSES
- Publication number 20160022860
- Publication date Jan 28, 2016
- Bausch & Lomb Incorporated
- X. Michael Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYNERGISTIC OPHTHALMIC COMPOSITIONS FOR DISINFECTING CONTACT LENSES
- Publication number 20140275274
- Publication date Sep 18, 2014
- Stanley W. Huth
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
OPHTHALMIC SYSTEM WITH SYNERGISTIC PROPERTIES
- Publication number 20140161904
- Publication date Jun 12, 2014
- Stanley W. Huth
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
LIGHT-ACTIVATED DISINFECTION SYSTEM
- Publication number 20140119990
- Publication date May 1, 2014
- Steven L. Trokel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPHTHALMIC CONTACT LENS SOLUTIONS CONTAINING FORMS OF VITAMIN B
- Publication number 20130079422
- Publication date Mar 28, 2013
- FXS Ventures, LLC
- Francis X. Smith
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
OPHTHALMIC SYSTEM WITH SYNERGISTIC PROPERTIES
- Publication number 20120288470
- Publication date Nov 15, 2012
- Abbott Medical Optics Inc.
- Stanley W. Huth
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
LIGHT-ACTIVATED DISINFECTION SYSTEM
- Publication number 20110280763
- Publication date Nov 17, 2011
- Abbott Medical Optics Inc.
- Stephen L. Trokel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPHTHALMIC SOLUTIONS, INCLUDING CONTACT LENS CARE AND EYE DROPS COM...
- Publication number 20110230424
- Publication date Sep 22, 2011
- Louis Johan Wagenaar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Multipurpose Lens Care Solution with Benefits to Corneal Epithelial...
- Publication number 20110046033
- Publication date Feb 24, 2011
- Jinzhong Zhang
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
POLYQUATERNIUM-1 SYNTHESIS METHODS AND ASSOCIATED FORMULATIONS
- Publication number 20100273888
- Publication date Oct 28, 2010
- Abbott Medical Optics Inc.
- Zhi-Jian Yu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
System and Method for Enhancing the Efficacy of Antimicrobial Conta...
- Publication number 20100255178
- Publication date Oct 7, 2010
- Quick-Med Technologies, Inc.
- Susan Leander
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Complex of Polymeric Quaternary Ammonium and Anionic Polymers as a...
- Publication number 20100234319
- Publication date Sep 16, 2010
- Abbott Medical Optics Inc.
- Zhi-Jian Yu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ANTIMICROBIAL COMPOSITIONS AND USES THEREOF
- Publication number 20100221308
- Publication date Sep 2, 2010
- KANE BIOTECH INC.
- SRINIVASA MADHYASTHA
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Contact Lens Care Solutions with a Low Molecular Weight Oligomer
- Publication number 20100086514
- Publication date Apr 8, 2010
- X. Michael Liu
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Methods of maintaining ocular tissue cell membrane integrity using...
- Publication number 20090318512
- Publication date Dec 24, 2009
- Advanced Medical Optics, Inc.
- Zhi-Jian Yu
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Pharmaceutical Formulations Comprising Stabilized Polysaccharides a...
- Publication number 20090304811
- Publication date Dec 10, 2009
- Erning Xia
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Polymeric quaternary ammonium compounds

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Ophthalmic solutions

Anti-Acanthamoeba contact lens solution

Ophthalmic contact lens solutions containing forms of vitamin B

Ophthalmic and contact lens solutions containing simple saccharides...

Compositions and methods for multipurpose disinfection and steriliz...

Ophthalmic and contact lens solutions containing simple saccharides...

Ophthalmic and contact lens solutions using bicine

Ophthalmic contact lens solutions containing forms of vitamin B

Minimizing biological lipid deposits on contact lenses

Ophthalmic and contact lens solutions containing simple saccharides...

Ophthalmic and contact lens solutions using carnitine

Ophthalmic contact lens solutions containing forms of vitamin B

Disinfectant solution for nonionic soft contact lenses

Ophthalmic and contact lens solutions containing simple saccharides...

Ophthalmic and contact lens solutions containing simple saccharides...

Pharmaceutical formulations comprising stabilized polysaccharides a...

Process for the preparation of polyquarternium-I

Branched polymeric quaternary ammonium compounds and their uses

Ophthalmic contact lens solutions containing forms of vitamin B

Synergistic ophthalmic compositions for disinfecting contact lenses

Interaction control of cationic biocides using labile anionic polye...

Antimicrobial compositions and uses thereof

Ophthalmic system with synergistic properties

System and method for enhancing the efficacy of antimicrobial conta...

Antimicrobials having polyquaternary ammoniums and alcohol-bearing...

Polyquaternium-1 synthesis methods and associated formulations

Polyquaternium-1 synthesis methods and associated formulations

Compositions including vitamin-based surfactants and methods for us...

Ophthalmic compositions comprising a branched, glycerol monoalkyl c...

Compositions containing trialkanolamine alkoxylate buffer

Patents Applicationslast 30 patents

CONTACT LENS TREATING SOLUTION

OPHTHALMIC SOLUTIONS

HIGH HYALURONATE MULTI-PURPOSE DISINFECTION SOLUTIONS FOR OPHTHALMI...

CONTACT LENS TREATING SOLUTION

ANTI-ACANTHAMOEBA CONTACT LENS SOLUTION

COMPOSITIONS AND METHODS FOR MULTIPURPOSE DISINFECTION AND STERILIZ...

OPHTHALMIC AND CONTACT LENS SOLUTIONS CONTAINING SIMPLE SACCHARIDES...

OPHTHALMIC AND CONTACT LENS SOLUTIONS USING BICINE

OPHTHALMIC CONTACT LENS SOLUTIONS CONTAINING FORMS OF VITAMIN B

CATIONIC COMPOUNDS AND THEIR USE AS ANTIMYCOTIC AND ANTIMICROBIAL A...

OPHTHALMIC AND CONTACT LENS SOLUTIONS CONTAINING SIMPLE SACCHARIDES...

OPHTHALMIC AND CONTACT LENS SOLUTIONS USING BICINE

OPHTHALMIC AND CONTACT LENS SOLUTIONS USING CARNITINE

OPHTHALMIC CONTACT LENS SOLUTIONS CONTAINING FORMS OF VITAMIN B

MINIMIZING BIOLOGICAL LIPID DEPOSITS ON CONTACT LENSES

SYNERGISTIC OPHTHALMIC COMPOSITIONS FOR DISINFECTING CONTACT LENSES

OPHTHALMIC SYSTEM WITH SYNERGISTIC PROPERTIES

LIGHT-ACTIVATED DISINFECTION SYSTEM

OPHTHALMIC CONTACT LENS SOLUTIONS CONTAINING FORMS OF VITAMIN B

OPHTHALMIC SYSTEM WITH SYNERGISTIC PROPERTIES

LIGHT-ACTIVATED DISINFECTION SYSTEM

OPHTHALMIC SOLUTIONS, INCLUDING CONTACT LENS CARE AND EYE DROPS COM...

Multipurpose Lens Care Solution with Benefits to Corneal Epithelial...

POLYQUATERNIUM-1 SYNTHESIS METHODS AND ASSOCIATED FORMULATIONS

System and Method for Enhancing the Efficacy of Antimicrobial Conta...

Complex of Polymeric Quaternary Ammonium and Anionic Polymers as a...

ANTIMICROBIAL COMPOSITIONS AND USES THEREOF

Contact Lens Care Solutions with a Low Molecular Weight Oligomer

Methods of maintaining ocular tissue cell membrane integrity using...

Pharmaceutical Formulations Comprising Stabilized Polysaccharides a...