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Polymeric quaternary ammonium compounds
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A61L12/145
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Parent Industries
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HUMAN NECESSITIES
A61
Medical science
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
A61L12/00
Methods or apparatus for disinfecting or sterilising contact lenses Accessories therefor
Current Industry
A61L12/145
Polymeric quaternary ammonium compounds
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Patents Grants
last 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 Applications
last 30 patents
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
Information
Patent Application
INTERACTION CONTROL OF CATIONIC BIOCIDES USING LABILE ANIONIC POLYE...
Publication number
20090253800
Publication date
Oct 8, 2009
Howard Allen KETELSON
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ANTIMICROBIALS HAVING POLYQUATERNARY AMMONIUMS AND ALCOHOL-BEARING...
Publication number
20090247640
Publication date
Oct 1, 2009
Advanced Medical Optics, Inc.
Zhi-Jian Yu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE