ClassID:

21852

A61L12/143 - CPC Classification

Classification description:

Methods or apparatus for disinfecting or sterilising contact lenses; Accessories therefor using chemical substances; Organic compounds not covered by groups or Quaternary ammonium compounds

Sub-classes:
Recent Application in this class:
#1
20230181738
2023-06-15

OIL-IN-WATER EMULSIONS COMPRISING CETALKONIUM CHLORIDE AND METHODS OF MAKING AND USING THE SAME

#2
20230030714
2023-02-02

Eye wash compositions and methods

#3
20220218600
2022-07-14

Medical devices including medicaments and methods of making and using same including enhancing comfort, enhancing drug penetration, and treatment of myopia

#4
20210346285
2021-11-11

Medical devices including medicaments and methods of making and using same including enhancing comfort, enhancing drug penetration, and treatment of myopia

#5
20210038721
2021-02-11

Oil-in-water emulsions comprising cetalkonium chloride and methods of making and using the same

#6
20210038509
2021-02-11

Medical devices including medicaments and methods of making and using same including enhancing comfort, enhancing drug penetration, and treatment of myopia

#7
20200268649
2020-08-27

Medical devices including medicaments and methods of making and using same including enhancing comfort, enhancing drug penetration, and treatment of myopia

#8
20200030231
2020-01-30

Medical devices including medicaments and methods of making and using same including enhancing comfort, enhancing drug penetration, and treatment of myopia

#9
20200000924
2020-01-02

COMPOSITIONS CONTAINING QUATERNARY AMMONIUM COMPOUNDS

#10
20190224361
2019-07-25

COMPOSITIONS AND METHODS FOR MULTIPURPOSE DISINFECTION AND STERILIZATION SOLUTIONS

#11
20190166846
2019-06-06

Ophthalmic and contact lens solutions containing simple saccharides as preservative enhancers

#12
20190142990
2019-05-16

Liquid preparation for contact lenses comprising hydrolyzed hyaluronic acid derivative and cationic bactericide

#13
20190062575
2019-02-28

OPHTHALMIC AND CONTACT LENS SOLUTIONS USING BICINE

#14
20190022231
2019-01-24

Methods for preparing oil-in-water emulsions comprising cetalkonium chloride

#15
20180298308
2018-10-18

STORAGE SOLUTION FOR OPHTHALMIC LENS AND OPHTHALMIC PRODUCT USING THE SAME

#16
20180146678
2018-05-31

Ophthalmic and contact lens solutions containing simple saccharides as preservative enhancers

#17
20170369719
2017-12-28

Ophthalmic and contact lens solutions using bicine

#18
20170065738
2017-03-09

Compositions and methods for multipurpose disinfection and sterilization solutions

#19
20170013839
2017-01-19

Ophthalmic and contact lens solutions containing simple saccharides as preservative enhancers

#20
20160354307
2016-12-08

ANTIMICROBIAL COMPOSITION AND METHODS OF USE

#21
20160128325
2016-05-12

Ophthalmic and contact lens solutions using choline

#22
20160082107
2016-03-24

Emulsion compositions containing quaternary ammonium compounds

#23
20160022860
2016-01-28

Minimizing biological lipid deposits on contact lenses

#24
20150369970
2015-12-24

Ophthalmic and contact lens solutions using carnitine

#25
20150225579
2015-08-13

Ophthalmic and contact lens solutions using an aliphatic amino alcohol

#26
20150209466
2015-07-30

Phospholipid Compositions for Contact Lens Care and Preservation of Pharmaceutical Compositions

#27
20140163113
2014-06-12

Ophthalmic and contact lens solutions using choline

#28
20130337019
2013-12-19

Emulsion compositions containing cetalkonium chloride

#29
20130233734
2013-09-12

Ophthalmic and contact lens solutions using carnitine

#30
20130233201
2013-09-12

Ophthalmic and contact lens solutions using an aliphatic amino alcohol

#31
20120283333
2012-11-08

Ophthalmic Compositions with an Amphoteric Surfactant, Hyaluronic Acid and Polyquaternium-1

#32
20120017806
2012-01-26

Ophthalmic and Contact Lens Solutions Using Low Molecular Weight Amines

#33
20110201689
2011-08-18

Emulsion compositions containing quaternary ammonium compounds

#34
20090318512
2009-12-24

Methods of maintaining ocular tissue cell membrane integrity using cetylpyridinium chloride

#35
20090253800
2009-10-08

Interaction control of cationic biocides using labile anionic polyelectrolytes

#36
20090247443
2009-10-01

Enzymatic degradation of colorant in lens care solutions

#37
20090196846
2009-08-06

Ophthalmic compositions with an amphoteric surfactant and hyaluronic acid

#38
20090196845
2009-08-06

Ophthalmic compositions with an amphoteric surfactant and an anionic biopolymer

#39
20090036554
2009-02-05

OPHTHALMIC COMPOSITIONS COMPRISING A TERPENE COMPOUND

#40
20090036404
2009-02-05

OPHTHALMIC COMPOSITIONS COMPRISING A CARBOXYL-MODIFIED FRUCTAN OR A SALT THEREOF

#41
20080287395
2008-11-20

Phospholipid Compositions for Contact Lens Care and Preservation of Pharmaceutical Compositions

#42
20080214421
2008-09-04

CONTACT LENS CARE COMPOSITION

#43
20080161266
2008-07-03

Ophthalmic Alginate Composition Related Methods of Manufacture and Methods of Use

#44
20080033021
2008-02-07

WASH COMPOSITION FOR THE HANDLING OF CONTACT LENSES

#45
20080031772
2008-02-07

METHOD OF INCREASING THE EFFECTIVENESS OF A CONTACT LENS CLEANING SOLUTION AGAINST RESISTANT STRAIN FUNGI

#46
20080026991
2008-01-31

Emulsion compositions containing quaternary ammonium compounds

#47
20070287752
2007-12-13

Ophthalmic Compositions Comprising A Branched, Glycerol Compound

#48
20070286767
2007-12-13

Ophthalmic compositions comprising a branched, glycerol monoalkyl compound and a fatty acid monoester

#49
20070203039
2007-08-30

METHOD FOR CLEANING AND MAINTAINING CONTACT LENSES AND RELATED SYSTEM AND KIT

#50
20070142321
2007-06-21

METHOD FOR PREVENTING GROWTH OF BACTERIA ON CONTACT LENSES WITH EYE DROPS

#51
20070098818
2007-05-03

Ophthalmic and contact lens solutions containing simple saccharides as preservative enhancers

#52
20070059332
2007-03-15

MULTI PURPOSE CONTACT LENS CARE COMPOSITIONS INCLUDING PROPYLENE GLYCOL OR GLYCERIN

#53
20070036829
2007-02-15

Stable ophthalmic oil-in-water emulsions with sodium hyaluronate for alleviating dry eye

#54
20060275173
2006-12-07

Method for cleaning lipid deposits on silicone hydrogel contact lenses

#55
20060241001
2006-10-26

Composition for treating contact lenses

#56
20060229219
2006-10-12

Borate-polyol mixtures as a buffering system

#57
20060142169
2006-06-29

Ophthalmic and contact lens solutions containing simple saccharides as preservative enhancers

#58
20060122080
2006-06-08

Liquid preparation for contact lens comprising a disinfectant and buffer mixture

#59
20060100173
2006-05-11

Ophthalmic solution

#60
20060067981
2006-03-30

Contact lens with improved biocidal activity and related methods and materials

#61
20060047006
2006-03-02

Compositions containing trialkanolamine alkoxylate buffer

#62
20060047005
2006-03-02

Compositions containing N,N,N',N'-tetrakis(hydroxyalkyl)diamine-or N,N,N',N'-tetrakis(hydroxyalkoxy)diamine-based buffers

#63
20050266095
2005-12-01

Gentle preservative compositions

#64
20050261148
2005-11-24

Enhanced disinfecting compositions for medical device treatments

#65
20050260098
2005-11-24

Oligosaccharide-containing compositions and uses thereof

#66
20050226841
2005-10-13

Cetylpyridinium chloride as an antimicrobial agent in ophthalmic compositions

#67
20050196370
2005-09-08

Stable ophthalmic oil-in-water emulsions with sodium hyaluronate for alleviating dry eye

#68
20050119141
2005-06-02

Stability enhancement of solutions containing antimicrobial agents

#69
20050118058
2005-06-02

Gentle preservative compositions for self-preserving solutions

#70
20050074467
2005-04-07

Contact lens solution