ClassID:

36096

B05B7/0037 - CPC Classification

Classification description:

Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with devices for making foam with a compressed gas supply with disturbing means promoting mixing, e.g. balls, crowns including sieves, porous members or the like

Recent Application in this class:
#1
20260153421
2026-06-04

APPARATUS AND METHODS FOR FOAM GENERATION AND FOAM EVALUATION

#2
20250249469
2025-08-07

Low Pressure Plural Component Spray System and Foams Generated Therefrom

#3
20250041883
2025-02-06

PUMP BODY STRUCTURE AND FOAM PUMP

#4
20240238816
2024-07-18

Low pressure plural component spray system and foams generated therefrom

#5
20230312415
2023-10-05

LIGHT WEIGHT CERAMIC AGGREGATES MADE BY AGGLOMERATING CERAMIC FIBERS

#6
20230304907
2023-09-28

APPARATUS AND METHODS FOR FOAM GENERATION AND FOAM EVALUATION

#7
20230263343
2023-08-24

PUMP ASSEMBLY AND LIQUID DISPENSING DEVICE

#8
20230226566
2023-07-20

Apparatus and methods for dispensing and foaming of a product

#9
20230035772
2023-02-02

Foam dispensing container

#10
20220307132
2022-09-29

APPARATUS

#11
20220297143
2022-09-22

Low pressure plural component foam spray system

#12
20220265094
2022-08-25

Foam dispensers having turbine air/liquid displacement pump combination

#13
20220008943
2022-01-13

DISCHARGE CONTAINER

#14
20220008941
2022-01-13

Two stage foam pump and method of producing foam

#15
20210268525
2021-09-02

Foam discharger

#16
20210086209
2021-03-25

Dual pump hand cleaner foam dispenser

#17
20200407846
2020-12-31

Apparatus for coating particles

#18
20200360946
2020-11-19

Apparatus and methods for dispensing and foaming of a product

#19
20200329923
2020-10-22

Reduced force, sealing vent for squeeze foamer

#20
20200276599
2020-09-03

Device for dispensing a mixture, preferably a foam, and system using said device

#21
20200238312
2020-07-30

Device for dispensing a mixture, preferably a foam, and system using said device

#22
20200078803
2020-03-12

Meshes capable of droplet fragmentation, and related systems and uses thereof

#23
20200055061
2020-02-20

Foam dispensing container

#24
20190314833
2019-10-17

Dual pump hand cleaner foam dispenser

#25
20190307297
2019-10-10

Foam-at-a-distance dispensing systems

#26
20190299228
2019-10-03

Two stage foam pump and method of producing foam

#27
20190298117
2019-10-03

Cleaning Pad and Method for Making the Same

#28
20190231148
2019-08-01

Wipes with foam

#29
20190191936
2019-06-27

Foaming dispenser

#30
20190125137
2019-05-02

Foam discharge device

#31
20190118199
2019-04-25

Foaming unit for producing foam from a mixture of gas and liquid and a sprayer for producing and dispensing foam

#32
20190083995
2019-03-21

FOAM DISPENSERS

#33
20190060932
2019-02-28

Foamer dispenser, and container with foamer dispenser

#34
20190001357
2019-01-03

Liquid-discharging container

#35
20180326434
2018-11-15

Foam dispenser

#36
20180304284
2018-10-25

Dual pump hand cleaner foam dispenser

#37
20180297040
2018-10-18

Foam dispensing container

#38
20180141064
2018-05-24

Bubble discharging nozzle and bubble discharging device

#39
20180104709
2018-04-19

Low pressure plural component spray system

#40
20170325796
2017-11-16

Delivery system for in situ forming foams and methods of using the same

#41
20170266680
2017-09-21

Three piece pump

#42
20170265691
2017-09-21

Valvular conduit

#43
20170216857
2017-08-03

Spray for cleaning products

#44
20170181584
2017-06-29

Vented refill units and dispensers having vented refill units

#45
20170172357
2017-06-22

Foam generator

#46
20170087523
2017-03-30

FOAM PRODUCTION EQUIPMENT AND FOAM

#47
20170067339
2017-03-09

FOAM GENERATOR FOR AN EARTH PRESSURE BALANCE SHIELD TUNNEL BORING MACHINE AND METHOD FOR CONDITIONING REMOVED SOIL MATERIAL AS A SUPPORTING MEDIUM FOR AN EARTH PRESSURE BALANCE SHIELD

#48
20170014841
2017-01-19

Foam-forming assembly and squeeze foamer

#49
20160263604
2016-09-15

Fluid dispenser

#50
20160230592
2016-08-11

Cleaning method for jet engine

#51
20160167075
2016-06-16

Foamer dispenser, and container with foamer dispenser

#52
20160158775
2016-06-09

Apparatus and method for providing an improved spray pattern with a squeeze bottle

#53
20160129459
2016-05-12

Foamer dispenser

#54
20160029855
2016-02-04

Vented refill units and dispensers having vented refill units

#55
20150360853
2015-12-17

Foam dispenser

#56
20150342421
2015-12-03

Dual air chamber foam pumps, refill units and dispensers

#57
20150328652
2015-11-19

Nozzle cap-equipped discharge container

#58
20150327730
2015-11-19

Product dispenser with pressure relief

#59
20150320651
2015-11-12

Foamed cleanser with suspended particles

#60
20150320266
2015-11-12

Foam pump

#61
20150297039
2015-10-22

Mini pump with compressible air inlet chamber for providing residual suck-back

#62
20150291345
2015-10-15

Pump maintaining container internal pressure

#63
20150258559
2015-09-17

Foam dispenser with reversible valve

#64
20150224454
2015-08-13

System for dispensing a foam of a fluid product

#65
20150223647
2015-08-13

Foam dispenser

#66
20150209811
2015-07-30

Multiple air chamber foam pump

#67
20150202645
2015-07-23

Foam dispensing assembly

#68
20150144661
2015-05-28

Foam dispensing assembly

#69
20150102067
2015-04-16

Compact foam at a distance pumps and refill units

#70
20150102053
2015-04-16

Peroxide powered product dispensing system

#71
20150053722
2015-02-26

Air-activated sequenced valve split foam pump

#72
20150001254
2015-01-01

Pump-dispensing container

#73
20140353334
2014-12-04

Vacuum prime foam pumps, refill units and dispensers

#74
20140332563
2014-11-13

Bifurcated foam pump, dispensers and refill units

#75
20140319180
2014-10-30

Horizontal pumps with reduced part count, refill units and dispensers

#76
20140217624
2014-08-07

Foam-forming assembly and squeeze foamer

#77
20140209639
2014-07-31

Dispensing container

#78
20140097209
2014-04-10

Foaming pump

#79
20140097205
2014-04-10

Mixing chamber for two fluid constituents

#80
20140097204
2014-04-10

Anti-leakage liquid soap valve structure

#81
20140084029
2014-03-27

Personal care composition foaming product and foaming dispenser

#82
20140069959
2014-03-13

Adaptation device for production of foam

#83
20140061247
2014-03-06

Inverted squeeze foamer

#84
20140054321
2014-02-27

Foam spray head assembly

#85
20140034679
2014-02-06

Foam dispensing pump with decompression feature

#86
20140008394
2014-01-09

Foam generating dispenser

#87
20130315031
2013-11-28

Foam pump

#88
20130313285
2013-11-28

Foam dispenser

#89
20130306678
2013-11-21

Soap dispenser including actuator with spring arm

#90
20130302195
2013-11-14

Low residual inverted pumps, dispensers and refill units

#91
20130299517
2013-11-14

PULL-ACTIVATED FOAM PUMPS, DISPENSERS AND REFILL UNITS

#92
20130292420
2013-11-07

Foam dispenser

#93
20130233441
2013-09-12

Air-activated sequenced valve split foam pump

#94
20130206795
2013-08-15

Container with a portion dispensing device

#95
20130200098
2013-08-08

Foaming liquid dispenser

#96
20130190802
2013-07-25

Rechargeable and resterilizable mixing device with physiological gas and solution to create foam with microbubbles, used in endovascular treatments

#97
20130175296
2013-07-11

Peroxide powered product dispensing system

#98
20130105519
2013-05-02

Dispenser and liquid container

#99
20130075420
2013-03-28

Fluid Dispenser with Cleaning/Maintenance Mode

#100
20130068797
2013-03-21

MANUAL PUMP TYPE FLUID DISPENSER

#101
20130068794
2013-03-21

Foam dispensing container

#102
20130043278
2013-02-21

Liquid foaming pump

#103
20130037575
2013-02-14

Container With A Portion Dispensing Advice

#104
20130025619
2013-01-31

Foam oxidative hair colorant composition

#105
20130019413
2013-01-24

Foam Hair Colorant Composition

#106
20120305600
2012-12-06

High velocity foam pump

#107
20120285994
2012-11-15

Foamer pump

#108
20120285992
2012-11-15

FOAM PUMP

#109
20120267396
2012-10-25

Foam dispenser having selectively pressurized container

#110
20120241477
2012-09-27

Foam-dispensing pump container

#111
20120228332
2012-09-13

Foam output device easy to produce foam

#112
20120217267
2012-08-30

Foam pump

#113
20120205399
2012-08-16

Foam oxidative hair colorant composition

#114
20120204897
2012-08-16

Foam hair colorant composition

#115
20120160879
2012-06-28

Pull actuated foam pump

#116
20120104048
2012-05-03

FOAM DISPENSING DEVICE

#117
20120095390
2012-04-19

Generation of Therapeutic Microfoam

#118
20120091229
2012-04-19

MANUAL PUMP TYPE FLUID DISPENSER

#119
20120091228
2012-04-19

SPRAY DEVICE FOR GENERATING FOAM

#120
20120080539
2012-04-05

Foam spray head assembly

#121
20120074171
2012-03-29

Bifurcated stem foam pump

#122
20120067923
2012-03-22

Method of producing foamed cleanser with suspended particles therein and a dispenser therefore

#123
20110303762
2011-12-15

PIEZOELECTRIC FOAMING PUMP

#124
20110297700
2011-12-08

UNIT FOR DISPENSING FLUIDS OR MIXTURES AND RELEVANT DISPENSING DEVICE

#125
20110284587
2011-11-24

Personal Care Composition Foaming Product

#126
20110284586
2011-11-24

Personal care composition foaming product and foaming dispenser

#127
20110284584
2011-11-24

Foam hair colorant composition

#128
20110284421
2011-11-24

Foam oxidative hair colorant composition

#129
20110272488
2011-11-10

FOAM DISPENSER

#130
20110272432
2011-11-10

FOAM DISPENSER

#131
20110251277
2011-10-13

FOAMED CLEANSER WITH SUSPENDED PARTICLES

#132
20110155767
2011-06-30

High velocity foam pump

#133
20110036869
2011-02-17

Foamer pump

#134
20110006086
2011-01-13

Foam soap generator

#135
20100320232
2010-12-23

Foam dispensing assembly

#136
20100314417
2010-12-16

Foam production pump not causing contamination of contents

#137
20100270329
2010-10-28

Liquid and foamed soap dispensing

#138
20100260632
2010-10-14

Foam pump with bellows spring

#139
20100200615
2010-08-12

Bellows foam dispenser

#140
20100193547
2010-08-05

Manual pump type fluid dispenser and a method of manufacturing such a dispenser

#141
20100133300
2010-06-03

Dispensing device

#142
20100126523
2010-05-27

Two-part hair dye or bleach composition

#143
20100126522
2010-05-27

Hair dyeing or bleaching method

#144
20100111735
2010-05-06

Foam Pump

#145
20100102089
2010-04-29

Dual component dispenser

#146
20100089951
2010-04-15

Dispensing tube assembly and foam generator for coaxial tubes

#147
20100001024
2010-01-07

Foam-forming assembly, squeeze foamer and dispensing device

#148
20090317270
2009-12-24

Diaphragm foam pump

#149
20090302072
2009-12-10

Anti drip device for liquid dispensers

#150
20090294478
2009-12-03

Pull actuated foam pump

#151
20090294477
2009-12-03

Air piston and dome foam pump

#152
20090266846
2009-10-29

Foam dispensing device

#153
20090256006
2009-10-15

Generation of therapeutic microfoam

#154
20090236370
2009-09-24

High velocity foam pump

#155
20090200338
2009-08-13

Bifurcated stem foam pump

#156
20090200337
2009-08-13

Bifurcated stem foam pump

#157
20090194034
2009-08-06

TEAT FOAM RING

#158
20090188944
2009-07-30

Foam pump with improved piston structure

#159
20090184137
2009-07-23

Dispenser with actuating means unengaged with the dispensing means

#160
20090184136
2009-07-23

Squeeze action foam pump

#161
20090184134
2009-07-23

Foam dispenser with liquid tube pump refill unit

#162
20090145296
2009-06-11

Angled slot foam dispenser

#163
20090120966
2009-05-14

Dispensing pump for container

#164
20090041827
2009-02-12

Therapeutic Microfoam

#165
20090039111
2009-02-12

Foam pump

#166
20090039110
2009-02-12

Dispenser with improved supply-closing means

#167
20090020552
2009-01-22

Self-cleaning foam-dispensing device

#168
20090008412
2009-01-08

FOAM PUMP DISPENSER HAVING LEAKAGE PREVENTION FUNCTION AGAINST REVERSE FLOW

#169
20090001100
2009-01-01

Squeeze foamer

#170
20080277425
2008-11-13

Container with Overhead Foam Applicator

#171
20080251540
2008-10-16

Foam pump dispenser having leakage prevention function against reverse flow

#172
20080237265
2008-10-02

Dispenser for concentrated injection

#173
20080169311
2008-07-17

Dispensing device

#174
20080145401
2008-06-19

Generation of Therapeutic Microfoam

#175
20080093386
2008-04-24

Foamer pump

#176
20080083784
2008-04-10

Rotating collar and locking and venting closure connector for an air foaming pump dispenser

#177
20080083783
2008-04-10

Rotating dispenser head with locking and venting closure connector for an air foaming pump dispenser

#178
20080061166
2008-03-13

Portable powered foaming sprayer

#179
20070251953
2007-11-01

Soap dispensing pump head with vacuum applying drip guard member

#180
20070241137
2007-10-18

Foam soap generator

#181
20070215642
2007-09-20

Dispensing device

#182
20070199519
2007-08-30

TEAT FOAM RING

#183
20070170206
2007-07-26

Container with pump for discharging bubbles

#184
20070158467
2007-07-12

Foam generator

#185
20070151985
2007-07-05

Container with pump for discharging bubbles

#186
20070119864
2007-05-31

Piston device and a fluid/gas drawing apparatus and a foam producing apparatus using such piston device

#187
20070045350
2007-03-01

Foam pump

#188
20070040048
2007-02-22

Adaptation device for production of foam

#189
20070023933
2007-02-01

Foam forming unit

#190
20070023454
2007-02-01

Antibacterial foam generator

#191
20060283887
2006-12-21

Up-lock seal for dispenser pump

#192
20060273114
2006-12-07

Stepped pump foam dispenser

#193
20060249538
2006-11-09

Foam pump with spring

#194
20060237483
2006-10-26

Bellows dispenser

#195
20060229227
2006-10-12

Foam-generating kit containing a foam-generating dispenser and a composition containing a high level of surfactant

#196
20060219738
2006-10-05

Foamer dispenser

#197
20060151538
2006-07-13

Dispencing device

#198
20060138171
2006-06-29

Foam dispenser

#199
20060049269
2006-03-09

Generation of therapeutic microfoam

#200
20050284887
2005-12-29

Self-contained viscous liquid dispenser with a foaming pump

#201
20050271599
2005-12-08

Foamed cleanser with suspended particles

#202
20050266033
2005-12-01

Generation of therapeutic microfoam

#203
20050258192
2005-11-24

Method of producing foamed cleanser with suspended particles therein and a dispenser therefore

#204
20050257317
2005-11-24

Apparatus and method for producing foam

#205
20050226824
2005-10-13

Sun protecting emulsion provided with a foam dispenser

#206
20050205600
2005-09-22

Dual component dispenser

#207
20050115988
2005-06-02

Multiple liquid foamer

#208
20050098581
2005-05-12

Foam generation assembly

#209
20050067435
2005-03-31

Foam dispensing article

#210
20050029302
2005-02-10

Container with pump for discharging bubbles

#211
18816346
2025-04-08

Hand sanitizer device

#212
16237378
2022-01-11

Foam producing and dispensing apparatus and method

#213
14446877
2016-01-19

Water soluble sheet soap in a waterless pump bottle, ready to make a foam cleanser by adding water