ClassID:

155324

F21W2121/02 - CPC Classification

Classification description:

Use or application of lighting devices or systems for decorative purposes, not provided for in codes – for fountains

Recent Application in this class:
#1
20260097407
2026-04-09

3-D PRINTED VARIABLE PATTERN NOZZLE

#2
20260049492
2026-02-19

DECK JET ASSEMBLY WITH INTEGRATED LIGHTING

#3
20250251100
2025-08-07

FOUNTAIN LAMP WITH WATER ENTRY SENSING AND DISINFECTION DEVICE

#4
20250058935
2025-02-20

FLOATING GRID ARRANGEMENT TO SUPPORT AND POSITION DECORATIVE ELEMENTS

#5
20250020307
2025-01-16

DECORATIVE ARTICLE AND METHOD FOR MANUFACTURING THEREOF

#6
20240326081
2024-10-03

Pixelated Water Display and Design Tools Therefor

#7
20240157387
2024-05-16

Pixelated Water Display and Design Tools Therefor

#8
20240157376
2024-05-16

3-D PRINTED VARIABLE PATTERN NOZZLE

#9
20240027751
2024-01-25

Light-emitting diode (LED) fountain light with self-cleaning lens

#10
20230365303
2023-11-16

Floating grid arrangement to support and position decorative elements

#11
20230069284
2023-03-02

Water-based pyrotechnic illusion

#12
20220341554
2022-10-27

Solar-powered, floating, fountain lamp

#13
20220049826
2022-02-17

Method for appreciating water balls

#14
20220033144
2022-02-03

Floating grid arrangement to support and position decorative elements

#15
20220008950
2022-01-13

Solar landscape apparatus

#16
20210404202
2021-12-30

Laminar Water Feature

#17
20210354164
2021-11-18

DECORATIVE GARDEN FOUNTAIN WITH A SPEAKER

#18
20210225213
2021-07-22

Component of a water feature and water feature with such a component

#19
20210220862
2021-07-22

Water feature for generating an illuminated water image

#20
20210146396
2021-05-20

Water-based pyrotechnic illusion

#21
20200370744
2020-11-26

FULLY ENCAPSULATING LIGHTING TECHNOLOGY

#22
20200265759
2020-08-20

Liquid light wall

#23
20200254473
2020-08-13

Water Fountain Wreath and Process to Make Same

#24
20200156102
2020-05-21

Hydromechanical display device

#25
20200055634
2020-02-20

Floating grid arrangement to support and position decorative elements

#26
20190390473
2019-12-26

Laminar water feature

#27
20190338901
2019-11-07

Mounting flange for flameless candle with integrated fountain

#28
20190203926
2019-07-04

FLAMELESS CANDLE WITH INTEGRATED FOUNTAIN DEVICE

#29
20190060944
2019-02-28

Pixelated water display and design tools therefor

#30
20190041006
2019-02-07

Device for stimulating dinoflagellates and generating a luminous effect and performance room

#31
20180147595
2018-05-31

Lighted waterfall device with spreading manifold

#32
20180128439
2018-05-10

Method and device providing cinematographic light effects in a laminar or low-turbulent liquid flow jet

#33
20180111152
2018-04-26

Pixelated water display and design tools therefor

#34
20180066818
2018-03-08

Electronic fountain light with barrel having a batter compartment separated from a water compartment and impeller magnetically driven by magnetic rotating disk

#35
20170363260
2017-12-21

Electronic fountain candle

#36
20170326574
2017-11-16

Electronic fountain candle

#37
20170266686
2017-09-21

Water fountain

#38
20170225186
2017-08-10

Energized fluid nozzles for splash pads

#39
20170218648
2017-08-03

Illuminated water sprayer

#40
20170128973
2017-05-11

Electronic candle fountain

#41
20170072423
2017-03-16

Lighted waterfall device

#42
20160370004
2016-12-22

Semi-submersible gas burner

#43
20160263613
2016-09-15

Flameless candle device with fountain

#44
20160129468
2016-05-12

Water fountain

#45
20160121357
2016-05-05

Laminar water fountain

#46
20160082466
2016-03-24

Water jet device and water dance speaker

#47
20160052009
2016-02-25

Assembly, in particular a play fountain

#48
20150369469
2015-12-24

In-Grade and Under-Water Light Fixture Housing Made of Ceramic Material

#49
20150362166
2015-12-17

Lighting system

#50
20150276204
2015-10-01

Flameless candle with integrated fountain

#51
20150231661
2015-08-20

Water dancing speaker

#52
20150138754
2015-05-21

HYDROSTATIC AND SPOTLIGHTING WATER FLOW GENERATOR

#53
20150041554
2015-02-12

SOCIAL MEDIA FOUNTAIN

#54
20140306025
2014-10-16

Water jet device and water dance speaker

#55
20140268680
2014-09-18

Colored water display

#56
20140240958
2014-08-28

Luminous water wall display

#57
20140117107
2014-05-01

Lighted waterfall device

#58
20130223043
2013-08-29

Flameless candle with integrated fountain

#59
20130008976
2013-01-10

Laminar flow water jet with illumination enhancer

#60
20130008975
2013-01-10

Fire and water fountain

#61
20120008313
2012-01-12

Lighted moving ball display system

#62
20110303764
2011-12-15

SPRINKLER HEAD ADAPTER FOR OUTDOOR LIGHT

#63
20110273100
2011-11-10

USER PROGRAMMABLE LIGHTING CONTROLLER SYSTEM AND METHOD

#64
20110267803
2011-11-03

Apparatus and Method for Creating an Irrigation System Light Show

#65
20110240757
2011-10-06

Floating UV Fountain

#66
20110150578
2011-06-23

FIXED FLOATING FOUNTAIN INSTALLATION METHOD

#67
20110132994
2011-06-09

Selectable and twisting nozzle for fluid effects platform

#68
20110132993
2011-06-09

Mechanical linkages for pivotable fluid effects platform

#69
20110073670
2011-03-31

Laminar flow water jet with wave segmentation, additive, and controller

#70
20110063831
2011-03-17

Thermally managed LED recessed lighting apparatus

#71
20110051431
2011-03-03

Lighting fixture with cooling conduit

#72
20110051406
2011-03-03

Star lite

#73
20110042489
2011-02-24

Laminar flow water jet with illumination enhancer

#74
20110012355
2011-01-20

Fluid whirl lighting apparatus

#75
20100276508
2010-11-04

COLOR LIGHTING WATER FOUNTAIN

#76
20100195309
2010-08-05

ILLUMINATED WATERFALL APPARATUS

#77
20100163642
2010-07-01

FIXED FLOATING FOUNTAIN

#78
20100155497
2010-06-24

Laminar deck jet

#79
20100147971
2010-06-17

Fluid effects platform with a pivotally-mounted and remotely-positioned output manifold

#80
20100090020
2010-04-15

Modular Water Fountain

#81
20100046199
2010-02-25

Plumbing fixture with light pipe illumination

#82
20090272825
2009-11-05

Laminar water jet with pliant member

#83
20090264041
2009-10-22

SERIALLY CONTROLLABLE LED LIGHTING SYSTEMS

#84
20090250528
2009-10-08

Fountain with fog-filled, illuminated water domes

#85
20090237002
2009-09-24

Method and system for controlling light fixtures

#86
20090154164
2009-06-18

Underwater lamp

#87
20090154163
2009-06-18

Spotlight and water fountain

#88
20080296787
2008-12-04

Gas splattered fluid display

#89
20080277493
2008-11-13

FOUNTAIN LAMP

#90
20080273330
2008-11-06

LED lighting system

#91
20080245888
2008-10-09

Wall hanging fountain

#92
20080232106
2008-09-25

Lighting unit for water fountains, ponds or the like

#93
20080217424
2008-09-11

Wall hanging music fountain

#94
20080198575
2008-08-21

Lighting fixture

#95
20080197788
2008-08-21

Programmable underwater lighting system

#96
20080180939
2008-07-31

Pop-up fountains

#97
20080122364
2008-05-29

Light device having LED illumination and an electronic circuit board

#98
20080112157
2008-05-15

Underwater pool light

#99
20080101054
2008-05-01

Waterfall unit

#100
20080099574
2008-05-01

Decorative fountain

#101
20080094821
2008-04-24

RISING WATERFALL UNIT

#102
20080080168
2008-04-03

Method and system for controlling light fixtures

#103
20080052820
2008-03-06

Light-effect module for faucet

#104
20070279900
2007-12-06

Submersible LED Light Fixture System

#105
20070262725
2007-11-15

Modular Lighting System

#106
20070230194
2007-10-04

Submersible spotlight

#107
20070190471
2007-08-16

Fountain with an oil lamp

#108
20070159833
2007-07-12

LED pool and spa light

#109
20070139910
2007-06-21

Lighted water stream

#110
20070125872
2007-06-07

Sealed waterfall assembly

#111
20070097675
2007-05-03

Submersible LED light fixture

#112
20070097665
2007-05-03

Fluid delivery system with integrated light source

#113
20070095933
2007-05-03

Waterfall-producing device

#114
20070091585
2007-04-26

Landscape lighting and fluid delivery system

#115
20070084945
2007-04-19

Indoor fountain

#116
20070067899
2007-03-29

Laminar flow lighted waterfall apparatus for spa

#117
20070053174
2007-03-08

Fountain

#118
20070037470
2007-02-15

Water-powered lighted toys

#119
20070008713
2007-01-11

Water feature with an LED system

#120
20060243819
2006-11-02

Multi-spray multi-light fountain

#121
20060175424
2006-08-10

Modular fountain housing and fountain system

#122
20060175423
2006-08-10

Illuminating apparatus for a water fountain

#123
20060163375
2006-07-27

Illuminated floating fountain

#124
20060163374
2006-07-27

Fountain waterjet

#125
20060117476
2006-06-08

Ribbon flow waterfall for spas

#126
20060112481
2006-06-01

Integrated water feature

#127
20060102758
2006-05-18

Laminar water jet with pliant member

#128
20060102757
2006-05-18

Laminar flow water jet with energetic pulse wave segmentation and controller

#129
20060053505
2006-03-09

Bioluminescent novelty items

#130
20060023469
2006-02-02

Device for viewing media through falling liquid

#131
20050268393
2005-12-08

Filter cover waterfall with lighting for a portable spa

#132
20050258268
2005-11-24

Water feature and writing board

#133
20050250588
2005-11-10

Interactive water fountain and a method of interacting with water to provide an auditory or visual effect

#134
20050223490
2005-10-13

Ribbon flow waterfall for spas

#135
20050155144
2005-07-21

Laminar flow lighted waterfall apparatus for spa

#136
20050135089
2005-06-23

Fiber optic and led fountain and method

#137
20050129546
2005-06-16

Water fountain with multiple water pumps

#138
20050116667
2005-06-02

Tile lighting methods and systems

#139
20050052866
2005-03-10

Ultrasonically induced plumbing-free controllable plurality of fountains and fog (ULIFOG)

#140
20050044617
2005-03-03

Methods and apparatus for illumination of liquids

#141
20050035728
2005-02-17

Systems and methods for synchronizing lighting effects

#142
20050011966
2005-01-20

Decorative fountain

#143
19052721
2025-09-23

Temperature measurable fountain lamp

#144
18825489
2024-12-31

Landscape beautification system

#145
18810090
2025-04-08

Smart waterless fountain

#146
16293049
2020-12-15

Artificially-lighted waterfall fixture apparatus and artificial light-focusing module

#147
15729222
2019-03-05

Artificially-lighted waterfall fixture apparatus and artificial light-focusing module

#148
14744931
2018-02-20

Selectively illuminable decorative fixture assemblies for pools, spas and fountains

#149
14523720
2015-06-23

Selectively illuminable decorative fixture assemblies for pools, spas and fountains

#150
14198574
2015-12-29

Generating light displays using drops of a fluid