ClassID:

131821

E04H4/10 - CPC Classification

Classification description:

Swimming or splash baths or pools; Safety devices; Coverings for baths Coverings of flexible material

Sub-classes:
Recent Application in this class:
#1
20260000158
2026-01-01

SLIP-RESISTANT BUCKLE FOR SAFETY SWIMMING POOL COVER STRAPS

#2
20250194475
2025-06-19

DEVICE FOR FORMING A CANOPY

#3
20250034893
2025-01-30

Pool cover

#4
20240384560
2024-11-21

WATERPROOF COVER FOR OUTDOOR PRODUCTS

#5
20240287714
2024-08-29

RIPSTOP MATERIAL AND POOL COVER

#6
20240271441
2024-08-15

Swimming pool cover and method for assembling the same

#7
20240240480
2024-07-18

ANCHOR FOR LANE LINES

#8
20240209647
2024-06-27

POOL SPRING WRAP

#9
20240159071
2024-05-16

SPA COVER HAVING A WATER IMPERVIOUS COATING AND METHOD OF MANUFACTURING A SPA COVER

#10
20240068490
2024-02-29

Systems and methods for removing liquids from the surface of a non-porous material

#11
20230272636
2023-08-31

DUAL POOL SAFETY COVER WITH PROTECTION PROTOCOL

#12
20230193645
2023-06-22

WATER RELEASE VALVE FOR POOL SAFETY COVER

#13
20230167651
2023-06-01

Water temperature regulating pool cover

#14
20230141176
2023-05-11

SIPHON ASSEMBLY AND METHOD OF USE THEREOF

#15
20230090852
2023-03-23

Modulating Pool or Spa Heater Systems and Associated Methods

#16
20220259776
2022-08-18

Ripstop material and pool cover

#17
20220235570
2022-07-28

Roll-up spa and swim spa cover

#18
20210324931
2021-10-21

Coined drawbars for drawbar assemblies

#19
20210324656
2021-10-21

Cover assembly with biasing seams for improved folding

#20
20210198912
2021-07-01

Rolling cover for a spa

#21
20200056390
2020-02-20

Protective sleeve for a swimming pool cover hold-down weight water tube

#22
20190321673
2019-10-24

Cover assemblies for use in covering a sand area of a jump pit

#23
20190298079
2019-10-03

Multilayer covers

#24
20190169868
2019-06-06

Modular and multipurpose covering device for a pool such as a swimming pool or the like

#25
20190161987
2019-05-30

Pool cover anchor

#26
20190161985
2019-05-30

Birthing pool

#27
20190133880
2019-05-09

Systems and Methods for Providing Network Connectivity and Remote Monitoring, Optimization, and Control of Pool/Spa Equipment

#28
20190108745
2019-04-11

Swimming pool entrance detector

#29
20190105226
2019-04-11

Systems and Methods for Providing Network Connectivity and Remote Monitoring, Optimization, and Control of Pool/Spa Equipment

#30
20190093377
2019-03-28

Hot tub cover with multi-layer core construction and seamless exterior shell

#31
20190063094
2019-02-28

Pool cover systems and methods

#32
20190024400
2019-01-24

Method of securely fitting a cover to a pool

#33
20180328057
2018-11-15

Rolling cover for a spa

#34
20180202179
2018-07-19

Swimming pool stair covers and methods of covering swimming pool stairs

#35
20180195301
2018-07-12

Sheet material

#36
20180058084
2018-03-01

Roll-up spa and swim spa cover

#37
20170241672
2017-08-24

Swimming pool cover with lenses

#38
20170215261
2017-07-27

Systems and methods for providing network connectivity and remote monitoring, optimization, and control of pool/spa equipment

#39
20170213451
2017-07-27

Systems and methods for providing network connectivity and remote monitoring, optimization, and control of pool/spa equipment

#40
20170212532
2017-07-27

Systems and Methods for Providing Network Connectivity and Remote Monitoring, Optimization, and Control of Pool/Spa Equipment

#41
20170212530
2017-07-27

Systems and methods for providing network connectivity and remote monitoring, optimization, and control of pool/spa equipment

#42
20170212489
2017-07-27

Systems and methods for providing network connectivity and remote monitoring, optimization, and control of pool/spa equipment

#43
20170211285
2017-07-27

Systems and Methods for Providing Network Connectivity and Remote Monitoring, Optimization, and Control of Pool/Spa Equipment

#44
20170209341
2017-07-27

Systems and methods for providing network connectivity and remote monitoring, optimization, and control of pool/spa equipment

#45
20170209340
2017-07-27

Systems and methods for providing network connectivity and remote monitoring, optimization, and control of pool/spa equipment

#46
20170209339
2017-07-27

Systems and methods for providing network connectivity and remote monitoring, optimization, and control of pool/spa equipment

#47
20170035210
2017-02-09

Flexible material tightener

#48
20160130828
2016-05-12

Flow-through pool cover

#49
20160108634
2016-04-21

Pool Cover Hanger Device

#50
20150376909
2015-12-31

Pool Covers

#51
20150211591
2015-07-30

Pool spring cover

#52
20150184409
2015-07-02

Protective device for a pool safety cover and a method of using the same

#53
20150129590
2015-05-14

Cover systems with fusion welds

#54
20150101259
2015-04-16

Convertible roof element and structure with method of operation

#55
20150050162
2015-02-19

Swimming pool cover pump with integral water ejection spout

#56
20150047713
2015-02-19

Method and device for removing water from a swimming pool cover

#57
20150000764
2015-01-01

Water removal from flexible cover

#58
20140290721
2014-10-02

Floating cover sheet assembly having a solar module

#59
20140242332
2014-08-28

Cover

#60
20140157508
2014-06-12

Systems and methods for removing standing water from a cover

#61
20140150173
2014-06-05

Pool covers

#62
20130298325
2013-11-14

POOL COVER PROTECTOR

#63
20130139312
2013-06-06

Easy dome cover

#64
20130117923
2013-05-16

Pool Ladder Safety Cover

#65
20130000030
2013-01-03

Pool cover hanging assembly

#66
20120278987
2012-11-08

Pool spring cover

#67
20120180304
2012-07-19

Anchor bracket and method of mounting anchor bracket

#68
20120137601
2012-06-07

Photovoltaic module assembly

#69
20120073039
2012-03-29

Pool safety cover

#70
20110308002
2011-12-22

Polypropylene laminate solid safety pool cover with recyclability

#71
20110209282
2011-09-01

Pool cover puller/extender

#72
20110180489
2011-07-28

CLEANING DEVICE FOR ARTIFICIAL POOLS

#73
20100281609
2010-11-11

Cover Intended for a Pool Unit within a Pool System

#74
20100162478
2010-07-01

Pool cover weight

#75
20100154110
2010-06-24

Hot tub cover

#76
20100139205
2010-06-10

Rapid locking and unlocking device for an attachment plate for a swimming pool shelter roof element

#77
20100071816
2010-03-25

COVERING DEVICE FOR CONTAINER

#78
20090249538
2009-10-08

Cable-attached safe pool cover edge barrier

#79
20090235496
2009-09-24

Flexible cover hold down system

#80
20080222786
2008-09-18

Swimming Pool Safety Covers

#81
20080209829
2008-09-04

ANCHOR PLUG

#82
20080120771
2008-05-29

Swimming pool cover assembly

#83
20080086808
2008-04-17

Pool Cover Fabric Containing Algaecide and/or Bactericide to Reduce Algae/Bacteria Growth

#84
20070277897
2007-12-06

Double layer woven fabric

#85
20070245478
2007-10-25

SELF DRAINING POOL COVER

#86
20070226889
2007-10-04

Obstacle avoidance method for pool covers using lockable zipper elements

#87
20070226888
2007-10-04

Obstacle avoidance method for pool covers using zipper elements

#88
20060205296
2006-09-14

Apparatus and methods relating to a pool net

#89
20060081520
2006-04-20

Pump and strainer for a pool cover

#90
20060016468
2006-01-26

Multipurpose collapsible panels

#91
20050262626
2005-12-01

Modular step cover system for a swimming pool cover

#92
20050252093
2005-11-17

Membrane-covered reservoir having a hatchway therein

#93
20050241056
2005-11-03

Swimming pool safety covers

#94
20050217204
2005-10-06

Membrane cover having a protective layer to prevent deterioration of UV stabilizers therein

#95
20050172390
2005-08-11

Pool cover drain system

#96
20050108818
2005-05-26

Pool cover

#97
20050055761
2005-03-17

Pool cover drain

#98
20050055760
2005-03-17

Woven pool cover fabric providing water drainage and at least 95% shade

#99
20050022852
2005-02-03

Multipurpose collapsible panels

#100
20050022297
2005-02-03

Solar heat reflective pool covering

#101
19065091
2026-06-02

Swimming pool cover

#102
18540741
2025-03-04

Cord adjusting assembly

#103
18368533
2025-10-14

Swimming pool under-cover padding attachment system and clip provided therefor

#104
18085931
2023-11-14

Pool spring wrap

#105
13111057
2015-05-05

Domed swimming pool cover