ClassID:

9899

A47C21/022 - CPC Classification

Classification description:

Attachments for beds, e.g. sheet holders, bed-cover holders ; Ventilating, cooling or heating means in connection with bedsteads or mattresses sheet holders Holders for loose bed elements, e.g. ; bed cover holders Sheet holders; Bed cover holders

Sub-classes:
Recent Application in this class:
#1
20260137217
2026-05-21

BEDDING SYSTEM

#2
20260130520
2026-05-14

ACCESSORIES FOR USE WITH BED SHEET RETENTION SYSTEMS, AND METHODS OF MAKING AND USING THE SAME

#3
20260096663
2026-04-09

Systems and Methods for Bedding Efficiencies and Organization

#4
20260053274
2026-02-26

SYSTEMS AND METHODS FOR BEDDING SECUREMENT

#5
20260047690
2026-02-19

BED SHEET RETENTION SYSTEMS, AND SYSTEM COMPONENTS

#6
20260047689
2026-02-19

MATTRESS INCLUDING AN INTEGRATED COVER SYSTEM

#7
20260020686
2026-01-22

BED SYSTEMS, MATTRESSES, AND SHEET APPARATUSES

#8
20250359684
2025-11-27

BED SHEET RETENTION SYSTEMS, SYSTEM COMPONENTS, AND METHODS OF MAKING AND USING THE SAME

#9
20250288123
2025-09-18

CAMPING MATTRESS ASSEMBLY

#10
20250241452
2025-07-31

BED SHEET RETENTION SYSTEMS, SYSTEM COMPONENTS, AND METHODS OF MAKING AND USING THE SAME

#11
20250241451
2025-07-31

BED SHEET RETENTION SYSTEMS, SYSTEM COMPONENTS, AND METHODS OF MAKING AND USING THE SAME

#12
20250241450
2025-07-31

SHEET RETAINER

#13
20250213048
2025-07-03

BED SHEET RETENTION SYSTEMS, SYSTEM COMPONENTS, AND METHODS OF MAKING AND USING THE SAME

#14
20250160548
2025-05-22

BEDSHEET RETENTION ASSEMBLY

#15
20250134276
2025-05-01

RECONFIGURABLE BED COVERING, SYSTEM, AND METHOD

#16
20250134275
2025-05-01

MATTRESS PROTECTOR

#17
20250120515
2025-04-17

BED SHEET RETENTION SYSTEMS, SYSTEM COMPONENTS, AND METHODS OF MAKING AND USING THE SAME

#18
20250098868
2025-03-27

BED SHEET RETENTION SYSTEMS, SYSTEM COMPONENTS, AND METHODS OF MAKING AND USING THE SAME

#19
20250064221
2025-02-27

COMFORTER BLANKET

#20
20250057323
2025-02-20

NO-SLIP SHEET GRIP

#21
20250031861
2025-01-30

BEDDING CONNECTION DEVICE, BEDDING SYSTEM AND PROCESS FOR CHANGING OF BED SHEETS

#22
20250024957
2025-01-23

Fitted Sheet Device with Attachable Top Sheet

#23
20250017388
2025-01-16

AN ARTICLE OF BEDDING

#24
20250000270
2025-01-02

BEDDING SYSTEMS

#25
20240423380
2024-12-26

ARTICLE COMPRISING A TEMPERATURE-CONDITIONED SURFACE, THERMOELECTRIC CONTROL UNIT, AND METHOD FOR TEMPERATURE-CONDITIONING THE SURFACE OF AN ARTICLE

#26
20240407562
2024-12-12

INFLATABLE PRODUCT

#27
20240398643
2024-12-05

APPARATUS WITH A REPEATING TRAPEZOIDAL MECHANISM THAT ENABLES AN ALTERNATING PRESSURE SUPPORT SURFACE FOR PREVENTING PRESSURE INJURY

#28
20240341492
2024-10-17

Bedding System

#29
20240293249
2024-09-05

RESTRAINT SYSTEM

#30
20240292957
2024-09-05

Sheet Anchor Device

#31
20240245223
2024-07-25

DEVICE FOR MAKING BED

#32
20240225321
2024-07-11

PROTECTIVE SHEET AND SECUREMENT ASSEMBLY

#33
20240206635
2024-06-27

SYSTEMS AND METHODS FOR BEDDING SECUREMENT

#34
20240130545
2024-04-25

PROTECTIVE SHEET AND SECUREMENT ASSEMBLY

#35
20240057780
2024-02-22

BED COVERING AND BED COVERING COUPLE, SYSTEM AND METHOD

#36
20230404277
2023-12-21

Article comprising a temperature-conditioned surface, thermoelectric control unit, and method for temperature-conditioning the surface of an article

#37
20230301439
2023-09-28

Portable Air Delivering Device For a Bed

#38
20230284790
2023-09-14

Comfort Curtain Bed Divider

#39
20230276963
2023-09-07

BEDDING SYSTEM

#40
20230276947
2023-09-07

BEDDING SYSTEM

#41
20230087344
2023-03-23

Mattress With X-Ray Sleeve And Method Of Use Thereof

#42
20230067016
2023-03-02

Bed Sheet Tensioner

#43
20230066732
2023-03-02

BED COVERING RETENTION ASSEMBLY

#44
20230017278
2023-01-19

DEVICE FOR RETAINING BEDCLOTHES

#45
20220400869
2022-12-22

Magnetic bedding system with zippered access

#46
20220347426
2022-11-03

Modular panel bedding system

#47
20220322841
2022-10-13

Bed cover retention apparatus

#48
20220312981
2022-10-06

BEDDING COVER SYSTEM AND METHOD

#49
20220287468
2022-09-15

Bedding securement system

#50
20220211189
2022-07-07

BARRIER FOR MATTRESS AND BED DECK

#51
20220175601
2022-06-09

Multi-stable compliant-mechanism mattress for bed sore prevention

#52
20220167764
2022-06-02

Bedding Cover With Storage Compartment System

#53
20220151393
2022-05-19

Adjustable bedding cover height and lengthwise positioning apparatus

#54
20220133052
2022-05-05

Bedding system facilitating comforter staying tucked and providing for efficient making of bed

#55
20220110454
2022-04-14

Mattress foot cover

#56
20220047089
2022-02-17

Bed cover retention apparatus

#57
20210393044
2021-12-23

Individualized bedsheet system

#58
20210274943
2021-09-09

Comforter Staying Tucked and Providing for Efficient Making of Bed

#59
20210267379
2021-09-02

Article comprising a temperature-conditioned surface, thermoelectric control unit, and method for temperature-conditioning the surface of an article

#60
20210235881
2021-08-05

Replaceable Foam atop Mattress Spring Unit Contained within Constricting and Expanding Fabric Cover with Zipper which Opens and Closes Cover

#61
20210196050
2021-07-01

Bedding retention assembly

#62
20210169244
2021-06-10

BEDDING ENSEMBLE

#63
20210127848
2021-05-06

Mattress Sheet Stay Apparatus

#64
20210120964
2021-04-29

Flexible material tightener with resilient coupler

#65
20200315364
2020-10-08

Sheets and Coverings Retaining Device

#66
20200288889
2020-09-17

Fitted mattress covering

#67
20200288888
2020-09-17

FITTED ANCHOR AND SHEET SYSTEM

#68
20200281378
2020-09-10

BEDDING LOCATION IDENTIFICATION DEVICES, SYSTEMS, KITS, AND ASSEMBLIES, AND METHODS OF USING THE SAME

#69
20200275786
2020-09-03

ANTI-SLIP BEDDING DEVICE

#70
20200260881
2020-08-20

Mattress with variable height and hardness and method for adjusting the height and hardness of the same

#71
20200253385
2020-08-13

NON-SLIP BEDDING MATERIAL

#72
20200245775
2020-08-06

SHEET SECURING SYSTEM AND METHOD

#73
20200214464
2020-07-09

Bed sheet fastener

#74
20200187683
2020-06-18

Sheet sets with attachment devices

#75
20200128967
2020-04-30

Bedding system and method

#76
20200085200
2020-03-19

System for securing a bed covering to a bed

#77
20200046150
2020-02-13

Flat sheet providing fitted mattress engagement

#78
20200046134
2020-02-13

Article comprising a temperature-conditioned surface, thermoelectric control unit, and method for temperature-conditioning the surface of an article

#79
20200029701
2020-01-30

System for preventing sheet slippage, method for preventing sheet slippage

#80
20200022505
2020-01-23

BED SHEET SYSTEM

#81
20200015597
2020-01-16

Fitted-sheet retention arrangement

#82
20190374051
2019-12-12

Comfort and safety linen system

#83
20190350376
2019-11-21

SYSTEM AND METHOD FOR ATTACHING MATTRESS TOPPER COVERS AND METHOD THEREFORE

#84
20190320807
2019-10-24

BED SHEET SECUREMENT DEVICE

#85
20190274440
2019-09-12

DEVICE FOR AIRING OUT BLANKETS AND THE LIKE

#86
20190261779
2019-08-29

Gather-fitted bedding placement apparatus and method

#87
20190183252
2019-06-20

Bedding assembly

#88
20190159611
2019-05-30

Comfort and safety linen system

#89
20190125091
2019-05-02

Bedsheet-holder

#90
20190099018
2019-04-04

Bedding sheet system

#91
20190014913
2019-01-17

BEDSHEET RETENTION DEVICE

#92
20180338586
2018-11-29

Fabric Lock

#93
20180303256
2018-10-25

Easy change mattress sheet attachment system

#94
20180199725
2018-07-19

BEDSHEET SECURING DEVICE

#95
20180192780
2018-07-12

Anchoring apparatus for bedclothes

#96
20180055238
2018-03-01

Bed maker

#97
20180000255
2018-01-04

Article comprising a temperature-conditioned surface, thermoelectric control unit, and method for temperature-conditioning the surface of an article

#98
20170360211
2017-12-21

System and method for securing an underpad on a mattress

#99
20170251819
2017-09-07

Sheet tightening system

#100
20170215598
2017-08-03

Bedding support assembly and foldable bed frame having same

#101
20170215596
2017-08-03

Adjustable support and foldable bed frame having same

#102
20170202361
2017-07-20

BEDCOVER SECURING DEVICE

#103
20170196367
2017-07-13

Mattress mount unit with height extending links that adjust a riser distance between a base and an air conduit clamp

#104
20170112292
2017-04-27

Bed sheet system

#105
20170055735
2017-03-02

Bed covering system

#106
20170055734
2017-03-02

Bed-based patient care apparatus

#107
20170035210
2017-02-09

Flexible material tightener

#108
20170035209
2017-02-09

DUAL FORM AND DUAL USE OF FOLDING ACCESSORY AND A COMPATIBLE BED SHEET

#109
20160242559
2016-08-25

COVER SHEET FOR COVERING A MATTRESS AND A COVER SHEET POSITIONING SYSTEM

#110
20160120328
2016-05-05

Hook Clamp

#111
20150374135
2015-12-31

BED SKIRT HOLDER

#112
20150366380
2015-12-24

Bed covering

#113
20150366364
2015-12-24

Adjustable height aid for stretching a sheet

#114
20150327685
2015-11-19

BEDDING CLIP ASSEMBLY

#115
20150305524
2015-10-29

Nestable anti-ligative bed linen system and device

#116
20150272338
2015-10-01

Bed apparatus

#117
20150265061
2015-09-24

Blanket/sheet lifting device and method

#118
20150122956
2015-05-07

RETENTION UNIT TO GRASP A FLEXIBLE HOSE AND CLAMP ONTO BED SHEETS AND METHODS OF MANUFACTURE AND OPERATION THEREOF

#119
20150096123
2015-04-09

Multi-purpose adjustable retaining device

#120
20150047120
2015-02-19

Body rotation and securing sling and methods of use

#121
20150020352
2015-01-22

Springless double ended elastic fabric tensioner

#122
20150007757
2015-01-08

Mobile Bi-Level Bed Cover Storage Unit

#123
20140352065
2014-12-04

Device for Securing Bedding

#124
20140345089
2014-11-27

Yoga mat clip

#125
20140283301
2014-09-25

Multi-purpose adjustable retaining device

#126
20140245536
2014-09-04

Adjustable bed mattress retainer system

#127
20140208508
2014-07-31

Bed covering

#128
20140150181
2014-06-05

System for securing a mattress cover

#129
20140130262
2014-05-15

METHOD AND SYSTEM FOR KEEPING A SHEET OR LINER FROM RIDING UP OR POPPING OFF A MATTRESS

#130
20140115782
2014-05-01

Sheet Holder

#131
20130283528
2013-10-31

Device for ensuring smooth and tight fit of sheet over mattress

#132
20130185869
2013-07-25

Bed clip system

#133
20130061433
2013-03-14

Gripping assembly for securing a sheet of material

#134
20130042479
2013-02-21

Spring latch and method for attaching a seat cushion to a seat frame

#135
20120233777
2012-09-20

MAGNETIC BEDDING SECURING SYSTEM

#136
20120233776
2012-09-20

BED SHEET SET WITH CONNECTING MECHANISM

#137
20120198623
2012-08-09

Mattress retainer system for an adjustable bed

#138
20120174323
2012-07-12

GRIPPER FOUNDATION

#139
20120073059
2012-03-29

Cover for a self-adjusting mattress that secures a fitted sheet

#140
20120060285
2012-03-15

Sheet suspenders

#141
20120005867
2012-01-12

Multi-Purpose Adjustable Retaining Device

#142
20110308014
2011-12-22

BED SHEET CLASPS

#143
20110138533
2011-06-16

Mattress and bed deck cover

#144
20110016630
2011-01-27

Bed sheet clamp

#145
20100269743
2010-10-28

Methods for manufacturing a self-forming mattress cover

#146
20100269259
2010-10-28

Bed covering

#147
20100154125
2010-06-24

Apparatus and Method for Compressing a Mattress to a Uniform Firmness

#148
20100115701
2010-05-13

Duvet Clamp

#149
20100107337
2010-05-06

Bed clothing assembly

#150
20090300841
2009-12-10

Health bed

#151
20090293195
2009-12-03

EASILY CHANGEABLE ABSORBENT PANEL FOR BED CLOTHING

#152
20090282656
2009-11-19

Fabric and bed-sheet anchor

#153
20090241261
2009-10-01

Fitted sheet strap device

#154
20090172881
2009-07-09

Mattress Wrap Bedding System

#155
20090077753
2009-03-26

Inflatable mattress

#156
20080282475
2008-11-20

ELASTIC FITTED DISPOSABLE DIAPER CHANGING PAD

#157
20080222807
2008-09-18

Bed sheet retainer system

#158
20080104807
2008-05-08

Towel restraint assembly and method of use thereof

#159
20070256244
2007-11-08

Elastic fitted disposable diaper changing pad

#160
20070245495
2007-10-25

Inflatable mattress with a coverlet

#161
20070067916
2007-03-29

Integrated Mattress Encasings and Apparatuses and Methods to Encase Mattress Topper

#162
20070000100
2007-01-04

CLAMP DEVICE

#163
20070000050
2007-01-04

Air mattress assembly having heating device

#164
20060248647
2006-11-09

Foot tent apparatus

#165
20060192420
2006-08-31

Furniture item and a method for attaching webbing thereto

#166
20060137098
2006-06-29

Air mattress with pillow top

#167
20060053553
2006-03-16

Method for fitting bedding to a mattress

#168
20060046021
2006-03-02

Padded corner covers

#169
20060000061
2006-01-05

Holding means for use in blanket or coverlet and the like

#170
20050273931
2005-12-15

Tender-foot protector cage

#171
20050248205
2005-11-10

Plastic frame assembly for bearing weight and method of assembly

#172
20050125903
2005-06-16

Fabric sheet retaining device and method of use

#173
20050058813
2005-03-17

Load bearing fabric attachment and associated method

#174
20050055894
2005-03-17

Lay-down style hunting blind

#175
20050055771
2005-03-17

Bedsheet retainer system

#176
20050022357
2005-02-03

Load bearing fabric attachment and associated method

#177
20050022307
2005-02-03

Air mattress with quilted pillow top

#178
19400373
2026-04-14

Universal bed sheet retaining device

#179
19242793
2026-04-07

Bed sheet retention systems, and system components

#180
19088099
2025-11-11

Accessories for use with bed sheet retention systems

#181
19085052
2025-10-21

Bed sheet holder

#182
18937883
2025-05-20

System and method for reducing foot contact with bedding

#183
18498143
2026-04-28

Bedding securing and making system

#184
18409313
2024-10-08

Coupled sheet set

#185
18360616
2025-03-04

Bed sheet/bed covering securing device and method

#186
17868493
2022-11-15

System used to fit fitted sheets over a mattress

#187
17736381
2023-09-12

Bed sheet/bed covering securing device and method

#188
17541800
2023-09-26

Bedding clip and method of use

#189
17443488
2024-06-11

Bedding systems

#190
17176325
2022-05-17

Bed sheet tensioning system

#191
17109695
2023-02-07

Bedding device for handling the bedding of a bed

#192
16990986
2021-12-14

Combination mattress

#193
16811095
2022-03-29

Barrier for mattress and bed deck

#194
16706756
2021-07-27

Bedding systems

#195
16517647
2020-11-10

Mattress spacer system and methods of using the same

#196
16396548
2022-06-07

Bed sheet/bed covering securing device and method

#197
16163730
2021-01-05

Sheet retainer

#198
15676465
2018-06-26

Bedding holder and associated method of installation

#199
15603617
2018-01-02

Bedsheet anchor system

#200
15597685
2017-12-19

Spider bed

#201
15296516
2018-05-29

Bed sheet securing apparatus

#202
15211771
2017-03-14

Bedding gripper, a better method to manage bedding

#203
14826293
2016-02-09

Device and method for securing a bed sheet

#204
14037667
2014-08-12

Bed cover holder