ClassID:

10000

A47C27/144 - CPC Classification

Classification description:

Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with foamed material inlays with projections, depressions or cavities inside the mattress or cushion

Recent Application in this class:
#1
20260150976
2026-06-04

3D SEA WAVE SHAPE POLYURETHANE FOAM FOR USE IN PET BED/CUSHION

#2
20260123768
2026-05-07

PARTITIONED FOAM CORE AND FOAM MATTRESS

#3
20260123767
2026-05-07

PARTITIONED FOAM CORE AND FOAM MATTRESS

#4
20260102005
2026-04-16

CUSTOMIZABLE CUSHIONING STRUCTURE FOR ADDRESSING MEDICAL CONDITIONS AND SYMPTOMS

#5
20260070307
2026-03-12

MATTRESSES, CUSHIONS, AND BODY-SUPPORT PADS OR MATS WITH DEFORMABLE WALLS HAVING FIBER STRANDS EMBEDDED THEREIN

#6
20260060442
2026-03-05

FOAM MATTRESS CORE WITH INTEGRALLY FORMED RAILS

#7
20260026636
2026-01-29

MATTRESS INCLUDING A PRESSURE RELIEF AND METHODS OF MANUFACTURING THE SAME

#8
20260020687
2026-01-22

Nested Foam Layers in Bedding or Seating Product

#9
20250331654
2025-10-30

MATTRESS WITH SENSORS

#10
20250325425
2025-10-23

MULTI-LAYERED CUSHIONING SUPPORT

#11
20250272740
2025-08-28

PRODUCTION AND SERVICE OF A REARRANGEABLE MATTRESS

#12
20250134274
2025-05-01

UPHOLSTERY

#13
20250127309
2025-04-24

SUPPORT CUSHIONS INCLUDING FOAM ARCHES

#14
20250049227
2025-02-13

3D SEA WAVE SHAPE POLYURETHANE FOAM FOR USE IN PET BED/CUSHION

#15
20250000273
2025-01-02

MATTRESS WITH SEGMENTED FOAM CORE

#16
20240296490
2024-09-05

Method for production and service of a rearrangeable mattress

#17
20240285091
2024-08-29

Mattress

#18
20240251963
2024-08-01

CUSHIONING GRID WITH TAPERED WALLS

#19
20240251962
2024-08-01

CUSHIONS WITH VIRTUAL SURFACE CONTOURING

#20
20240174150
2024-05-30

FOAM SEAT ELEMENT, AND PROCESS AND MOLD FOR PRODUCING SAME

#21
20240172869
2024-05-30

ADJUSTABLE FULLY UPHOLSTERED CHAISE LOUNGER

#22
20240156277
2024-05-16

INTERCHANGABLE MODULAR MATTRESS

#23
20240115059
2024-04-11

MATTRESS WITH SENSORS

#24
20240065448
2024-02-29

MATTRESS ASSEMBLY WITH REDUCED HEAT INDEX

#25
20240032708
2024-02-01

METHODS AND APPARATUS FOR FURNITURE PROTECTION

#26
20240023721
2024-01-25

SUPPORT CUSHIONS INCLUDING A SUPPORT INSERT SURROUNDED BY FOAM RAILS FOR DIRECTING AIR FLOW, METHODS FOR CONTROLLING SURFACE TEMPERATURE OF SAME, AND METHODS FOR MANUFACTURING SAME

#27
20240008656
2024-01-11

CUSHIONS HAVING VOIDS IN A LOWER SURFACE

#28
20230363550
2023-11-16

FOAM CUSHIONS HAVING AN ORTHOGONAL ALTERNATING STRUCTURE

#29
20230241811
2023-08-03

RESILIENT CORES WITH CONVECTION BARRIERS PARTICULARLY FOR INFLATABLE BODIES AND METHODS FOR MAKING THE SAME

#30
20230180942
2023-06-15

Posture Correcting Traction Sleeping Pillow

#31
20230172367
2023-06-08

FOAM MATTRESS WITH HIGH RECOVERY FUNCTION

#32
20230122495
2023-04-20

Methods and apparatus for furniture protection

#33
20230102164
2023-03-30

MATTRESS ASSEMBLIES INCLUDING PHASE CHANGE MATERIALS AND PROCESSES TO DISSIPATE THERMAL LOAD ASSOCIATED WITH THE PHASE CHANGE MATERIALS

#34
20230087762
2023-03-23

MATTRESS ASSEMBLIES INCLUDING PHASE CHANGE MATERIALS

#35
20230067095
2023-03-02

Apparatus for convertible and selectable mattress firmness

#36
20220400870
2022-12-22

DUAL-SIDED GEL LAYER AND USE THEREOF IN BODY SUPPORT ARTICLE

#37
20220386784
2022-12-08

Methods and apparatus for furniture protection

#38
20220354267
2022-11-10

Adjustable Topper and Related Method of Use

#39
20220346562
2022-11-03

MATTRESS

#40
20220322843
2022-10-13

SLEEP SYSTEM

#41
20220296001
2022-09-22

Customizable mattress with multiple sleep zones to improve spinal alignment during sleep

#42
20220192391
2022-06-23

SYSTEM AND METHOD FOR CUSTOMIZING A MATTRESS

#43
20220142373
2022-05-12

CUSHIONS WITH REINFORCED CORNERS

#44
20220133056
2022-05-05

MATTRESS WITH ADJUSTABLE FIRMNESS LEVEL

#45
20220111567
2022-04-14

RESILIENT CORES WITH CONVECTION BARRIERS PARTICULARLY FOR INFLATABLE BODIES AND METHODS FOR MAKING THE SAME

#46
20220110456
2022-04-14

BODY SUPPORT STRUCTURES

#47
20220110455
2022-04-14

GEL LAMINATION TO VISCOELASTIC FOAM

#48
20220095808
2022-03-31

THERAPEUTIC ORTHOPEDIC MATTRESS FOR PETS AND ASSOCIATED METHODS

#49
20220095807
2022-03-31

MATTRESS

#50
20220095806
2022-03-31

MULTIPLE ZONE LAYERED MATTRESS

#51
20220061545
2022-03-03

Mattress topper including convoluted foam layer

#52
20220053946
2022-02-24

System and method for customizing a mattress

#53
20220031086
2022-02-03

Foam core for a mattress and mattress

#54
20220031084
2022-02-03

MATTRESS COMFORT SYSTEMS

#55
20220022652
2022-01-27

Adjustable fully upholstered chaise lounger

#56
20220015550
2022-01-20

Upholstery device

#57
20220007849
2022-01-13

Bed with negative space

#58
20210378414
2021-12-09

CONSTRUCTIVE ARRANGEMENT APPLIED TO A MATTRESS

#59
20210368998
2021-12-02

Devices and methods for sound distortion

#60
20210368996
2021-12-02

Cushion pad

#61
20210337980
2021-11-04

Mattress

#62
20210337979
2021-11-04

MATTRESS

#63
20210337978
2021-11-04

Mattress

#64
20210236361
2021-08-05

MULTI-LAYERED CUSHIONING SUPPORT

#65
20210186228
2021-06-24

CUSTOMIZABLE CUSHIONING STRUCTURE FOR ADDRESSING MEDICAL CONDITIONS AND SYMPTOMS

#66
20210158426
2021-05-27

Production and service of a rearrangeable mattress

#67
20210022520
2021-01-28

Mattress assembly

#68
20210022518
2021-01-28

Mattress System

#69
20200390248
2020-12-17

Support cushions including a pocketed coil layer with a plurality of fabric types for directing air flow, and methods for controlling surface temperature of same

#70
20200268166
2020-08-27

COMBINATION MATTRESS

#71
20200268162
2020-08-27

Methods for packaging cushions with elastomeric cushioning elements

#72
20200237113
2020-07-30

MATTRESS COMPRISING A PLURALITY OF TUBULAR FOAM SPRINGS IN ONE OR MORE SIDE-TO-SIDE CHANNELS

#73
20200237112
2020-07-30

Mattress comprising a plurality of foam spheres or hemispheres in one or more side-to-side channels

#74
20200237111
2020-07-30

MATTRESS COMPRISING A PLURALITY OF TUBULAR FOAM SPRINGS IN ONE OR MORE SIDE-TO-SIDE CHANNELS

#75
20200229607
2020-07-23

Mattress

#76
20200214467
2020-07-09

Adjustable Topper and Related Method of Use

#77
20200178701
2020-06-11

Configurable foam comfort system

#78
20200113349
2020-04-16

Foam mattress with symmetrical wavy foam layers

#79
20200060431
2020-02-27

Mattress cover

#80
20200029705
2020-01-30

Shredded Foam Mattress

#81
20190380501
2019-12-19

BREATHABLE MATTRESS FOUNDATION AND SLEEP SYSTEM

#82
20190336367
2019-11-07

Patient support systems and methods of use

#83
20190333127
2019-10-31

Production and service of a rearrangeable mattress

#84
20190328150
2019-10-31

Rearrangeable mattress

#85
20190307258
2019-10-10

Air-cushion block structure, and mattress including air-cushion block structure installed therein

#86
20190290014
2019-09-26

Foam mattress with symmetrical wavy foam layers

#87
20190231086
2019-08-01

COMFORT ITEM COMPRISING FOAM FILLING ELEMENTS

#88
20190150631
2019-05-23

CUSHIONS INCLUDING ONE OR MORE ZONES OF DIFFERENT MATERIALS AND RELATED METHODS OF MANUFACTURE FOR IMPROVED YIELD

#89
20190150629
2019-05-23

Cushions including one or more reinforced portions and related methods

#90
20190125096
2019-05-02

Adjustable mattress using inserted wands

#91
20190090651
2019-03-28

MODULAR FOAM BED

#92
20190059591
2019-02-28

Adjustable fully upholstered chaise lounger

#93
20190045942
2019-02-14

Mattress containing ergonomic and firmness-regulating endoskeleton

#94
20190038043
2019-02-07

DUAL DENSITY SYSTEMS AND METHODS FOR BEDDING APPLICATIONS

#95
20190014907
2019-01-17

Vehicle seat core member

#96
20190008286
2019-01-10

Mattress Structure and Production Method of the Same

#97
20180369042
2018-12-27

Multi-layered cushioning support

#98
20180249841
2018-09-06

Modular Multi-Component Mattress

#99
20180168361
2018-06-21

Person support

#100
20180133079
2018-05-17

Patient support structure, pressure relief module and non-powered pressure regulation method

#101
20180110341
2018-04-26

CUSHION SYSTEM

#102
20180078046
2018-03-22

PRESSURE CONTROL LAYER FOR A MATTRESS OR SEATING

#103
20170340131
2017-11-30

FOAM FILLING ELEMENTS

#104
20170295946
2017-10-19

Support element and method for its realisation

#105
20170266851
2017-09-21

Resilient cores with convection barriers particularly for inflatable bodies and methods for making the same

#106
20170226264
2017-08-10

Ageing-Resistant and Low-Emission Mattresses and/or Cushions

#107
20170224560
2017-08-10

Patient support systems and methods of use

#108
20170208961
2017-07-27

A Mattress

#109
20170202360
2017-07-20

Split section mattress

#110
20170172828
2017-06-22

Patient support system and methods of use

#111
20170156506
2017-06-08

Foam Mattress, Foam Topper and Method of Using the Same

#112
20170127847
2017-05-11

Foam spring mattress configured with variable firmness

#113
20170055719
2017-03-02

CUSHION WITH PHASE CHANGE MATERIAL (PCM) CONTAINERS

#114
20170027335
2017-02-02

SUPPORT SYSTEMS FOR A RECLINING OR A SITTING BODY

#115
20170007035
2017-01-12

Mattress core with replaceable inner blocks

#116
20160262552
2016-09-15

Chiral Zipper System For A Mattress

#117
20160207251
2016-07-21

Apparatus and method for making a corrugated product

#118
20160193096
2016-07-07

Methods and systems for a dynamic support mattress to treat and reduce the incidence of pressure ulcers

#119
20160157629
2016-06-09

FOAM CONSTRUCTION AND MATTRESS OR PILLOW PROVIDED THEREWITH

#120
20160151216
2016-06-02

Multi-layered cushioning support

#121
20160037946
2016-02-11

Therapeutic cushion systems and methods

#122
20160029822
2016-02-04

Bed pillow

#123
20160029811
2016-02-04

Foam spring mattress configured with variable firmness

#124
20160029810
2016-02-04

Mattress core

#125
20160000230
2016-01-07

PERSONAL POSTURE CORRECTION APPARATUS

#126
20150359357
2015-12-17

COMPRESSIBLE MATTRESS

#127
20150327686
2015-11-19

Mattress with combination of pressure redistribution and internal air flow guides

#128
20150305513
2015-10-29

Convertible furniture with selectively expandable mattress cushion section(s)

#129
20150296992
2015-10-22

Support cushions and methods for dissipating heat away from the same

#130
20150289669
2015-10-15

INDEPENDENT FOAM SPRING MATTRESS

#131
20150282635
2015-10-08

Foam spring mattress configured with variable firmness

#132
20150265063
2015-09-24

Mattress

#133
20150216319
2015-08-06

APPARATUS AND METHOD FOR MAKING A CORRUGATED PRODUCT

#134
20150089750
2015-04-02

CONFIGURABLE FOAM CUSHIONING STRUCTURE FOR PROVIDING VARIABLE SUPPORT PROFILES IN MATTRESS COMPONENTS, AND RELATED MATTRESS ASSEMBLIES AND METHODS

#135
20150082550
2015-03-26

Mattress structure and a method using the characteristics of the mattress structure for understanding and deciding suitability of the mattress structure

#136
20150082543
2015-03-26

Mattress and bed device

#137
20150026897
2015-01-29

Mattress and side rail assemblies having high airflow

#138
20140325763
2014-11-06

Support element and method for its realisation

#139
20140317856
2014-10-30

Cushioning assemblies with thermoplastic elements encapsulated in thermoset providing customizable support and airflow, and related methods

#140
20140251219
2014-09-11

Foam spring mattress configured with variable firmness

#141
20140237786
2014-08-28

Foam spring mattress configured with variable firmness

#142
20140237728
2014-08-28

Foam mattress with symmetrical wavy foam layers

#143
20140208521
2014-07-31

FOAM MATTRESS WITH PROGRESSIVE SUPPORT CHARACTERISTICS AND METHOD FOR MANUFACTURING THE SAME

#144
20140201925
2014-07-24

Mattress with combination of pressure redistribution and internal air flow guides

#145
20140137977
2014-05-22

Apparatus and method for making a corrugated product

#146
20140134396
2014-05-15

Support structures and methods

#147
20140115790
2014-05-01

Cover system for a patient support surface

#148
20140033441
2014-02-06

Air conditioned mattresses

#149
20140027062
2014-01-30

Apparatus and method for making a corrugated product

#150
20140013505
2014-01-16

Four-sided reversible bedding element

#151
20130340168
2013-12-26

Patient support systems and methods of use

#152
20130276239
2013-10-24

Linked coil mattress assembly

#153
20130145555
2013-06-13

MATTRESS

#154
20130110669
2013-05-02

Mattress system and method

#155
20130091634
2013-04-18

MATTRESS ASSEMBLIES AND RELATED COMPONENTS AND METHODS EMPLOYING MAGNETICALLY-SECURED EDGE-SUPPORT MEMBERS

#156
20130081208
2013-04-04

Methods and systems for a dynamic support mattress to treat and reduce the incidence of pressure ulcers

#157
20130061395
2013-03-14

Intensive use bed

#158
20130025069
2013-01-31

FOAM MATTRESS ASSEMBLY WITH INCREASED AIRFLOW AND INDEPENDENT SUSPENSION

#159
20130025065
2013-01-31

Mattress and side rail assemblies having high airflow

#160
20120198632
2012-08-09

Foam spring mattress with replaceable foam springs

#161
20120167308
2012-07-05

Composite Gel and Foam Support Pad and Method for Manufacturing Same

#162
20120137443
2012-06-07

Mattress system and method

#163
20120124753
2012-05-24

Zoned foam mattress with alternating lateral regions of HD foam and memory foam

#164
20120066838
2012-03-22

Systems and methods for hinged bedding assemblies

#165
20120017376
2012-01-26

Body support with fluid system and method of operating same

#166
20120006471
2012-01-12

Apparatus and method for making a corrugated product

#167
20120005836
2012-01-12

Corrugated foam mattress and method of making same

#168
20120000018
2012-01-05

POSTURE CHANNEL SUPPORTS

#169
20110311765
2011-12-22

Resilient cores with convection barriers particularly for inflatable bodies

#170
20110289685
2011-12-01

Cover system for a patient support surface

#171
20110283462
2011-11-24

Foam spring mattress with replaceable foam springs

#172
20110258784
2011-10-27

Adjustable mattress with interchangeable foam springs

#173
20110256369
2011-10-20

THIN-LAYERED ALTERNATING MATERIAL BODY SUPPORT AND METHOD OF MANUFACTURING SAME

#174
20110252572
2011-10-20

MULTI-LAYER MULTI-MATERIAL FOAM MATTRESSES

#175
20110252569
2011-10-20

RECONFIGURABLE MATTRESS

#176
20110239374
2011-10-06

FOAM SPRING MATTRESS CONFIGURED WITH VARIABLE FIRMNESS

#177
20110197368
2011-08-18

INCORPORATED IN A MANUFACTURING SYSTEM OF PRESSURE OR IMPACT RECEIVING BODIES, DETERMINING FOR A DIRECTION-WISE CUSHIONING

#178
20110154576
2011-06-30

Mattress adapted for supporting heavy weight persons

#179
20110126356
2011-06-02

Spring element unit for a padding element, particularly a matress

#180
20110094041
2011-04-28

Foam spring mattress using a foam containment facility

#181
20110083277
2011-04-14

FOAM PAD

#182
20110072587
2011-03-31

FOAM CUSHION HAVING REDUCED CROSS-SECTION AREA FOAM PROFILES FORMING HOLLOW PORTION(S) FOR DEFORMATION

#183
20110067183
2011-03-24

Cushioning device and method of manufacturing

#184
20110061168
2011-03-17

Sleep support surface that includes a layer with large diameter cleaving

#185
20110047707
2011-03-03

SURFACE IMPRESSION REMOVAL TECHNOLOGY SYSTEM

#186
20110035879
2011-02-17

CONVECTION COOLED MATTRESS

#187
20100325806
2010-12-30

PRESSURE DISPERSION SUPPORT SYSTEMS

#188
20100314929
2010-12-16

Seat cushion structure

#189
20100270718
2010-10-28

Foam spring for pillows, cushions, mattresses or the like and a method for manufacturing such a foam spring

#190
20100264571
2010-10-21

System for manufacturing pressure or impact receiving bodies designed to achieve directable cushioning

#191
20100251864
2010-10-07

Compressible Material Profile Forming Tooling, Profile Assembly With, and Method of Using Same

#192
20100229308
2010-09-16

Cushions comprising core structures and related methods

#193
20100227091
2010-09-09

Cushions comprising deformable members and related methods

#194
20100223734
2010-09-09

Symmetrical pressure relief foam mattress

#195
20100223732
2010-09-09

Unitary composite/hybrid cushioning structure(s) and profile(s) comprised of a thermoplastic foam(s) and a thermoset material(s)

#196
20100223730
2010-09-09

CUSHIONS COMPRISING CORE STRUCTURES HAVING JOINER RIBS AND RELATED METHODS

#197
20100218319
2010-09-02

Therapeutic mattress

#198
20100218318
2010-09-02

Spring element unit for a padding element, particularly a mattress

#199
20100174198
2010-07-08

Apparatus for monitoring vital signs having fluid bladder beneath padding

#200
20100122417
2010-05-20

Multi-layered support system

#201
20100095461
2010-04-22

Patient support surface

#202
20100090383
2010-04-15

DISTINGUISHING DIFFERENT FIRMNESS FOAM SPRINGS AND ALTERNATIVES FOR FOAM SPRING END CAPS

#203
20100071136
2010-03-25

FOAM STRUCTURE SPACING SUPPORTS FOR MATTRESS CORES, UPHOLSTERY, AND PILLOWS

#204
20100025900
2010-02-04

USING A SOFTWARE APPLICATION TO CONFIGURE A FOAM SPRING MATTRESS

#205
20100005594
2010-01-14

Cushioning structures for body parts

#206
20090222996
2009-09-10

Pressure reduction healthcare mattress system

#207
20090217457
2009-09-03

Molded seat cushion with internal shape matching ischial structures

#208
20090165213
2009-07-02

Reticulated material body support and method

#209
20090133195
2009-05-28

MATTRESS

#210
20090133194
2009-05-28

Patient support surface

#211
20090126107
2009-05-21

Cushioning device having changeable cushioning members

#212
20090100603
2009-04-23

Foam spring for pillows, cushions, mattresses or the like and method for manufacturing such a foam spring

#213
20090089933
2009-04-09

Pressure dispersion support systems

#214
20090071302
2009-03-19

Method for manufacturing a filling material

#215
20090064420
2009-03-12

Reconfigurable foam mattress

#216
20090064419
2009-03-12

Mattress

#217
20090043595
2009-02-12

Using a software application to configure a foam spring mattress

#218
20090037205
2009-02-05

USING A SOFTWARE APPLICATION TO CONFIGURE A FOAM SPRING MATTRESS

#219
20090025150
2009-01-29

Systems and methods for hinged bedding assemblies

#220
20090024406
2009-01-22

Foam spring mattress

#221
20090018858
2009-01-15

Foam spring mattress with substantially horizontal straps

#222
20090018857
2009-01-15

USING A SOFTWARE APPLICATION TO CONFIGURE A FOAM SPRING MATTRESS

#223
20090018856
2009-01-15

Using a software application to configure a foam spring mattress

#224
20090018855
2009-01-15

Foam panel receiving foam springs

#225
20090018854
2009-01-15

Resilient foam springs mountable to foam panel base

#226
20090018853
2009-01-15

USING A SOFTWARE APPLICATION TO CONFIGURE A FOAM SPRING MATTRESS

#227
20090013472
2009-01-15

CHANNELED MAT

#228
20080313815
2008-12-25

Latex based composite foams

#229
20080289111
2008-11-27

Shape matching cushion

#230
20080288273
2008-11-20

Foam spring mattress with replaceable foam springs

#231
20080288272
2008-11-20

Foam spring mattress using a foam containment facility

#232
20080281613
2008-11-13

Mattress with foam springs

#233
20080281612
2008-11-13

Foam spring

#234
20080281611
2008-11-13

USING A SOFTWARE APPLICATION TO CONFIGURE A FOAM SPRING MATTRESS

#235
20080263775
2008-10-30

Mattress for adjustable bed

#236
20080201860
2008-08-28

Sectional element mat

#237
20080201856
2008-08-28

Mattress system and method

#238
20080201853
2008-08-28

Shape matching cushion

#239
20080184492
2008-08-07

Mattress With Integrated Foam Component

#240
20080172799
2008-07-24

Suspended flexible matrix support system

#241
20080162171
2008-07-03

USING A SOFTWARE APPLICATION TO CONFIGURE A FOAM SPRING MATTRESS

#242
20080127424
2008-06-05

FOAM SPRING MATTRESS CONFIGURED WITH VARIABLE FIRMNESS

#243
20080097779
2008-04-24

USING A SOFTWARE APPLICATION TO CONFIGURE A FOAM SPRING MATTRESS

#244
20080097778
2008-04-24

USING A SOFTWARE APPLICATION TO CONFIGURE A FOAM SPRING MATTRESS

#245
20080097774
2008-04-24

USING A SOFTWARE APPLICATION TO CONFIGURE A FOAM SPRING MATTRESS

#246
20080095983
2008-04-24

Support structures and methods

#247
20080093784
2008-04-24

FOAM SPRING MATTRESS CONFIGURED WITH VARIABLE FIRMNESS

#248
20080060139
2008-03-13

Waffle-cut foam mattress or cushion pad

#249
20070232172
2007-10-04

Upholstering foam body, particularly for vehicle seats

#250
20070163052
2007-07-19

Patient support

#251
20070157394
2007-07-12

Therapeutic mattress

#252
20070136952
2007-06-21

Sleep system with purified air and latex foam mattress

#253
20070094808
2007-05-03

Mattress

#254
20070065625
2007-03-22

Charcoal pad

#255
20070056116
2007-03-15

Mattress with air passageways

#256
20070056113
2007-03-15

Water pad

#257
20070044245
2007-03-01

Mattress with triple zone topper

#258
20070022540
2007-02-01

Composite mattress assembly and method for adjusting the same

#259
20060290039
2006-12-28

Load bearing or cushioning elements and method of manufacture

#260
20060288492
2006-12-28

Mattress

#261
20060288491
2006-12-28

Reticulated material body support and method

#262
20060288490
2006-12-28

Reticulated material body support and method

#263
20060277685
2006-12-14

Cushioning system with parallel sheets having opposing indentions for linear deflection under load

#264
20060272098
2006-12-07

Composite foam mattress assembly

#265
20060260061
2006-11-23

Support for a human body, particularly a mattress

#266
20060260060
2006-11-23

Customizable mattress topper system

#267
20060260059
2006-11-23

Customizable mattress topper system

#268
20060253988
2006-11-16

Stacked cushions

#269
20060248652
2006-11-09

Foam spring mattress

#270
20060185093
2006-08-24

Cushion pad

#271
20060179580
2006-08-17

Inclined mattress pad

#272
20060123542
2006-06-15

Honeycomb mattress support

#273
20060096034
2006-05-11

Mattress with breast support panels

#274
20060042008
2006-03-02

Multilayered mattress component

#275
20060031993
2006-02-16

Breast comfort padding system

#276
20050278860
2005-12-22

Multi-section mattress or mattress overlay and method of making same

#277
20050273941
2005-12-15

Mattress with heel pressure relief portion

#278
20050229317
2005-10-20

Wheelchair cushion to transfer heat and moisture

#279
20050223667
2005-10-13

Cushioned apparatus

#280
20050210595
2005-09-29

Mattress having reticulated viscoelastic foam

#281
20050193497
2005-09-08

Method of making a multilayered mattress component

#282
20050188467
2005-09-01

Mattress

#283
20050173826
2005-08-11

Method for manufacturing a foam core having channel cuts

#284
20050172468
2005-08-11

Method for manufacturing a resilient body which can be applied in cushions, mattresses or the like

#285
20050172414
2005-08-11

Pressure relieving mattress

#286
20050115003
2005-06-02

Internal contour foam mattress

#287
20050108827
2005-05-26

Spring mattress based on foam material

#288
20050091750
2005-05-05

Cushioning element for mattresses, pillows and the like

#289
20050039264
2005-02-24

Foam encased innerspring with internal foam components (triple case)

#290
20050028289
2005-02-10

Mattress

#291
20050021951
2005-01-27

System and method for copy protection for digital signals

#292
20050019489
2005-01-27

Method of producing waterproof foam mattresses

#293
20050017396
2005-01-27

Method for making a cushion

#294
16926502
2020-11-03

Bed with negative space

#295
15802123
2018-10-23

Adjustable mattress using inserted wands

#296
15489406
2019-11-26

Foam mattress with reinforced edges

#297
15422163
2018-02-13

Temperature controlled mattress system

#298
15390113
2018-05-08

Modular multi-component mattress

#299
14918064
2023-04-25

User configurable mattress system and method for customizing and repairing the same

#300
14263398
2016-02-16

Foam mattress with resilient reinforcing members and air channels