Patents-Review.com
ClassID:

9967 ⎘

A47C27/0456 - CPC Classification

Classification description:

Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with spring inlays; Attachment of spring inlays to coverings ; Use of stiffening sheets, lattices or grids in, on, or under spring inlays Use of stiffening sheets, lattices or grids in, on, or under, spring inlays

Recent Application in this class:
#1
20260013646
2026-01-15

CUSHIONS INCLUDING BUCKLING COLUMNS WITH A PLURALITY OF BUCKLING POINTS

 #2
20250344876
2025-11-13

BEDDING COMPONENTS INCLUDING ADDITIVELY MANUFACTURED POLYMERIC LATTICE STRUCTURES

 #3
20250311861
2025-10-09

FIXING STRUCTURE FOR CUSHION LAYER OF SOFA BED AND SOFA BED

 #4
20250311852
2025-10-09

FOLDING MECHANISM OF SOFA BED AND SOFA BED

 #5
20250288121
2025-09-18

SPRING CONNECTING STRUCTURE, ROW OF SPRINGS, ELASTIC MATTESS, AND METHOD FOR USING ELASTIC MATTESS

 #6
20250261766
2025-08-21

SPRING MODULE AND SPRING CUSHION FOR FURNITURE

 #7
20250194818
2025-06-19

ELASTIC MATTRESS

 #8
20250169614
2025-05-29

SPRING MODULE AND SPRING CUSHION FOR FURNITURE

 #9
20250134271
2025-05-01

SPRING MODULE AND SPRING CUSHION FOR FURNITURE

 #10
20250031862
2025-01-30

Pocketed Spring Assembly Having Dimensionally Stabilizing Substrate

 #11
20240398128
2024-12-05

SPRING MODULE AND SPRING CUSHION FOR FURNITURE

 #12
20240358164
2024-10-31

ELASTIC MODULE BALANCING PAD, ELASTIC PAD, AND FURNITURE

 #13
20240349907
2024-10-24

SPRING CORE WITH INTEGRATED CUSHIONING LAYER

 #14
20240349906
2024-10-24

METHOD FOR CUSTOMIZING AND ASSEMBLING ELASTIC CUSHION FOR USER TO SIT AND LIE ON

 #15
20240298810
2024-09-12

MATTRESS SPRING CORE

 #16
20240245225
2024-07-25

MATTRESSES WITH STABILIZED UPPER SURFACES

 #17
20240138581
2024-05-02

SPRING MODULE AND SPRING CUSHION FOR FURNITURE

 #18
20240138580
2024-05-02

SPRING MODULE AND SPRING CUSHION FOR FURNITURE

 #19
20240130537
2024-04-25

Spring module and spring cushion for furniture

 #20
20240122364
2024-04-18

Spring module and spring cushion for furniture

 #21
20240008655
2024-01-11

Pocketed Spring Assembly Having Dimensionally Stabilizing Substrate

 #22
20230389711
2023-12-07

Pocketed spring assembly having dimensionally stabilizing substrate

 #23
20230270262
2023-08-31

Method Of Disassembling Pocketed Spring Assembly With Dimensionally Stabilizing Substrate

 #24
20230248156
2023-08-10

Spring module and spring cushion for furniture

 #25
20220395109
2022-12-15

BEDDING COMPONENTS INCLUDING ADDITIVELY MANUFACTURED POLYMERIC LATTICE STRUCTURES

 #26
20210315390
2021-10-14

Spring core with integrated cushioning layer

 #27
20210244193
2021-08-12

Method of making pocketed spring assembly with substrate

 #28
20210235882
2021-08-05

Pocketed spring assembly having dimensionally stabilizing substrate

 #29
20210037988
2021-02-11

Furniture construction with elastic or spring modules

 #30
20200037764
2020-02-06

Sofa seat cushion core

 #31
20190387895
2019-12-26

Firmness controlling apparatus for a bed or seating arrangement

 #32
20190357694
2019-11-28

Pocketed spring assembly having dimensionally stabilizing substrate

 #33
20190110605
2019-04-18

Furniture device with adjustable firmness

 #34
20190090652
2019-03-28

Furniture construction with elastic or spring modules

 #35
20190090645
2019-03-28

Sofa seat cushion core

 #36
20180199728
2018-07-19

Furniture construction with elastic or spring modules

 #37
20180168355
2018-06-21

Sofa seat cushion core

 #38
20160316927
2016-11-03

Spring core with integrated cushioning layer

 #39
20160235204
2016-08-18

Sofa seat cushion core

 #40
20160073789
2016-03-17

Furniture device with adjustable firmness

 #41
20150342362
2015-12-03

Pocket coil spring assembly including flexible foam

 #42
20150320231
2015-11-12

Heat and flame-resistance materials and upholstered articles incorporating same

 #43
20130239323
2013-09-19

Spring wire support for foundations and inner spring mattresses

 #44
20130022805
2013-01-24

Heat and Flame-Resistant Materials and Upholstered Articles Incorporating Same

 #45
20080209644
2008-09-04

Mattress with a Membrane Spring Array

 #46
20080189868
2008-08-14

Membrane spring array for a mattress and a method of assembly of a membrane spring array

 #47
20080128965
2008-06-05

Pad spring device

 #48
20070066168
2007-03-22

Heat and flame-resistant materials and upholstered articles incorporating same

 #49
20060080783
2006-04-20

Mattress structure with an improved lumbar zone

 #50
20050227558
2005-10-13

Heat and flame-resistant materials and upholstered articles incorporating same

 #51
20050166329
2005-08-04

Mattress structure with an improved lumbar zone

 #52
20050052068
2005-03-10

Spring support for seating area of furniture

 #53
19094829
2025-09-16

High-elastic anti-deformation mattress