ClassID:

9609

A47C3/12 - CPC Classification

Classification description:

Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats with shell-shape seat and back-rest unit, e.g. having arm rests

Recent Application in this class:
#1
20260123752
2026-05-07

HANGING BASKET CHAIR FRAME AND HANGING BASKET CHAIR

#2
20260007241
2026-01-08

SPORT CHAIR WITH WEIGHT-BASED HYDRATION DETECTION

#3
20250359675
2025-11-27

Intensive Use Water Repelling Chair

#4
20250134260
2025-05-01

COMPLIANT SEATING STRUCTURE

#5
20240415289
2024-12-19

CHAIR HAVING INTERCHANGEABLE DECORATIVE FEATURE

#6
20240407554
2024-12-12

FLEXING CHAIR SHELL WITH FLEXIBLE ELEMENTS

#7
20240358160
2024-10-31

VIDEO GAME SYSTEM WITH BIOFEEDBACK

#8
20240081542
2024-03-14

Chair having interchangeable decorative feature

#9
20240081538
2024-03-14

Compliant seating structure

#10
20240074584
2024-03-07

Portable Seat

#11
20230389708
2023-12-07

Backrest of chair

#12
20230371693
2023-11-23

Frame assembly for folding type chair

#13
20230020288
2023-01-19

Reclining chair

#14
20220378209
2022-12-01

Functional legless chair

#15
20220248853
2022-08-11

Chair

#16
20220192384
2022-06-23

Compliant seating structure

#17
20220183467
2022-06-16

HANGING COLLAPSIBLE CHAIR

#18
20220022653
2022-01-27

Foldable cushion functioning as chair

#19
20210282560
2021-09-16

Sport chair with game integration

#20
20210282555
2021-09-16

Double shell seat

#21
20210177149
2021-06-17

Seating arrangement and method of construction

#22
20210037977
2021-02-11

Load support structure

#23
20200397143
2020-12-24

Divisible shell for a seat

#24
20200367653
2020-11-26

Easy to disassemble and assemble rattan hammock chair with hanging stand

#25
20200281365
2020-09-10

Sport chair with game integration

#26
20200260874
2020-08-20

METHOD FOR MANUFACTURING A SEAT SHELL FOR A SEAT

#27
20200188778
2020-06-18

Controlled dynamic multi-axis virtual reality system

#28
20200187655
2020-06-18

FOLDING CHAIR

#29
20200138195
2020-05-07

Load support structure

#30
20200100595
2020-04-02

Technician's work chair

#31
20200000232
2020-01-02

Hanging chair

#32
20190374036
2019-12-12

Collapsible chair

#33
20190298065
2019-10-03

Cushioned outdoor oval furniture piece that can swivel on a stand with a tinted lid

#34
20190281987
2019-09-19

Seat shell having a shaped one-piece wooden shell

#35
20190274430
2019-09-12

Theater seating

#36
20190254430
2019-08-22

Rotatable seat cradle

#37
20190059592
2019-02-28

SHELL FOR SEATS, AND CORRESPONDING METHOD

#38
20190014905
2019-01-17

Item of seating furniture in two-shell design for holding decal sheets

#39
20180352961
2018-12-13

Seating arrangement and method of construction

#40
20180325262
2018-11-15

Intensive use rocking chair

#41
20180317658
2018-11-08

Load support structure

#42
20180289166
2018-10-11

Sport chair with game integration

#43
20180271288
2018-09-27

Low profile rocking chair

#44
20180255930
2018-09-13

Theater seating

#45
20180235367
2018-08-23

Active dynamic seating furniture

#46
20180213939
2018-08-02

Item of seating furniture, in particular an office chair

#47
20180192777
2018-07-12

Chair seat to base mounting assembly

#48
20180184809
2018-07-05

Mechanism for a chair

#49
20180104578
2018-04-19

Controlled dynamic multi-axis virtual reality system

#50
20170224119
2017-08-10

Conforming back for a seating unit

#51
20170065084
2017-03-09

MOBILE PIECE OF FURNITURE, IN PARTICULAR A CHAIR

#52
20160374471
2016-12-29

Rotatable seat cradle

#53
20160360891
2016-12-15

Flexible chair

#54
20160296019
2016-10-13

Stackable molded plastic rocking chair

#55
20160270541
2016-09-22

Lounge chair

#56
20160270538
2016-09-22

Chair supporting structure

#57
20160106216
2016-04-21

Molded chair with integrated support and method of making same

#58
20150366356
2015-12-24

Chair seat to base mounting assembly

#59
20150230610
2015-08-20

Load support structure

#60
20150091350
2015-04-02

Conforming back for a seating unit

#61
20140252836
2014-09-11

Anchoring system for seat back

#62
20140210237
2014-07-31

Node seat to base mounting assembly

#63
20140097650
2014-04-10

Node seat to base mounting assembly

#64
20130147252
2013-06-13

Composite body support member and methods for the manufacture and recycling thereof

#65
20130112213
2013-05-09

Apparatus and methods for conforming a support to a body

#66
20130099537
2013-04-25

Backrest chair, and a sheet material for use thereon

#67
20130092175
2013-04-18

Apparatus and methods for adjusting a support to a body

#68
20120319437
2012-12-20

Pivoting swing seat with control system

#69
20120299350
2012-11-29

Apparatus and system for dynamically correcting posture

#70
20120228911
2012-09-13

Chair with tilting backrest

#71
20120181840
2012-07-19

Integral coccyx and lumbar support system

#72
20120175929
2012-07-12

CHAIR

#73
20120056464
2012-03-08

Seat element

#74
20120010384
2012-01-12

EPITOPE SYNCHRONIZATION IN ANTIGEN PRESENTING CELLS

#75
20110304183
2011-12-15

Article of furniture

#76
20110285191
2011-11-24

Chair

#77
20110278899
2011-11-17

Chair foldable from a single sheet of planar material

#78
20110277246
2011-11-17

Method and apparatus for dynamically correcting posture

#79
20110272979
2011-11-10

Process for producing a supporting shell for a seat

#80
20110175423
2011-07-21

Load support structure

#81
20100072799
2010-03-25

Conforming back for a seating unit

#82
20090102268
2009-04-23

Load support structure

#83
20090096273
2009-04-16

Body support structure having a molded elastomeric member

#84
20080258514
2008-10-23

DESK AND CHAIR SET

#85
20080100120
2008-05-01

Self-leveling furniture leg foot

#86
20070184062
2007-08-09

Epitope synchronization in antigen presenting cells

#87
20070128407
2007-06-07

Silicone-coated furniture

#88
20070108807
2007-05-17

Protective chair

#89
20070045485
2007-03-01

Desk and chair set

#90
20070007812
2007-01-11

Seat area

#91
20060103222
2006-05-18

Seating structure having flexible support surface

#92
20050130920
2005-06-16

Epitope synchronization in antigen presenting cells

#93
20050110327
2005-05-26

Vehicle seat

#94
20050099051
2005-05-12

Housing for flowable body cushion

#95
20050001464
2005-01-06

Seating structure having flexible seating surface

#96
20050001461
2005-01-06

Seating structure having flexible support surface

#97
17806866
2023-11-14

Active sitting chair

#98
16255895
2020-04-14

Folding chair

#99
16231359
2020-08-04

Infant lounger

#100
15962994
2019-10-01

Boat seat

#101
14873536
2016-08-16

Seat assembly

#102
14661176
2016-07-26

Lounge chair

#103
14615867
2015-06-23

Seat assembly

#104
14615856
2015-06-02

Seat assembly