(19)
(11) EP 3 646 759 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
21.04.2021 Bulletin 2021/16

(45) Mention of the grant of the patent:
30.12.2020 Bulletin 2020/53

(21) Application number: 19160029.5

(22) Date of filing: 28.02.2019
(51) International Patent Classification (IPC): 
A47C 27/08(2006.01)
 A47C 27/18(2006.01)

(54)

A SOFTNESS-ADJUSTABLE MATTRESS

MATRATZE MIT VERSTELLBARER WEICHHEIT

MATELAS À SOUPLESSE RÉGLABLE

(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

(30) Priority: 31.10.2018 CN 201811286255

(43) Date of publication of application:
06.05.2020 Bulletin 2020/19

(73) Proprietor: Zhejiang Xiangneng Sleep Technology Stock Co., Ltd
Tongxiang, Zhejiang 314506 (CN)

(72) Inventors:
  • FU, Cunwei
    Tongxiang, Zheijiang 314506 (CN)
  • GUO, Feng
    Tongxiang, Zheijiang 314506 (CN)

(74) Representative: Prinz & Partner mbB 
Patent- und Rechtsanwälte Rundfunkplatz 2
80335 München
80335 München (DE)


(56) References cited: : 
US-A- 4 809 375
US-A1- 2010 287 707
 US-A1- 2010 170 044
   
       
    Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).