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Extract from the Register of European Patents

EP About this file: EP3437533

EP3437533 - CLEANING APPARATUS [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  31.05.2024
Database last updated on 17.08.2024
FormerGrant of patent is intended
Status updated on  29.01.2024
FormerExamination is in progress
Status updated on  03.04.2021
FormerRequest for examination was made
Status updated on  04.01.2019
FormerThe international publication has been made
Status updated on  07.10.2017
Most recent event   Tooltip05.07.2024Change - divisional application(s)published on 07.08.2024  [2024/32]
Applicant(s)For all designated states
LG Electronics Inc.
128, Yeoui-daero
Yeongdeungpo-gu
Seoul 07336 / KR
[2019/06]
Inventor(s)01 / NAM, Bohyun
IP Center
LG Electronics Inc.
51 Gasan digital 1-ro
Geumcheon-gu
Seoul 08592 / KR
02 / HWANG, Jungbae
IP Center
LG Electronics Inc.
51 Gasan digital 1-ro
Geumcheon-gu
Seoul 08592 / KR
03 / KIM, Jinju
IP Center
LG Electronics Inc.
51 Gasan digital 1-ro
Geumcheon-gu
Seoul 08592 / KR
04 / KIM, Namhee
IP Center
LG Electronics Inc.
51 Gasan digital 1-ro
Geumcheon-gu
Seoul 08592 / KR
05 / AN, Hyeonjeong
IP Center
LG Electronics Inc.
51 Gasan digital 1-ro
Geumcheon-gu
Seoul 08592 / KR
06 / HWANG, Philjae
IP Center
LG Electronics Inc.
51 Gasan digital 1-ro
Geumcheon-gu
Seoul 08592 / KR
07 / HWANG, Mantae
IP Center
LG Electronics Inc.
51 Gasan digital 1-ro
Geumcheon-gu
Seoul 08592 / KR
08 / SUNG, Eunji
IP Center
LG Electronics Inc.
51 Gasan digital 1-ro
Geumcheon-gu
Seoul 08592 / KR
09 / LEE, Taekgi
IP Center
LG Electronics Inc.
51 Gasan digital 1-ro
Geumcheon-gu
Seoul 08592 / KR
 [2019/06]
Representative(s)Vossius & Partner Patentanwälte Rechtsanwälte mbB
Siebertstrasse 3
81675 München / DE
[2019/06]
Application number, filing date17775923.031.03.2017
[2019/06]
WO2017KR03593
Priority number, dateKR2016003981431.03.2016         Original published format: KR 20160039814
KR2016005947216.05.2016         Original published format: KR 20160059472
KR2016007022007.06.2016         Original published format: KR 20160070220
KR2016010831325.08.2016         Original published format: KR 20160108313
[2019/06]
Filing languageKO
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2017171499
Date:05.10.2017
Language:KO
[2017/40]
Type: A1 Application with search report 
No.:EP3437533
Date:06.02.2019
Language:EN
[2019/06]
Type: B1 Patent specification 
No.:EP3437533
Date:03.07.2024
Language:EN
[2024/27]
Search report(s)International search report - published on:KR05.10.2017
(Supplementary) European search report - dispatched on:EP31.07.2019
ClassificationIPC:A47L5/24, A47L9/16, A47L9/12, A47L9/22, A47L9/32, A47L9/28
[2019/06]
CPC:
A47L5/24 (EP,CN,RU,US); A47L5/22 (CN,US); A47L9/1675 (CN,US);
A47L5/12 (CN); A47L5/28 (CN); A47L9/00 (EP,CN);
A47L9/10 (CN); A47L9/106 (EP,CN,US); A47L9/12 (EP,CN,US);
A47L9/149 (CN); A47L9/16 (EP,CN,US); A47L9/1608 (CN);
A47L9/1616 (CN); A47L9/1625 (EP,CN,US); A47L9/1633 (CN,US);
A47L9/1641 (EP,CN,US); A47L9/165 (CN); A47L9/1658 (CN);
A47L9/1683 (EP,CN,US); A47L9/22 (EP,CN,US); A47L9/28 (EP,CN,US);
A47L9/2842 (EP,CN,US); A47L9/2857 (EP,CN,US); A47L9/2873 (EP,CN,US);
A47L9/2884 (EP,CN,US); A47L9/32 (EP,CN,US); A47L9/322 (CN) (-)
Designated contracting statesAL,   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 [2019/06]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:REINIGUNGSVORRICHTUNG[2019/06]
English:CLEANING APPARATUS[2019/06]
French:APPAREIL DE NETTOYAGE[2019/06]
Entry into regional phase19.09.2018Translation filed 
18.10.2018National basic fee paid 
18.10.2018Search fee paid 
18.10.2018Designation fee(s) paid 
18.10.2018Examination fee paid 
Examination proceduredeletedDate on which the examining division has become responsible
18.10.2018Examination requested  [2019/06]
02.03.2020Amendment by applicant (claims and/or description)
08.04.2021Despatch of a communication from the examining division (Time limit: M04)
20.04.2021Reply to a communication from the examining division
03.02.2023Observations by third parties
30.01.2024Communication of intention to grant the patent
29.05.2024Fee for grant paid
29.05.2024Fee for publishing/printing paid
29.05.2024Receipt of the translation of the claim(s)
Divisional application(s)EP21172442.2  / EP3892178
EP22184888.0  / EP4104730
EP22184889.8  / EP4104731
EP22184890.6  / EP4104732
EP22184895.5  / EP4104733
EP22184898.9  / EP4104734
EP22184902.9  / EP4104735
EP22214148.3  / EP4183302
EP23170492.5  / EP4218519
EP23171236.5  / EP4233665
EP24185595.6  / EP4413908
EP24185596.4  / EP4417100
Fees paidRenewal fee
26.03.2019Renewal fee patent year 03
24.03.2020Renewal fee patent year 04
24.03.2021Renewal fee patent year 05
25.03.2022Renewal fee patent year 06
23.03.2023Renewal fee patent year 07
27.03.2024Renewal fee patent year 08
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Documents cited:Search[XA]EP0650690  (ELECTROLUX AB [SE]);
 [XA]EP1803381  (SAMSUNG ELECTRONICS CO LTD [KR])
International search[A]JP2013106842  (MAKITA CORP) [A] 1-17 * See abstract, paragraphs [0009]-[0014] and figures 3, 4. *;
 [A]JP2015034514  (NIHON DENSAN KK) [A] 1-17* See abstract, claim 1 and figure 3. *;
 [XYA]KR20150082575  (DYSON TECHNOLOGY LTD [GB]) [X] 1-3, 5, 7, 8, 15-17 * See paragraphs [0021]-[0023], [0029]-[0033], [0038], [0051] and figures 1-2b, 10. * [Y] 4, 6, 14 [A] 9-13;
 [Y]KR20150133815  (DYSON TECHNOLOGY LTD [GB]) [Y] 4, 6, 14 * See paragraphs [0022], [0029], claim 10 and figures 1-3, 5. *;
 [A]KR101606890B  (SAMSUNG ELECTRONICS CO., LTD.) [A] 1-17 * See paragraphs [0056], [0062]-[0064] and figures 1, 4. *
otherEP0650690
 EP1803381
 GB2440107
 GB2440109
 KR101127088B
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.