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Extract from the Register of European Patents

EP About this file: EP4220342

EP4220342 - ELECTRONIC DEVICE COMPRISING FLEXIBLE DISPLAY [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  30.06.2023
Database last updated on 01.10.2024
FormerThe international publication has been made
Status updated on  30.09.2022
Most recent event   Tooltip27.08.2024The date on which the examining division becomes responsible, has been established 
27.08.2024Amendment by applicant 
Applicant(s)For all designated states
Samsung Electronics Co., Ltd.
129, Samsung-ro
Yeongtong-gu
Suwon-si, Gyeonggi-do 16677 / KR
[2023/31]
Inventor(s)01 / IVANOV, Igor
Suwon-si, Gyeonggi-do 16677 / KR
02 / HWANG, Seonho
Suwon-si, Gyeonggi-do 16677 / KR
03 / YEO, Hyungsok
Suwon-si, Gyeonggi-do 16677 / KR
04 / FEYGENSON, Oleg
Suwon-si, Gyeonggi-do 16677 / KR
05 / YOO, Minwoo
Suwon-si, Gyeonggi-do 16677 / KR
06 / HEO, Changryong
Suwon-si, Gyeonggi-do 16677 / KR
 [2023/31]
Representative(s)Gulde & Partner
Patent- und Rechtsanwaltskanzlei mbB
Wallstraße 58/59
10179 Berlin / DE
[2023/31]
Application number, filing date22775935.403.03.2022
[2023/31]
WO2022KR03031
Priority number, dateKR2021003795224.03.2021         Original published format: KR 20210037952
[2023/31]
Filing languageKO
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2022203233
Date:29.09.2022
Language:KO
[2022/39]
Type: A1 Application with search report 
No.:EP4220342
Date:02.08.2023
Language:EN
[2023/31]
Search report(s)International search report - published on:KR29.09.2022
(Supplementary) European search report - dispatched on:EP30.04.2024
ClassificationIPC:G06F1/16, G09F9/30
[2023/31]
CPC:
G06F1/1652 (EP,KR,US); G06F1/16 (EP); G06F1/1615 (EP,US);
G06F1/1637 (EP); G06F1/1647 (EP,KR,US); G06F1/1675 (EP,US);
G06F1/1681 (KR); G09F9/30 (EP); G09F9/301 (KR);
G06F2203/04102 (KR) (-)
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 [2023/31]
TitleGerman:ELEKTRONISCHE VORRICHTUNG MIT FLEXIBLER ANZEIGE[2023/31]
English:ELECTRONIC DEVICE COMPRISING FLEXIBLE DISPLAY[2023/31]
French:DISPOSITIF ÉLECTRONIQUE COMPRENANT UN AFFICHAGE SOUPLE[2023/31]
Entry into regional phase26.04.2023Translation filed 
26.04.2023National basic fee paid 
26.04.2023Search fee paid 
26.04.2023Designation fee(s) paid 
26.04.2023Examination fee paid 
Examination procedure26.04.2023Examination requested  [2023/31]
27.08.2024Amendment by applicant (claims and/or description)
27.08.2024Date on which the examining division has become responsible
Fees paidRenewal fee
22.03.2024Renewal fee patent year 03
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:Search[I]US2004070633  (NAKAMURA TETSUROH [JP], et al);
 [I]US2005200559  (KOYAMA FUMIO [JP], et al);
 [A]KR20050109613  (KONINKL PHILIPS ELECTRONICS NV [NL]);
 [I]JP2007298653  (KONICA MINOLTA HOLDINGS INC);
 [A]JP2009008955  (RICOH KK);
 [I]KR20160003524  (UNIV YEUNGNAM IACF [KR]);
 [A]KR20170013540  (LG ELECTRONICS INC [KR]);
 [I]US2017364220  (KARL CHRISTIAN [US], et al);
 [A]KR20180015225  (3M INNOVATIVE PROPERTIES CO [US]);
 [A]CN111045484  (CAO LEI)
International search[Y]KR20050109613  (KONINKL PHILIPS ELECTRONICS NV [NL]) [Y] 1-15 * See paragraphs [0024] and [0033]-[0036]; and figures 1-2, 4-6 and 8. *;
 [Y]JP2009008955  (RICOH KK) [Y] 1-15 * See paragraphs [0006] and [0015]; and figures 1-2 and 9. *;
 [A]KR20170013540  (LG ELECTRONICS INC [KR]) [A] 1-15* See paragraphs [0057]-[0065]; and figures 8-9. *;
 [Y]KR20180015225  (3M INNOVATIVE PROPERTIES CO [US]) [Y] 1-15 * See paragraphs [0012] and [0023]; claim 1; and figure 2g. *;
 [Y]CN111045484  (CAO LEI) [Y] 13-15 * See paragraph [0024]; and figures 1 and 4-6. *
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.