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Extract from the Register of European Patents

EP About this file: EP3506378

EP3506378 - DEVICE FOR IMPROVING UNIFORMITY OF PEROVSKITE FILM FORMATION, AND METHOD THEREFOR [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  09.10.2020
Database last updated on 15.05.2024
FormerRequest for examination was made
Status updated on  25.10.2019
FormerThe application has been published
Status updated on  31.05.2019
FormerThe international publication has been made
Status updated on  30.03.2019
Formerunknown
Status updated on  05.03.2019
Most recent event   Tooltip09.10.2020Application deemed to be withdrawnpublished on 11.11.2020  [2020/46]
Applicant(s)For all designated states
Hangzhou Microquanta Semiconductor Corporation Limited
Building B Room 209
No.7 Longtan Road
Yuhang District
Hangzhou, Zhejiang 311121 / CN
[2019/27]
Inventor(s)01 / PENG, Dehua
Building B, Room 209
No.7 Longtan Road
Yuhang District
Hangzhou Zhejiang 311121 / CN
02 / YAN, Buyi
Building B, Room 209
No.7 Longtan Road
Yuhang District
Hangzhou Zhejiang 311121 / CN
03 / YAO, Jizhong
Building B, Room 209
No.7 Longtan Road
Yuhang District
Hangzhou Zhejiang 311121 / CN
 [2019/27]
Representative(s)Sun, Yiming
HUASUN Patent- und Rechtsanwälte
Friedrichstraße 33
80801 München / DE
[2019/27]
Application number, filing date18849414.017.05.2018
[2019/27]
WO2018CN87358
Priority number, dateCN20171086282722.09.2017         Original published format: CN201710862827
[2019/27]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019056779
Date:28.03.2019
Language:ZH
[2019/13]
Type: A1 Application with search report 
No.:EP3506378
Date:03.07.2019
Language:EN
[2019/27]
Search report(s)International search report - published on:CN28.03.2019
(Supplementary) European search report - dispatched on:EP27.09.2019
ClassificationIPC:C23C14/34, H01L51/56, H01L51/48, H01L51/42, B29C43/00, C04B35/626, C04B35/468, B28B3/26
[2019/44]
CPC:
C30B35/007 (EP,US); H10K71/164 (CN); B28B17/026 (US);
B28B3/025 (US); B28B3/028 (US); B28B3/04 (US);
B29C43/00 (US); B30B1/20 (EP,US); B30B1/326 (EP,US);
B30B11/02 (EP,US); B30B15/34 (EP,US); C23C14/06 (EP);
C23C14/24 (EP,US); C30B25/18 (EP); C30B29/22 (EP);
H10K85/50 (EP); B28B13/0215 (US); C23C14/0694 (US);
Y02E10/549 (EP) (-)
Former IPC [2019/27]H01L51/48
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 [2019/48]
Former [2019/27]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 
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:VORRICHTUNG ZUR VERBESSERUNG DER GLEICHFÖRMIGKEIT EINER PEROWSKITFILMBILDUNG UND VERFAHREN DAFÜR[2019/27]
English:DEVICE FOR IMPROVING UNIFORMITY OF PEROVSKITE FILM FORMATION, AND METHOD THEREFOR[2019/27]
French:DISPOSITIF DESTINÉ À AMÉLIORER L'UNIFORMITÉ DE FORMATION DE FILM DE PÉROVSKITE ET PROCÉDÉ ASSOCIÉ[2019/27]
Entry into regional phase25.02.2019Translation filed 
25.02.2019National basic fee paid 
25.02.2019Search fee paid 
Examination procedure25.02.2019Examination requested  [2019/48]
03.06.2020Application deemed to be withdrawn, date of legal effect  [2020/46]
24.06.2020Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2020/46]
Fees paidPenalty fee
Additional fee for renewal fee
31.05.202003   M06   Not yet paid
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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[X]JPH08277467  (MITSUBISHI MATERIALS CORP) [X] 1,4,6,7 * paragraphs [0005] , [0007] *;
 [XYI]US2010155647  (SAITO HIROSHI [JP], et al) [X] 1,2,4,6-8 * paragraphs [0110] , [0115] - paragraph [0119]; figure 7 * * paragraph [0051] - paragraph [0055] * * paragraph [0076] - paragraph [0079] * [Y] 1 [I] 5;
 [X]CN102260802B  (FOSHAN JUSHITAI POWDER METALLURG CO LTD) [X] 1,2,4-6 * paragraph [0024] - paragraph [0026] *;
 [XY]US2014144772  (BELLMAN ROBERT ALAN [US], et al) [X] 1,2,5-7,9 * paragraph [0082] * [Y] 1-3,5-10;
 [Y]US2016362812  (YANG FENGYUAN [US]) [Y] 1,2,5-9 * paragraph [0072] - paragraph [0076]; figure 2 * * paragraph [0079] * * paragraph [0085] - paragraph [0086] *;
 [Y]CN106854749  (GUANGZHOU GUANGDING TECH CO LTD) [Y] 1-3,5-10 * paragraph [0072] - paragraph [0076] * * paragraph [0085] - paragraph [0088] *;
 [Y]  - CHANG-WEN CHEN ET AL, "Efficient and Uniform Planar-Type Perovskite Solar Cells by Simple Sequential Vacuum Deposition", ADVANCED MATERIALS, DE, (20141001), vol. 26, no. 38, doi:10.1002/adma.201402461, ISSN 0935-9648, pages 6647 - 6652, XP055298089 [Y] 10 * page 6647, column 1, line 2 - line 3 * * page 6646, column 2, line 9 - line 20 *

DOI:   http://dx.doi.org/10.1002/adma.201402461
 [Y]  - Hao Hu ET AL, "Electronic Supplementary Information Vapour-based processing of hole-conductor-free CH 3 NH 3 PbI 3 perovskite/C 60 fullerene planar solar cells", (20140703), pages 1 - 3, URL: http://www.rsc.org/suppdata/ra/c4/c4ra03820g/c4ra03820g1.pdf, (20150914), XP055213210 [Y] 10 * page 1, lines 2,8 - line 17 *
International search[A]US6893498  (MILLER GREGORY D [US], et al) [A] 1-10* , entire document *;
 [A]CN101307491  (CHINESE ACAD PHYSICS INST [CN]) [A] 1-10 * , entire document *;
 [A]CN103926123  (JIANGSU SAIBAOLONG PETROCHEMICAL CO LTD) [A] 1-10 * , entire document *;
 [A]CN104404478  (UNIV TIANJIN TECHNOLOGY) [A] 1-10 * , entire document *;
 [A]CN104485425  (UNIV TSINGHUA) [A] 1-10 * , entire document *
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.