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Extract from the Register of European Patents

EP About this file: EP3447397

EP3447397 - AIR CLEANING APPARATUS [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  10.01.2020
Database last updated on 11.09.2024
FormerThe application has been published
Status updated on  25.01.2019
Most recent event   Tooltip10.01.2020Application deemed to be withdrawnpublished on 12.02.2020  [2020/07]
Applicant(s)For all designated states
Microjet Technology Co., Ltd
No. 28, R&D 2nd Rd
Science-based Industrial Park
Hsinchu / TW
[2019/09]
Inventor(s)01 / Mou, Hao-Jan
No. 28, R&D 2nd Rd., Science-Based Industrial Park
Taiwan, R.O.C.
Hsinchu / TW
02 / Huang, Chi-Feng
No. 28, R&D 2nd Rd., Science-Based Industrial Park
Taiwan, R.O.C.
Hsinchu / TW
03 / Han, Yung-Lung
No. 28, R&D 2nd Rd., Science-Based Industrial Park
Taiwan, R.O.C.
Hsinchu / TW
04 / Chen, Hsuan-Kai
No. 28, R&D 2nd Rd., Science-Based Industrial Park
Taiwan, R.O.C.
Hsinchu / TW
 [2019/09]
Representative(s)Uexküll & Stolberg
Partnerschaft von
Patent- und Rechtsanwälten mbB
Beselerstraße 4
22607 Hamburg / DE
[2019/09]
Application number, filing date18187201.103.08.2018
[2019/09]
Priority number, dateTW2017012891525.08.2017         Original published format: TW 106128915
[2019/20]
Former [2019/18]TW2017012891525.07.2017
Former [2019/09]TW2021062891525.08.2017
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3447397
Date:27.02.2019
Language:EN
[2019/09]
Type: A8 Corrected patent application 
No.:EP3447397
Date:01.05.2019
[2019/18]
Search report(s)(Supplementary) European search report - dispatched on:EP15.01.2019
ClassificationIPC:F24F3/16, B01D53/22, F04B43/04, F04B53/16, F24F11/77
[2019/09]
CPC:
B01D53/0407 (EP,US); B01D53/0454 (EP,US); F04B39/121 (US);
F04B39/123 (US); F04B39/16 (US); F04B45/047 (EP,US);
F04B49/065 (EP,US); F04B53/16 (US); F24F11/77 (EP,US);
F24F8/108 (EP,US); F24F8/158 (EP,US); G01N33/0027 (EP,US);
B01D2253/102 (EP,US); B01D2257/708 (EP,US); F24F2110/65 (EP,US);
F24F2110/70 (EP,US); F24F2110/72 (EP,US); F24F2110/74 (EP,US);
F24F2110/76 (EP,US); F24F8/167 (EP,US); Y02B30/70 (EP) (-)
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 [2019/09]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:LUFTREINIGUNGSVORRICHTUNG[2019/09]
English:AIR CLEANING APPARATUS[2019/09]
French:APPAREIL DE NETTOYAGE D'AIR[2019/09]
Examination procedure28.08.2019Application deemed to be withdrawn, date of legal effect  [2020/07]
16.09.2019Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time  [2020/07]
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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[A]US2009007778  (ZHANG YUE [CN]) [A] 2,7,10 * paragraph [0017]; claims 1-7 *;
 [A]US2012118553  (CHANG YAO-TING [TW], et al) [A] 2,3,10 * abstract *;
 [A]EP2568175  (MURATA MANUFACTURING CO [JP]) [A] 13,14* abstract *;
 [X]WO2014163270  (MIRYUNG ECO CO LTD [KR]) [X] 1 * figure 7; claim 16 *;
 [X]US2015323217  (KRICHTAFOVITCH IGOR [US]) [X] 1 * paragraph [0017] *;
 [XI]WO2015193690  (INVENTURE FUELS LTD [GB]) [X] 1,15 * page 3, lines 5-43; figures 1,2 * [I] 2-14;
 [A]EP2998582  (MICROJET TECHNOLOGY CO LTD [TW]) [A] 13,14 * abstract *;
 [A]EP3015779  (XIAOMI INC [CN]) [A] 2-5,10 * paragraphs [0018] , [0024] , [0044]; claims 1,3,6 *;
 [A]EP3181212  (K & N ENG INC [US]) [A] 8 * abstract *
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.