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Extract from the Register of European Patents

EP About this file: EP3056732

EP3056732 - IMPROVED AIR COMPRESSOR [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  17.04.2020
Database last updated on 16.07.2024
FormerThe patent has been granted
Status updated on  10.05.2019
FormerGrant of patent is intended
Status updated on  17.12.2018
FormerExamination is in progress
Status updated on  08.12.2017
Most recent event   Tooltip08.07.2022Lapse of the patent in a contracting state
New state(s): MK
published on 10.08.2022  [2022/32]
Applicant(s)For all designated states
Chou, Wen-San
No. 1-25, Kangwei
An-Din District
Tainan City / TW
[2016/33]
Inventor(s)01 / see applicant
...
 [2016/33]
Representative(s)Lang, Christian
LangPatent Anwaltskanzlei IP Law Firm
Ingolstädter Straße 5
80807 München / DE
[N/P]
Former [2019/24]Lang, Christian
LangPatent Anwaltskanzlei
Ingolstädter Straße 5
80807 München / DE
Former [2016/33]Lang, Christian
LangPatent Anwaltskanzlei
IP Law Firm
Rosenheimer Straße 139
81671 München / DE
Application number, filing date16154566.005.02.2016
[2016/33]
Priority number, dateTW2015010516813.02.2015         Original published format: TW 104105168
[2016/33]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3056732
Date:17.08.2016
Language:EN
[2016/33]
Type: B1 Patent specification 
No.:EP3056732
Date:12.06.2019
Language:EN
[2019/24]
Search report(s)(Supplementary) European search report - dispatched on:EP07.07.2016
ClassificationIPC:F04B39/12, F04B39/14, F04B35/04
[2016/33]
CPC:
F04B35/04 (EP,CN,US); F04B41/02 (CN); F04B39/121 (US);
F04B39/0005 (US); F04B39/10 (CN,US); F04B39/125 (EP,US);
F04B39/14 (EP,US) (-)
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 [2016/33]
TitleGerman:VERBESSERTER LUFTKOMPRESSOR[2016/33]
English:IMPROVED AIR COMPRESSOR[2016/33]
French:COMPRESSEUR D'AIR AMÉLIORÉ[2016/33]
Examination procedure06.06.2016Examination requested  [2016/33]
17.02.2017Amendment by applicant (claims and/or description)
11.12.2017Despatch of a communication from the examining division (Time limit: M04)
11.04.2018Reply to a communication from the examining division
27.06.2018Despatch of a communication from the examining division (Time limit: M04)
07.11.2018Reply to a communication from the examining division
18.12.2018Communication of intention to grant the patent
09.04.2019Fee for grant paid
09.04.2019Fee for publishing/printing paid
29.04.2019Receipt of the translation of the claim(s)
Opposition(s)13.03.2020No opposition filed within time limit [2020/21]
Fees paidRenewal fee
28.02.2018Renewal fee patent year 03
22.02.2019Renewal fee patent year 04
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Patent Court
See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipAL12.06.2019
CY12.06.2019
EE12.06.2019
ES12.06.2019
FI12.06.2019
HR12.06.2019
LT12.06.2019
LV12.06.2019
MC12.06.2019
MK12.06.2019
MT12.06.2019
RO12.06.2019
RS12.06.2019
SI12.06.2019
SK12.06.2019
SM12.06.2019
BG12.09.2019
NO12.09.2019
GR13.09.2019
IS12.10.2019
PT14.10.2019
IE05.02.2020
LU05.02.2020
CH29.02.2020
LI29.02.2020
[2022/32]
Former [2022/28]AL12.06.2019
CY12.06.2019
EE12.06.2019
ES12.06.2019
FI12.06.2019
HR12.06.2019
LT12.06.2019
LV12.06.2019
MC12.06.2019
MT12.06.2019
RO12.06.2019
RS12.06.2019
SI12.06.2019
SK12.06.2019
SM12.06.2019
BG12.09.2019
NO12.09.2019
GR13.09.2019
IS12.10.2019
PT14.10.2019
IE05.02.2020
LU05.02.2020
CH29.02.2020
LI29.02.2020
Former [2021/08]AL12.06.2019
EE12.06.2019
ES12.06.2019
FI12.06.2019
HR12.06.2019
LT12.06.2019
LV12.06.2019
MC12.06.2019
RO12.06.2019
RS12.06.2019
SI12.06.2019
SK12.06.2019
SM12.06.2019
BG12.09.2019
NO12.09.2019
GR13.09.2019
IS12.10.2019
PT14.10.2019
IE05.02.2020
LU05.02.2020
CH29.02.2020
LI29.02.2020
Former [2020/52]AL12.06.2019
EE12.06.2019
ES12.06.2019
FI12.06.2019
HR12.06.2019
LT12.06.2019
LV12.06.2019
MC12.06.2019
RO12.06.2019
RS12.06.2019
SI12.06.2019
SK12.06.2019
SM12.06.2019
BG12.09.2019
NO12.09.2019
GR13.09.2019
IS12.10.2019
PT14.10.2019
LU05.02.2020
CH29.02.2020
LI29.02.2020
Former [2020/50]AL12.06.2019
EE12.06.2019
ES12.06.2019
FI12.06.2019
HR12.06.2019
LT12.06.2019
LV12.06.2019
MC12.06.2019
RO12.06.2019
RS12.06.2019
SI12.06.2019
SK12.06.2019
SM12.06.2019
BG12.09.2019
NO12.09.2019
GR13.09.2019
IS12.10.2019
PT14.10.2019
LU05.02.2020
Former [2020/48]AL12.06.2019
EE12.06.2019
ES12.06.2019
FI12.06.2019
HR12.06.2019
LT12.06.2019
LV12.06.2019
RO12.06.2019
RS12.06.2019
SI12.06.2019
SK12.06.2019
SM12.06.2019
BG12.09.2019
NO12.09.2019
GR13.09.2019
IS12.10.2019
PT14.10.2019
LU05.02.2020
Former [2020/36]AL12.06.2019
EE12.06.2019
ES12.06.2019
FI12.06.2019
HR12.06.2019
LT12.06.2019
LV12.06.2019
RO12.06.2019
RS12.06.2019
SI12.06.2019
SK12.06.2019
SM12.06.2019
BG12.09.2019
NO12.09.2019
GR13.09.2019
IS12.10.2019
PT14.10.2019
Former [2020/24]AL12.06.2019
EE12.06.2019
ES12.06.2019
FI12.06.2019
HR12.06.2019
LT12.06.2019
LV12.06.2019
RO12.06.2019
RS12.06.2019
SI12.06.2019
SK12.06.2019
SM12.06.2019
BG12.09.2019
NO12.09.2019
GR13.09.2019
PT14.10.2019
IS24.02.2020
Former [2020/13]AL12.06.2019
EE12.06.2019
ES12.06.2019
FI12.06.2019
HR12.06.2019
LT12.06.2019
LV12.06.2019
RO12.06.2019
RS12.06.2019
SK12.06.2019
SM12.06.2019
BG12.09.2019
NO12.09.2019
GR13.09.2019
IS12.10.2019
PT14.10.2019
Former [2020/12]AL12.06.2019
EE12.06.2019
ES12.06.2019
FI12.06.2019
HR12.06.2019
LT12.06.2019
LV12.06.2019
RO12.06.2019
RS12.06.2019
SK12.06.2019
BG12.09.2019
NO12.09.2019
GR13.09.2019
IS12.10.2019
PT14.10.2019
Former [2020/11]AL12.06.2019
EE12.06.2019
ES12.06.2019
FI12.06.2019
HR12.06.2019
LT12.06.2019
LV12.06.2019
RO12.06.2019
RS12.06.2019
SK12.06.2019
BG12.09.2019
NO12.09.2019
GR13.09.2019
PT14.10.2019
Former [2020/10]AL12.06.2019
FI12.06.2019
HR12.06.2019
LT12.06.2019
LV12.06.2019
RO12.06.2019
RS12.06.2019
BG12.09.2019
NO12.09.2019
GR13.09.2019
PT14.10.2019
Former [2019/51]AL12.06.2019
FI12.06.2019
HR12.06.2019
LT12.06.2019
LV12.06.2019
RS12.06.2019
BG12.09.2019
NO12.09.2019
GR13.09.2019
Former [2019/50]AL12.06.2019
FI12.06.2019
HR12.06.2019
LT12.06.2019
LV12.06.2019
RS12.06.2019
NO12.09.2019
GR13.09.2019
Former [2019/47]FI12.06.2019
LT12.06.2019
NO12.09.2019
Documents cited:Search[YA]US4854839  (DIFLORA MICHAEL A [US]) [Y] 2-4,6,7 * figures 1-3 * * column 2, line 14 - column 3, line 17 * [A] 1,5,8,9;
 [A]GB2407347  (ARCTIC CIRCLE LTD [GB]) [A] 1-9 * figures 1-4 ** page 3, line 18 - page 6, line 6 *;
 [A]US2010147416  (CHOU WEN SAN [TW]) [A] 8,9 * figures 2-4 * * paragraph [0036] - paragraph [0046] *;
 [IAY]DE202014106233U  (CHOU WEN SAN [TW]) [I] 1,8,9 * figures 2-5, 8 * * paragraph [0022] - paragraph [0027] * [A] 5 [Y] 2-4,6,7
ExaminationJPS63202783U
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