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Extract from the Register of European Patents

EP About this file: EP3266407

EP3266407 - POWDER MIXED GAS GENERATOR [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  03.04.2021
Database last updated on 19.10.2024
FormerThe patent has been granted
Status updated on  24.04.2020
FormerGrant of patent is intended
Status updated on  07.01.2020
FormerExamination is in progress
Status updated on  08.04.2019
FormerRequest for examination was made
Status updated on  08.12.2017
FormerThe international publication has been made
Status updated on  05.09.2017
Most recent event   Tooltip13.09.2024Lapse of the patent in a contracting state
New state(s): MT		published on 16.10.2024  [2024/42]
Applicant(s)For all designated states
Nakanishi Inc.
700 Shimohinata
Kanuma-shi, Tochigi 322-8666 / JP
[2018/02]
Inventor(s)01 / TAKAMORI, Shoichi
c/o NAKANISHI INC.
700
Shimohinata
Kanuma-shi Tochigi 322-8666 / JP
 [2018/02]
Representative(s)Strobel, Wolfgang, et al
Kroher-Strobel
Rechts- und Patentanwälte PartmbB
Bavariaring 20
80336 München / DE
[2018/02]
Application number, filing date16761585.502.03.2016
[2018/02]
WO2016JP56320
Priority number, dateJP2015004494306.03.2015         Original published format: JP 2015044943
[2018/02]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2016143615
Date:15.09.2016
Language:JA
[2016/37]
Type: A1 Application with search report 
No.:EP3266407
Date:10.01.2018
Language:EN
[2018/02]
Type: B1 Patent specification 
No.:EP3266407
Date:27.05.2020
Language:EN
[2020/22]
Search report(s)International search report - published on:JP15.09.2016
(Supplementary) European search report - dispatched on:EP06.07.2018
ClassificationIPC:A61C3/025, A61C17/02, B24C7/00, B65G53/00, B65G65/40
[2018/02]
CPC:
A61C3/025 (EP,US); B24C7/00 (EP,US); B65G53/00 (EP,US);
B65G65/40 (EP,US); A61C3/03 (EP,US); B65G53/16 (US);
B65G53/36 (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 [2018/02]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:PULVERMISCHGASGENERATOR[2018/02]
English:POWDER MIXED GAS GENERATOR[2018/02]
French:GÉNÉRATEUR DE GAZ MÉLANGÉ À DE LA POUDRE[2018/02]
Entry into regional phase05.09.2017Translation filed 
05.09.2017National basic fee paid 
05.09.2017Search fee paid 
05.09.2017Designation fee(s) paid 
05.09.2017Examination fee paid 
Examination procedure05.09.2017Examination requested  [2018/02]
05.09.2017Date on which the examining division has become responsible
24.01.2019Amendment by applicant (claims and/or description)
11.04.2019Despatch of a communication from the examining division (Time limit: M04)
31.07.2019Reply to a communication from the examining division
08.01.2020Communication of intention to grant the patent
16.04.2020Fee for grant paid
16.04.2020Fee for publishing/printing paid
16.04.2020Receipt of the translation of the claim(s)
Opposition(s)02.03.2021No opposition filed within time limit [2021/18]
Fees paidRenewal fee
28.03.2018Renewal fee patent year 03
29.03.2019Renewal fee patent year 04
27.02.2020Renewal fee patent year 05
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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.
Lapses during opposition  TooltipHU02.03.2016
AL27.05.2020
AT27.05.2020
CY27.05.2020
CZ27.05.2020
DK27.05.2020
EE27.05.2020
ES27.05.2020
FI27.05.2020
HR27.05.2020
IT27.05.2020
LT27.05.2020
LV27.05.2020
MC27.05.2020
MK27.05.2020
MT27.05.2020
NL27.05.2020
PL27.05.2020
RO27.05.2020
RS27.05.2020
SE27.05.2020
SI27.05.2020
SK27.05.2020
SM27.05.2020
BG27.08.2020
NO27.08.2020
GR28.08.2020
IS27.09.2020
PT28.09.2020
[2024/42]
Former [2024/22]HU02.03.2016
AL27.05.2020
AT27.05.2020
CY27.05.2020
CZ27.05.2020
DK27.05.2020
EE27.05.2020
ES27.05.2020
FI27.05.2020
HR27.05.2020
IT27.05.2020
LT27.05.2020
LV27.05.2020
MC27.05.2020
MK27.05.2020
NL27.05.2020
PL27.05.2020
RO27.05.2020
RS27.05.2020
SE27.05.2020
SI27.05.2020
SK27.05.2020
SM27.05.2020
BG27.08.2020
NO27.08.2020
GR28.08.2020
IS27.09.2020
PT28.09.2020
Former [2023/33]HU02.03.2016
AL27.05.2020
AT27.05.2020
CY27.05.2020
CZ27.05.2020
DK27.05.2020
EE27.05.2020
ES27.05.2020
FI27.05.2020
HR27.05.2020
IT27.05.2020
LT27.05.2020
LV27.05.2020
MC27.05.2020
NL27.05.2020
PL27.05.2020
RO27.05.2020
RS27.05.2020
SE27.05.2020
SI27.05.2020
SK27.05.2020
SM27.05.2020
BG27.08.2020
NO27.08.2020
GR28.08.2020
IS27.09.2020
PT28.09.2020
Former [2023/30]AL27.05.2020
AT27.05.2020
CY27.05.2020
CZ27.05.2020
DK27.05.2020
EE27.05.2020
ES27.05.2020
FI27.05.2020
HR27.05.2020
IT27.05.2020
LT27.05.2020
LV27.05.2020
MC27.05.2020
NL27.05.2020
PL27.05.2020
RO27.05.2020
RS27.05.2020
SE27.05.2020
SI27.05.2020
SK27.05.2020
SM27.05.2020
BG27.08.2020
NO27.08.2020
GR28.08.2020
IS27.09.2020
PT28.09.2020
Former [2021/45]AL27.05.2020
AT27.05.2020
CZ27.05.2020
DK27.05.2020
EE27.05.2020
ES27.05.2020
FI27.05.2020
HR27.05.2020
IT27.05.2020
LT27.05.2020
LV27.05.2020
MC27.05.2020
NL27.05.2020
PL27.05.2020
RO27.05.2020
RS27.05.2020
SE27.05.2020
SI27.05.2020
SK27.05.2020
SM27.05.2020
BG27.08.2020
NO27.08.2020
GR28.08.2020
IS27.09.2020
PT28.09.2020
Former [2021/24]AL27.05.2020
AT27.05.2020
CZ27.05.2020
DK27.05.2020
EE27.05.2020
ES27.05.2020
FI27.05.2020
HR27.05.2020
IT27.05.2020
LT27.05.2020
LV27.05.2020
NL27.05.2020
PL27.05.2020
RO27.05.2020
RS27.05.2020
SE27.05.2020
SI27.05.2020
SK27.05.2020
SM27.05.2020
BG27.08.2020
NO27.08.2020
GR28.08.2020
IS27.09.2020
PT28.09.2020
Former [2021/10]AL27.05.2020
AT27.05.2020
CZ27.05.2020
DK27.05.2020
EE27.05.2020
ES27.05.2020
FI27.05.2020
HR27.05.2020
IT27.05.2020
LT27.05.2020
LV27.05.2020
NL27.05.2020
PL27.05.2020
RO27.05.2020
RS27.05.2020
SE27.05.2020
SK27.05.2020
SM27.05.2020
BG27.08.2020
NO27.08.2020
GR28.08.2020
IS27.09.2020
PT28.09.2020
Former [2021/09]AL27.05.2020
AT27.05.2020
CZ27.05.2020
DK27.05.2020
EE27.05.2020
ES27.05.2020
FI27.05.2020
HR27.05.2020
IT27.05.2020
LT27.05.2020
LV27.05.2020
NL27.05.2020
RO27.05.2020
RS27.05.2020
SE27.05.2020
SM27.05.2020
BG27.08.2020
NO27.08.2020
GR28.08.2020
IS27.09.2020
PT28.09.2020
Former [2021/08]AL27.05.2020
DK27.05.2020
ES27.05.2020
FI27.05.2020
HR27.05.2020
LT27.05.2020
LV27.05.2020
NL27.05.2020
RO27.05.2020
RS27.05.2020
SE27.05.2020
SM27.05.2020
BG27.08.2020
NO27.08.2020
GR28.08.2020
IS27.09.2020
PT28.09.2020
Former [2021/04]AL27.05.2020
FI27.05.2020
HR27.05.2020
LT27.05.2020
LV27.05.2020
NL27.05.2020
RS27.05.2020
SE27.05.2020
BG27.08.2020
NO27.08.2020
GR28.08.2020
IS27.09.2020
PT28.09.2020
Former [2021/01]FI27.05.2020
HR27.05.2020
LT27.05.2020
LV27.05.2020
RS27.05.2020
SE27.05.2020
BG27.08.2020
NO27.08.2020
GR28.08.2020
IS27.09.2020
PT28.09.2020
Former [2020/51]FI27.05.2020
HR27.05.2020
LT27.05.2020
LV27.05.2020
RS27.05.2020
SE27.05.2020
NO27.08.2020
GR28.08.2020
IS27.09.2020
PT28.09.2020
Former [2020/50]FI27.05.2020
HR27.05.2020
LT27.05.2020
LV27.05.2020
SE27.05.2020
NO27.08.2020
GR28.08.2020
IS27.09.2020
PT28.09.2020
Former [2020/48]FI27.05.2020
LT27.05.2020
SE27.05.2020
NO27.08.2020
IS27.09.2020
PT28.09.2020
Former [2020/47]LT27.05.2020
NO27.08.2020
IS27.09.2020
Former [2020/46]IS27.09.2020
Documents cited:Search[X]US2009246730  (TAKAMORI SHOICHI [JP], et al) [X] 1-7 * page 1 - page 5; figures 1-3 *;
 [XA]EP1145689  (NAKANISHI INC [JP]) [X] 1-4,7 * paragraph [0027] - paragraph [0047]; figures 1-3 * [A] 5,6;
 [XA]EP1346700  (FERTON HOLDING SA [CH]) [X] 1-4,7 * paragraph [0006] - paragraph [0009]; figures 1-3; claim 1 * [A] 5,6
International search[XA]JP2009066169  (NAKANISHI & CO LTD) [X] 3 * , paragraphs [0011] to [0029]; fig. 1 to 5 & US 2009/0246730 A1 paragraphs [0031] to [0066]; fig. 1 to 5 & EP 2036513 A1 & CN 101385886 A * [A] 1-2, 4;
 [A]US2012329005  (OLMO OLIVIER [CH], et al) [A] 1-4 * , paragraphs [0003] to [0031]; fig. 1 to 4 & EP 2537484 A1 & DE 102011077995 A1 *;
 [A]JP2004509697  (Sandman ApS) [A] 1-4 * , entire text; all drawings & US 2003/0219695 A1 entire text; all drawings & WO 2002/026156 A1 & CN 1466442 A & CA 2463184 A1 *;
 [A]JPH04171178  (SONY CORP) [A] 1-4 * , entire text; all drawings (Family: none) *
ExaminationDE3538324
 EP1745747
 KR20100008362U
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.