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Extract from the Register of European Patents

EP About this file: EP3584048

EP3584048 - PRESSING FORCE SWITCHING MECHANISM FOR ROTATION FEEDING PART OF PULVERIZER, PULVERIZER PROVIDED WITH SAME, AND PRESSING FORCE SWITCHING METHOD FOR ROTATION FEEDING PART OF PULVERIZER [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  14.10.2022
Database last updated on 30.09.2024
FormerRequest for examination was made
Status updated on  22.11.2019
FormerThe international publication has been made
Status updated on  17.08.2019
Most recent event   Tooltip01.03.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Ohashi Inc.
401, Sakimura
Chiyoda-cho
Kanzaki-shi, Saga 842-0065 / JP
[2019/52]
Inventor(s)01 / SHIHARA Shinichi
c/o Ohashi Inc., 401, Sakimura, Chiyoda-cho
Kanzaki-shi, Saga 8420065 / JP
 [2019/52]
Representative(s)Isarpatent
Patent- und Rechtsanwälte Barth
Charles Hassa Peckmann & Partner mbB
Friedrichstrasse 31
80801 München / DE
[N/P]
Former [2019/52]Isarpatent
Patent- und Rechtsanwälte Behnisch Barth Charles
Hassa Peckmann & Partner mbB
Friedrichstrasse 31
80801 München / DE
Application number, filing date18905648.409.02.2018
[2019/52]
WO2018JP04718
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019155634
Date:15.08.2019
Language:JA
[2019/33]
Type: A1 Application with search report 
No.:EP3584048
Date:25.12.2019
Language:EN
[2019/52]
Search report(s)International search report - published on:JP15.08.2019
(Supplementary) European search report - dispatched on:EP01.12.2020
ClassificationIPC:B27L11/00, B27L11/02, B02C18/06
[2021/01]
CPC:
B27L11/002 (EP); B02C18/2283 (EP); B27L11/00 (EP);
B27L11/02 (EP); B02C18/14 (EP)
Former IPC [2019/52]B27L11/00
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 [2019/52]
TitleGerman:DRUCKKRAFTSCHALTMECHANISMUS FÜR DEN ROTATIONSZUFÜHRTEIL EINES PULVERISATORS, PULVERISATORS DAMIT UND DRUCKKRAFTSCHALTVERFAHREN FÜR DEN ROTATIONSZUFÜHRTEIL EINES PULVERISATORS[2019/52]
English:PRESSING FORCE SWITCHING MECHANISM FOR ROTATION FEEDING PART OF PULVERIZER, PULVERIZER PROVIDED WITH SAME, AND PRESSING FORCE SWITCHING METHOD FOR ROTATION FEEDING PART OF PULVERIZER[2019/52]
French:MÉCANISME DE COMMUTATION DE FORCE DE PRESSION DESTINÉ À UNE PARTIE D'ALIMENTATION EN ROTATION D'UN PULVÉRISATEUR, PULVÉRISATEUR DOTÉ DUDIT MÉCANISME ET PROCÉDÉ DE COMMUTATION DE FORCE DE PRESSION DESTINÉ À UNE PARTIE D'ALIMENTATION EN ROTATION D'UN PULVÉRISATEUR[2019/52]
Entry into regional phase16.09.2019Translation filed 
16.09.2019National basic fee paid 
16.09.2019Search fee paid 
16.09.2019Designation fee(s) paid 
16.09.2019Examination fee paid 
Examination procedure16.09.2019Examination requested  [2019/52]
16.06.2021Amendment by applicant (claims and/or description)
17.10.2022Despatch of a communication from the examining division (Time limit: M04)
13.02.2023Reply to a communication from the examining division
Fees paidRenewal fee
28.02.2020Renewal fee patent year 03
26.02.2021Renewal fee patent year 04
28.02.2022Renewal fee patent year 05
28.02.2023Renewal fee patent year 06
29.02.2024Renewal fee patent year 07
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Documents cited:Search[X]US3000411  (PIERRE EALET) [X] 1-7 * column 1, line 11 - line 18 * * column 5, lines 40-45, 62-66, 72-74 ** figures 3, 11, 12 *
International search[A]JP2009184328  (OHASHI HIROYUKI) [A] 1-7 * , entire text, all drawings (Family: none) *;
 [A]JPS5539897U  (YAMAMOTO, Shota) [A] 1-7 * , entire text, all drawings (Family: none) *;
 [A]JPS5683005U  (KARUI) [A] 1-7 * , entire text, all drawings (Family: none) *;
 [A]JPS6446205U  (YAMAMOTO MFG) [A] 1-7 * , entire text, all drawings (Family: none) *;
 [A]JPS6366457U  (YAMAMOTO MFG) [A] 1-7 * , entire text, all drawings (Family: none) *;
 [A]JPS6355840U  (YAMAMOTO MFG) [A] 1-7 * , entire text, all drawings (Family: none) *;
 [A]US5060873  (STRONG DONALD E [US]) [A] 1-7 * , entire text, all drawings (Family: none) *
by applicantJP2014058044
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.