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Extract from the Register of European Patents

EP About this file: EP4091780

EP4091780 - SLITTER DEVICE, SLITTER-HEAD POSITIONING METHOD, AND BOX MAKING MACHINE [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  21.10.2022
Database last updated on 11.09.2024
FormerThe international publication has been made
Status updated on  03.09.2021
Most recent event   Tooltip29.01.2024The date on which the examining division becomes responsible, has been established 
29.01.2024Amendment by applicant 
Applicant(s)For all designated states
Mitsubishi Heavy Industries Machinery Systems, Ltd.
1-1 Wadasaki-cho 1-chome
Hyogo-ku
Kobe-shi, Hyogo 652-8585 / JP
[2022/47]
Inventor(s)01 / SUZUKI, Yasunari
c/o MITSUBISHI HEAVY INDUSTRIES MACHINERY SYSTEMS
LTD., 1-1, Wadasaki-cho 1-chome, Hyogo-ku
Kobe-shi, Hyogo 652-8585 / JP
02 / TANCHI, Masayoshi
c/o MITSUBISHI HEAVY INDUSTRIES MACHINERY SYSTEMS
LTD., 1-1, Wadasaki-cho 1-chome, Hyogo-ku
Kobe-shi, Hyogo 652-8585 / JP
03 / NADACHI, Mitsuhiro
c/o MITSUBISHI HEAVY INDUSTRIES MACHINERY SYSTEMS
LTD., 1-1, Wadasaki-cho 1-chome, Hyogo-ku
Kobe-shi, Hyogo 652-8585 / JP
 [2022/47]
Representative(s)Hoffmann Eitle
Patent- und Rechtsanwälte PartmbB
Arabellastraße 30
81925 München / DE
[2022/47]
Application number, filing date21759969.528.01.2021
[2022/47]
WO2021JP03088
Priority number, dateJP2020003373128.02.2020         Original published format: JP 2020033731
[2022/47]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021171895
Date:02.09.2021
Language:JA
[2021/35]
Type: A1 Application with search report 
No.:EP4091780
Date:23.11.2022
Language:EN
[2022/47]
Search report(s)International search report - published on:JP02.09.2021
(Supplementary) European search report - dispatched on:EP29.06.2023
ClassificationIPC:B26D1/24, B26D5/06, B26D7/22, B26D7/26, B31B50/20, B26D3/08, B26D5/00
[2023/31]
CPC:
B26D1/245 (EP); B31B50/20 (EP,US); B26D1/24 (EP);
B26D3/085 (EP); B26D5/00 (EP); B26D5/06 (EP);
B26D7/22 (EP); B26D7/26 (EP); B26D7/2635 (EP);
B26D7/2642 (EP); B31B50/006 (EP,US); B31B50/04 (EP,US);
B31B50/25 (US); B31B50/88 (US); B31B2100/00 (US);
B31B2100/0022 (EP); B31B2110/35 (EP); B31B2120/302 (EP);
B31B2120/70 (US); B31B50/624 (EP) (-)
Former IPC [2022/47]B26D1/24, B26D5/06, B26D7/22, B26D7/26
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 [2022/47]
TitleGerman:TELLERMESSER, VERFAHREN ZUM POSITIONIEREN VON TELLERMESSERKÖPFEN UND VORRICHTUNG ZUR HERSTELLUNG VON KARTONS[2022/47]
English:SLITTER DEVICE, SLITTER-HEAD POSITIONING METHOD, AND BOX MAKING MACHINE[2022/47]
French:DISPOSITIF DE COUPE, PROCÉDÉ DE POSITIONNEMENT DE TÊTE DE DISPOSITIF DE COUPE ET MACHINE DE FABRICATION DE BOÎTE[2022/47]
Entry into regional phase19.08.2022Translation filed 
19.08.2022National basic fee paid 
19.08.2022Search fee paid 
19.08.2022Designation fee(s) paid 
19.08.2022Examination fee paid 
Examination procedure19.08.2022Examination requested  [2022/47]
29.01.2024Amendment by applicant (claims and/or description)
29.01.2024Date on which the examining division has become responsible
Fees paidRenewal fee
13.01.2023Renewal fee patent year 03
12.01.2024Renewal fee patent year 04
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See the Register of the Unified Patent Court for opt-out data
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Documents cited:Search[A]US3093037  (WARD JR HENRY D) [A] 1-12 * column 2, line 41 - column 5, line 10; figures 1,2 *;
 [A]US4261239  (TOBOSHI KATSUMASA, et al) [A] 1-12 * column 2, line 39 - column 6, line 26; figures 1-4 *;
 [AD]JPH04201195  (ISOWA KK) [AD] 1-12 * page 772 - page 778; figures 1-8 *;
 [A]EP3260254  (MITSUBISHI HEAVY IND PRINTING [JP]) [A] 13* paragraph [0034]; figure 1; claim 11 *
International search[YA]JPS5579134  (NIPPON DENSHI KOGYO KK) [Y] 1-5,7-14 * 2 19-4 6, 1-3 * [A] 6;
 [YA]JPS5683397  (MITSUI SHIPBUILDING ENG) [Y] 1-5,7-14 * 5 8 -15 2, 1-2 * [A] 6;
 [YA]JPH0259295  (RENGO CO LTD) [Y] 2-5,7-12,14 * 2 9 5 1 1,1 - 5 * [A] 6;
 [YA]JPH02124293  (FUJI PHOTO FILM CO LTD) [Y] 1-5,7-14 * 1 - 4 * [A] 6;
 [Y]JP2004330351  (ISOWA INDUSTRY CO) [Y] 10-12, 14 * [0 0 2 7] - [0 0 2 9] *;
 [Y]WO2019116578  (MITSUBISHI HEAVY IND MACH SYSTEMS LTD [JP]) [Y] 14* [0 0 0 2] *
by applicantJPH04201195
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.