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Extract from the Register of European Patents

EP About this file: EP3881981

EP3881981 - AUTOMATIC TEACHING SYSTEM [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  02.02.2024
Database last updated on 30.09.2024
FormerRequest for examination was made
Status updated on  20.08.2021
FormerThe international publication has been made
Status updated on  30.07.2021
Formerunknown
Status updated on  08.02.2021
Most recent event   Tooltip13.08.2024New entry: Date of oral proceedings 
Applicant(s)For all designated states
TAIKISHA LTD.
17-1, Nishishinjuku 8-chome
Shinjuku-ku
Tokyo
160-6129 / JP
[2021/38]
Inventor(s)01 / NAKAYAMA, Genji
c/o TAIKISHA LTD.
17-1
Nishishinjuku 8-chome
Shinjuku-ku
Tokyo 1606129 / JP
02 / HIGASHI, Yoshio
c/o TAIKISHA LTD.
17-1
Nishishinjuku 8-chome
Shinjuku-ku
Tokyo 1606129 / JP
03 / HAYASHI, Yoshikazu
c/o TAIKISHA LTD.
17-1
Nishishinjuku 8-chome
Shinjuku-ku
Tokyo 1606129 / JP
04 / SUZUKI, Hiroyuki
c/o TAIKISHA LTD.
17-1
Nishishinjuku 8-chome
Shinjuku-ku
Tokyo 1606129 / JP
05 / SHIWA, Hideo
c/o TAIKISHA LTD.
17-1
Nishishinjuku 8-chome
Shinjuku-ku
Tokyo 1606129 / JP
 [2021/38]
Representative(s)LBP Lemcke, Brommer & Partner Patentanwälte mbB
Siegfried-Kühn-Straße 4
76135 Karlsruhe / DE
[N/P]
Former [2021/38]Lemcke, Brommer & Partner Patentanwälte Partnerschaft mbB
Siegfried-Kühn-Straße 4
76135 Karlsruhe / DE
Application number, filing date20848684.527.08.2020
[2021/38]
WO2020JP32317
Priority number, dateJP2020000999724.01.2020         Original published format: JP 2020009997
[2021/38]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021149295
Date:29.07.2021
Language:JA
[2021/30]
Type: A1 Application with search report 
No.:EP3881981
Date:22.09.2021
Language:EN
[2021/38]
Search report(s)International search report - published on:JP29.07.2021
(Supplementary) European search report - dispatched on:EP14.03.2022
ClassificationIPC:B25J9/22, B25J9/16, B24B27/00, B25J11/00, G05B19/42, B24B19/26, // G01B11/24
[2022/15]
CPC:
B24B27/0038 (EP); B25J9/0081 (CN); G05B19/4207 (US);
B24B19/26 (EP); B25J11/00 (CN); B25J11/0065 (EP,CN);
B25J11/0075 (EP); B25J9/16 (EP,CN); B25J9/1661 (US);
B25J9/1664 (EP); B25J9/1679 (EP,CN); B25J9/1697 (EP,US);
G01B11/245 (EP); G01B11/25 (EP); G05B2219/36248 (EP);
G05B2219/36282 (EP); G05B2219/40425 (EP); G05B2219/45096 (EP) (-)
Former IPC [2021/38]B25J9/22, G05B19/42
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 [2021/38]
TitleGerman:AUTOMATISCHES LEHRSYSTEM[2021/38]
English:AUTOMATIC TEACHING SYSTEM[2021/38]
French:SYSTÈME D'ENSEIGNEMENT AUTOMATIQUE[2021/38]
Entry into regional phase08.02.2021Translation filed 
08.02.2021National basic fee paid 
08.02.2021Search fee paid 
08.02.2021Designation fee(s) paid 
08.02.2021Examination fee paid 
Examination procedure08.02.2021Examination requested  [2021/38]
10.10.2022Amendment by applicant (claims and/or description)
06.02.2024Despatch of a communication from the examining division (Time limit: M04)
06.06.2024Reply to a communication from the examining division
18.09.2025Date of oral proceedings
Fees paidRenewal fee
29.07.2022Renewal fee patent year 03
19.07.2023Renewal fee patent year 04
02.08.2024Renewal fee patent year 05
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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.
Documents cited:Search[X]US2011282492  (KRAUSE KEN [US], et al);
 [X]US2016271796  (BABU RAHUL [US]);
 [X]US2018326591  (HÄUSLER KURT [AT])
International search[A]JPH0592345  (MAZDA MOTOR);
 [Y]JPH05289722  (KOBE STEEL LTD);
 [Y]JPH06285762  (MITSUBISHI ELECTRIC CORP);
 [A]JPH09179619  (MATSUSHITA ELECTRIC WORKS LTD);
 [A]JPH09244723  (TOYODA AUTOMATIC LOOM WORKS);
 [Y]JPH1063324  (TOSHIBA CORP);
 [Y]JP2005004254  (NISSAN MOTOR);
 [Y]JP2007065795  (NISSAN MOTOR);
 [Y]JP2010276447  (SEIKO EPSON CORP);
 [A]WO2018235430  (TAIKISHA KK [JP]);
 [A]CN109976259  (NANJING INST TECH, et al)
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.