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Extract from the Register of European Patents

EP About this file: EP4311410

EP4311410 - AUTONOMOUS TRAVEL METHOD, WORK VEHICLE, AND AUTONOMOUS TRAVEL SYSTEM [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  26.07.2024
Database last updated on 31.08.2024
FormerThe application has been published
Status updated on  29.12.2023
Most recent event   Tooltip26.07.2024The date on which the examining division becomes responsible, has been established 
26.07.2024Request for examination filedpublished on 28.08.2024  [2024/35]
Applicant(s)For all designated states
Yanmar Holdings Co., Ltd.
1-32, Chayamachi
Kita-ku
Osaka-shi, Osaka / JP
[2024/05]
Inventor(s)01 / NISHII, Yasuto
Okayama-shi / JP
02 / MURAYAMA, Masaaki
Okayama-shi / JP
03 / YAMAGUCHI, Yuji
Okayama-shi / JP
 [2024/05]
Representative(s)Dennemeyer & Associates S.A.
Postfach 70 04 25
81304 München / DE
[2024/05]
Application number, filing date23182117.428.06.2023
[2024/05]
Priority number, dateJP2022012124429.07.2022         Original published format: JP 2022121244
[2024/05]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP4311410
Date:31.01.2024
Language:EN
[2024/05]
Search report(s)(Supplementary) European search report - dispatched on:EP21.12.2023
ClassificationIPC:A01B69/04, A01D41/127
[2024/05]
CPC:
A01D41/1278 (EP,CN,KR); A01B69/008 (EP,KR,US); A01D41/02 (CN)
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,   ME,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2024/05]
Extension statesBANot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:AUTONOMES FAHRVERFAHREN, ARBEITSFAHRZEUG UND AUTONOMES FAHRSYSTEM[2024/05]
English:AUTONOMOUS TRAVEL METHOD, WORK VEHICLE, AND AUTONOMOUS TRAVEL SYSTEM[2024/05]
French:PROCÉDÉ DE DÉPLACEMENT AUTONOME, VÉHICULE DE TRAVAIL ET SYSTÈME DE DÉPLACEMENT AUTONOME[2024/05]
Examination procedure24.07.2024Amendment by applicant (claims and/or description)
24.07.2024Examination requested  [2024/35]
24.07.2024Date on which the examining division has become responsible
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Documents cited:Search[A]CN1666588  (YUAN JIANWEI [CN]) [A] 1-12* figure 1 *;
 [X]EP3557360  (KUBOTA KK [JP]) [X] 1,11,12 * figures 28, 30 * * paragraph [0097] - paragraph [0102] *;
 [X]KR20210038613  (KUBOTA KK [JP]) [X] 1,11,12 * figures 16, 18 * * paragraphs [0212] , [ 226] , [ 233] *;
 [XI]WO2021106389  (YANMAR POWER TECHNOLOGY CO LTD [JP]) [X] 1,2,4,6-8,10-12 * the whole document * [I] 3,5,9;
 [X]KR20210067923  (KUBOTA KK [JP]) [X] 1,11,12 * figures 18-24 * * paragraphs [0033] , [0 83] - [0086] - [ 207] - [0228] *;
 [X]WO2022118572  (YANMAR HOLDINGS CO LTD [JP]) [X] 1,11,12 * the whole document *;
 EP4068036  [ ] (YANMAR POWER TECHNOLOGY CO LTD [JP]) [ ] * figures 1-10 * * paragraphs [0059] , [0 66] , [0 67] , [0 85] , [0 86] , [ 108] *;
 EP4256924  [ ] (YANMAR HOLDINGS CO LTD [JP]) [ ] * figure 5 * * paragraph [0071] - paragraph [0075] *
by applicantJP2021185852
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.