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Extract from the Register of European Patents

EP About this file: EP3932171

EP3932171 - WEED SEPARATION DEVICE [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  10.05.2024
Database last updated on 20.07.2024
FormerGrant of patent is intended
Status updated on  08.01.2024
FormerRequest for examination was made
Status updated on  19.12.2023
FormerGrant of patent is intended
Status updated on  10.12.2023
FormerRequest for examination was made
Status updated on  04.03.2022
FormerThe application has been published
Status updated on  03.12.2021
Most recent event   Tooltip10.05.2024(Expected) grantpublished on 12.06.2024  [2024/24]
Applicant(s)For all designated states
Grimme Landmaschinenfabrik GmbH & Co. KG
Hunteburger Str. 32
49401 Damme / DE
[2022/01]
Inventor(s)01 / WIESCHMANN, Jens
49434 Neuenkirchen-Vörden / DE
02 / EVELGÜNNE, Ralf
48282 Emsdetten / DE
03 / WISCHMEYER, Michael
49179 Ostercappeln / DE
04 / VOGT, Matthias
49448 Hüde / DE
 [2022/01]
Representative(s)Wischmeyer, André
Busse & Busse Patent- und Rechtsanwälte Partnerschaft Großhandelsring 6
49084 Osnabrück / DE
[2022/01]
Application number, filing date21183210.001.07.2021
[2022/01]
Priority number, dateDE20201011768503.07.2020         Original published format: DE102020117685
[2022/01]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP3932171
Date:05.01.2022
Language:DE
[2022/01]
Type: B1 Patent specification 
No.:EP3932171
Date:12.06.2024
Language:DE
[2024/24]
Search report(s)(Supplementary) European search report - dispatched on:EP29.11.2021
ClassificationIPC:A01D34/835, A01D33/06, A01D34/66
[2022/01]
CPC:
A01D34/835 (EP); A01D33/06 (EP); A01D34/667 (EP)
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 [2022/14]  
Former [2022/01]AL,  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 
TitleGerman:KRAUTTRENNVORRICHTUNG[2022/01]
English:WEED SEPARATION DEVICE[2022/01]
French:DISPOSITIF DE SÉPARATION D'HERBE[2022/01]
Examination procedure24.02.2022Examination requested  [2022/14]
24.02.2022Date on which the examining division has become responsible
31.05.2022Amendment by applicant (claims and/or description)
11.12.2023Communication of intention to grant the patent
19.12.2023Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
09.01.2024Communication of intention to grant the patent
29.01.2024Fee for grant paid
29.01.2024Fee for publishing/printing paid
07.05.2024Receipt of the translation of the claim(s)
Fees paidRenewal fee
18.07.2023Renewal fee patent year 03
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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.
Documents cited:Search[A]DE2626797  (MARSH PRESTON);
 [A]AT389031B  (ALLG MASCHINENENTWICKLUNGS GES [ST]);
 [XAI]US2008314014  (NICHOLSON DAVID [GB]);
 [A]ES2321361  (SERRAT ALCAY JOSE [ES], et al);
 [A]DE202010003067U  (KOMMUNALTECHNIK INSTANDSETZUNG [DE]);
 [A]CN110402678  (HUNAN TIANAI AGRICULTURAL TECH CO LTD)
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.