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Extract from the Register of European Patents

EP About this file: EP4121211

EP4121211 - APPARATUS AND METHOD FOR MILLING MATERIALS, IN PARTICULAR THERMOPLASTICS AND/OR ELASTOMERS [Right-click to bookmark this link]
Former [2023/04]DEVICE AND METHOD FOR GRINDING MATERIAL, IN PARTICULAR MATERIAL MADE OF THERMOPLASTICS AND/OR ELASTOMERS
[2023/49]
StatusThe patent has been granted
Status updated on  02.02.2024
Database last updated on 02.09.2024
FormerGrant of patent is intended
Status updated on  14.11.2023
FormerRequest for examination was made
Status updated on  23.12.2022
FormerThe international publication has been made
Status updated on  24.09.2021
Formerunknown
Status updated on  10.04.2021
Most recent event   Tooltip26.07.2024Lapse of the patent in a contracting state
New state(s): ES, GR, HR, RS		published on 28.08.2024  [2024/35]
Applicant(s)For all designated states
Boilesen-Hansen, Birgit
Lehmkuhlen 3c
25337 Elmshorn / DE
[2023/04]
Inventor(s)01 / HANNEMANN, Holger
Lehmkuhlen 3c
25337 Elmshorn / DE
 [2023/04]
Representative(s)Bremer, Ulrich
Advopat
Patent- und Rechtsanwälte
Theaterstraße 6
30159 Hannover / DE
[2023/04]
Application number, filing date21715494.719.03.2021
[2023/04]
WO2021EP57063
Priority number, dateDE20201010764219.03.2020         Original published format: DE102020107642
[2023/04]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2021186020
Date:23.09.2021
Language:DE
[2021/38]
Type: A1 Application with search report 
No.:EP4121211
Date:25.01.2023
Language:DE
The application published by WIPO in one of the EPO official languages on 23.09.2021 takes the place of the publication of the European patent application.
[2023/04]
Type: B1 Patent specification 
No.:EP4121211
Date:06.03.2024
Language:DE
[2024/10]
Search report(s)International search report - published on:EP23.09.2021
ClassificationIPC:B02C19/00, B02C19/18, B02C7/04, B02C13/22
[2023/04]
CPC:
B02C19/0056 (EP); B02C19/186 (EP); B02C13/22 (EP);
B02C7/04 (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 [2023/04]  
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:VORRICHTUNG UND VERFAHREN ZUM VERMAHLEN VON MAHLGUT, INSBESONDERE AUS THERMOPLASTEN UND/ODER ELASTOMEREN[2023/04]
English:APPARATUS AND METHOD FOR MILLING MATERIALS, IN PARTICULAR THERMOPLASTICS AND/OR ELASTOMERS[2023/49]
French:DISPOSITIF ET PROCÉDÉ POUR BROYER DES MATÉRIAUX, EN PARTICULIER DES THERMOPLASTIQUES ET/OU DES ÉLASTOMÈRES[2023/49]
Former [2023/04]DEVICE AND METHOD FOR GRINDING MATERIAL, IN PARTICULAR MATERIAL MADE OF THERMOPLASTICS AND/OR ELASTOMERS
Former [2023/04]DISPOSITIF ET PROCÉDÉ DE BROYAGE DE MATÉRIAU, EN PARTICULIER UN MATÉRIAU CONSTITUÉ DE MATIÈRES THERMOPLASTIQUES ET/OU ÉLASTOMÈRES
Entry into regional phase15.09.2022National basic fee paid 
15.09.2022Designation fee(s) paid 
15.09.2022Examination fee paid 
Examination procedure15.09.2022Amendment by applicant (claims and/or description)
15.09.2022Examination requested  [2023/04]
15.09.2022Date on which the examining division has become responsible
15.11.2023Communication of intention to grant the patent
26.01.2024Fee for grant paid
26.01.2024Fee for publishing/printing paid
26.01.2024Receipt of the translation of the claim(s)
Fees paidRenewal fee
02.02.2023Renewal fee patent year 03
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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.
Lapses during opposition  TooltipES06.03.2024
HR06.03.2024
NO06.06.2024
RS06.06.2024
GR07.06.2024
[2024/35]
Former [2024/33]NO06.06.2024
Cited inInternational search[A]DE1004460  (KNAPSACK AG) [A] 1-22 * column 3, line 13 - column 4, line 13; figure 1 *;
 [A]DE1607462  (BEIKE DIPL ING HANS) [A] 1-22* column 2, line 48 - line 60; figure 1 *;
 [A]DE2310397  (LINDE AG) [A] 1-22 * page 7 - page 10; figures 1,2 *;
 [A]EP0919284  (FRAUNHOFER GES FORSCHUNG [DE]) [A] 1-22 * paragraph [0027] - paragraph [0028]; figure 1 *
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.