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Extract from the Register of European Patents

EP About this file: EP4116036

EP4116036 - IMPACT DRILL [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  15.03.2024
Database last updated on 02.11.2024
FormerGrant of patent is intended
Status updated on  18.02.2024
FormerExamination is in progress
Status updated on  01.09.2023
FormerRequest for examination was made
Status updated on  23.06.2023
FormerThe application has been published
Status updated on  09.12.2022
Most recent event   Tooltip25.10.2024Lapse of the patent in a contracting state
New state(s): AT, BG, ES, FI, GR, HR, IS, NO, PT
published on 27.11.2024 [2024/48]
Applicant(s)For all designated states
Nanjing Chervon Industry Co., Ltd.
No. 529, Jiangjun Road
Jiangning Economic and Technical
Development Zone
Nanjing, Jiangsu 211106 / CN
[2023/02]
Inventor(s)01 / LU, Wei
Nanjing, Jiangsu / CN
02 / ZUO, Changwei
Nanjing, Jiangsu / CN
 [2023/02]
Representative(s)Sun, Yiming
HUASUN Patent- und Rechtsanwälte
Friedrichstraße 33
80801 München / DE
[2023/02]
Application number, filing date22180864.524.06.2022
[2023/02]
Priority number, dateCN20211076068606.07.2021         Original published format: CN202110760686
CN20211076070606.07.2021         Original published format: CN202110760706
[2023/02]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP4116036
Date:11.01.2023
Language:EN
[2023/02]
Type: B1 Patent specification 
No.:EP4116036
Date:17.04.2024
Language:EN
[2024/16]
Search report(s)(Supplementary) European search report - dispatched on:EP01.12.2022
ClassificationIPC:B25B21/02, B25B23/147, B25D11/10, B25F5/00
[2023/02]
CPC:
B25B21/02 (EP); B25D16/006 (US); B25B23/147 (EP);
B25D11/106 (EP); B25D16/00 (EP); B25F5/001 (EP,US);
B25D2216/0023 (US) (-)
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 [2023/30]
Former [2023/02]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:SCHLAGBOHRER[2023/02]
English:IMPACT DRILL[2023/02]
French:FORET À PERCUSSION[2023/02]
Examination procedure16.06.2023Amendment by applicant (claims and/or description)
16.06.2023Examination requested  [2023/30]
16.06.2023Date on which the examining division has become responsible
04.09.2023Despatch of a communication from the examining division (Time limit: M04)
15.12.2023Reply to a communication from the examining division
19.02.2024Communication of intention to grant the patent
07.03.2024Fee for grant paid
07.03.2024Fee for publishing/printing paid
07.03.2024Receipt of the translation of the claim(s)
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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  TooltipAT17.04.2024
BG17.04.2024
ES17.04.2024
FI17.04.2024
HR17.04.2024
NL17.04.2024
NO17.07.2024
GR18.07.2024
IS17.08.2024
PT19.08.2024
[2024/48]
Former [2024/44]NL17.04.2024
Documents cited:Search[Y]US2009194305  (XU BINGBING [CN], et al) [Y] 6-9 * paragraphs [0017] - [0022]; figures 1-10 *;
 [XY]US2015135872  (WANG QIANG [CN], et al) [X] 1,3-5,10,11,13-15 * paragraphs [0023] - [0035]; figures 1-8 * [Y] 2,6-9,12;
 [A]CN205852701U  (NANJING CHERVON IND CO LTD) [A] 1-15 * figures 1-9 *;
 [Y]US2017182648  (MAO GUOXING [CN]) [Y] 2,12 * paragraphs [0017] - [0044]; figures 1-7 *;
 [A]US2017355072  (MAO GUOXING [CN]) [A] 1-15* paragraphs [0032] - [0042]; figures 1-9 *;
 [A]US2020238483  (KAMIYA TAKESHI [JP]) [A] 1-15 * paragraphs [0159] - [0196]; figures 8-10,14-21 *
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.