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Extract from the Register of European Patents

EP About this file: EP4019813

EP4019813 - THROTTLE ARRANGEMENT FOR PISTON COMPRESSORS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  19.09.2024
Database last updated on 05.10.2024
FormerThe patent has been granted
Status updated on  13.10.2023
FormerGrant of patent is intended
Status updated on  12.06.2023
FormerRequest for examination was made
Status updated on  30.12.2022
FormerThe application has been published
Status updated on  27.05.2022
Formerunknown
Status updated on  23.02.2021
Most recent event   Tooltip19.09.2024No opposition filed within time limitpublished on 23.10.2024 [2024/43]
Applicant(s)For all designated states
Burckhardt Compression AG
Franz-Burckhardt-Strasse 5
8404 Winterthur / CH
[2022/26]
Inventor(s)01 / Feistel, Norbert
8548 Ellikon a.d. Thur / CH
 [2022/26]
Representative(s)Hepp Wenger Ryffel AG
Friedtalweg 5
9500 Wil / CH
[2022/26]
Application number, filing date20217155.923.12.2020
[2022/26]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP4019813
Date:29.06.2022
Language:DE
[2022/26]
Type: B1 Patent specification 
No.:EP4019813
Date:15.11.2023
Language:DE
[2023/46]
Search report(s)(Supplementary) European search report - dispatched on:EP11.06.2021
ClassificationIPC:F16J15/44, F16J15/56, F04B39/04, F16J15/26, F04B39/00
[2023/22]
CPC:
F16J15/441 (EP,KR); F04B39/042 (EP,KR); F04B53/02 (US);
F04B39/0005 (EP,KR); F04B39/041 (EP); F16J15/26 (EP,KR);
F16J15/56 (EP,KR) (-)
Former IPC [2022/26]F16J15/00, F16J15/44, F16J15/56, F04B39/04, F16J15/26
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]
Former [2022/26]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:DROSSELANORDNUNG FÜR KOLBENKOMPRESSOREN[2022/26]
English:THROTTLE ARRANGEMENT FOR PISTON COMPRESSORS[2022/26]
French:AGENCEMENT D'ÉTRANGLEMENT POUR COMPRESSEURS À PISTON[2022/26]
Examination proceduredeletedDeletion: Application deemed to be withdrawn, date of legal effect  [2022/26]
22.02.2021Despatch of communication that the application is deemed to be withdrawn, reason: filing fee / search fee not paid in time  [2022/26]
23.12.2022Examination requested  [2023/05]
23.12.2022Date on which the examining division has become responsible
13.06.2023Communication of intention to grant the patent
05.10.2023Fee for grant paid
05.10.2023Fee for publishing/printing paid
05.10.2023Receipt of the translation of the claim(s)
Opposition(s)19.08.2024No opposition filed within time limit [2024/43]
Request for further processing for:The application is deemed to be withdrawn due to non-payment of the search fee
18.03.2021Request for further processing filed
18.03.2021Full payment received (date of receipt of payment)
Request granted
08.04.2021Decision despatched
The application is deemed to be withdrawn due to non-payment of the filing fee
18.03.2021Request for further processing filed
18.03.2021Full payment received (date of receipt of payment)
Request granted
08.04.2021Decision despatched
Fees paidRenewal fee
29.11.2022Renewal 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.
Lapses during opposition  TooltipCZ15.11.2023
DK15.11.2023
EE15.11.2023
ES15.11.2023
HR15.11.2023
LT15.11.2023
LV15.11.2023
MC15.11.2023
NL15.11.2023
PL15.11.2023
RO15.11.2023
RS15.11.2023
SE15.11.2023
SK15.11.2023
SM15.11.2023
IT23.12.2023
LU23.12.2023
BG15.02.2024
NO15.02.2024
GR16.02.2024
IS15.03.2024
PT15.03.2024
[2024/40]
Former [2024/36]CZ15.11.2023
DK15.11.2023
EE15.11.2023
ES15.11.2023
HR15.11.2023
LT15.11.2023
LV15.11.2023
NL15.11.2023
PL15.11.2023
RO15.11.2023
RS15.11.2023
SE15.11.2023
SK15.11.2023
SM15.11.2023
IT23.12.2023
BG15.02.2024
NO15.02.2024
GR16.02.2024
IS15.03.2024
PT15.03.2024
Former [2024/35]CZ15.11.2023
DK15.11.2023
EE15.11.2023
ES15.11.2023
HR15.11.2023
LT15.11.2023
LV15.11.2023
NL15.11.2023
PL15.11.2023
RO15.11.2023
RS15.11.2023
SE15.11.2023
SM15.11.2023
BG15.02.2024
NO15.02.2024
GR16.02.2024
IS15.03.2024
PT15.03.2024
Former [2024/34]DK15.11.2023
EE15.11.2023
ES15.11.2023
HR15.11.2023
LT15.11.2023
LV15.11.2023
NL15.11.2023
PL15.11.2023
RS15.11.2023
SE15.11.2023
SM15.11.2023
BG15.02.2024
NO15.02.2024
GR16.02.2024
IS15.03.2024
PT15.03.2024
Former [2024/33]DK15.11.2023
ES15.11.2023
HR15.11.2023
LT15.11.2023
LV15.11.2023
NL15.11.2023
PL15.11.2023
RS15.11.2023
SE15.11.2023
SM15.11.2023
BG15.02.2024
NO15.02.2024
GR16.02.2024
IS15.03.2024
PT15.03.2024
Former [2024/26]ES15.11.2023
HR15.11.2023
LT15.11.2023
LV15.11.2023
NL15.11.2023
PL15.11.2023
RS15.11.2023
SE15.11.2023
BG15.02.2024
NO15.02.2024
GR16.02.2024
IS15.03.2024
PT15.03.2024
Former [2024/21]LT15.11.2023
NL15.11.2023
BG15.02.2024
GR16.02.2024
IS15.03.2024
Former [2024/20]GR16.02.2024
IS15.03.2024
Documents cited:Search[A]US1799335  (WADDELL GASPER L) [A] 1-13 * page 1, line 50 - line 91; figures 1-3 *;
 [AD]CH439897  (LINDE AG [DE]) [AD] 1-15* column 4, line 17 - line 44; figure 1 *;
 [A]US3469855  (ENTING JANNES) [A] 1-15 * column 2, line 65 - column 3, line 1; figures 1-2 *;
 [A]US4289322  (TRAVERSARI ALESSANDRO, et al) [A] 1-15 * column 6, line 9 - line 45; figures 1, 2 *
by applicantCH439897
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.