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Extract from the Register of European Patents

EP About this file: EP3643899

EP3643899 - A PISTON FOR A COMPRESSION IGNITION INTERNAL COMBUSTION ENGINE [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  24.09.2021
Database last updated on 20.09.2024
FormerExamination is in progress
Status updated on  17.09.2020
FormerRequest for examination was made
Status updated on  27.03.2020
Most recent event   Tooltip08.10.2021Request for conversion to national applicationpublished on 10.11.2021  [2021/45]
Applicant(s)For all designated states
C.R.F. Società Consortile per Azioni
Strada Torino 50
10043 Orbassano (Torino) / IT
[2020/18]
Inventor(s)01 / BUSCEMA, Mr. Massimo
C.R.F. Società Consortile per Azioni
Strada Torino 50
I-10043 Orbassano (Torino) / IT
02 / ROSSI, Mr. Dario
C.R.F. Società Consortile per Azioni
Strada Torino 50
I-10043 Orbassano (Torino) / IT
03 / RUSTICI, Mr. Giorgio
C.R.F. Società Consortile per Azioni
Strada Torino 50
I-10043 Orbassano (Torino) / IT
04 / SARETTO, Mr. Roberto
C.R.F. Società Consortile per Azioni
Strada Torino 50
I-10043 Orbassano (Torino) / IT
 [2020/18]
Representative(s)De Bonis, Paolo
Buzzi, Notaro & Antonielli d'Oulx S.p.A.
Corso Vittorio Emanuele ll, 6
10123 Torino / IT
[2020/18]
Application number, filing date18202373.924.10.2018
[2020/18]
Filing languageIT
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3643899
Date:29.04.2020
Language:EN
[2020/18]
Search report(s)(Supplementary) European search report - dispatched on:EP02.01.2019
ClassificationIPC:F02B23/06, F02F3/26
[2020/18]
CPC:
F02B23/0672 (EP); F02F3/28 (CN); F02B23/06 (EP);
F02B23/0693 (EP); Y02T10/12 (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 [2020/18]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:KOLBEN FÜR EINEN KOMPRESSIONSZÜNDUNGSVERBRENNUNGSMOTOR[2020/18]
English:A PISTON FOR A COMPRESSION IGNITION INTERNAL COMBUSTION ENGINE[2020/18]
French:PISTON POUR UN MOTEUR À COMBUSTION INTERNE À ALLUMAGE PAR COMPRESSION[2020/18]
Examination procedure06.02.2019Amendment by applicant (claims and/or description)
06.02.2019Examination requested  [2020/18]
06.02.2019Date on which the examining division has become responsible
16.09.2020Despatch of a communication from the examining division (Time limit: M04)
28.10.2020Reply to a communication from the examining division
15.01.2021Despatch of a communication from the examining division (Time limit: M04)
26.05.2021Application deemed to be withdrawn, date of legal effect  [2021/43]
16.06.2021Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2021/43]
17.06.2021Request for conversion into a national application, for IT [2021/45]
Fees paidRenewal fee
01.10.2020Renewal fee patent year 03
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Documents cited:Search[XA]US2005115538  (ONO YUTAKA [JP], et al) [X] 1,15 * paragraph [0047] - paragraph [0051]; figure 10 *[A] 2-14;
 [XI]DE102009018485  (DAIMLER AG [DE]) [X] 1-3,5-7,9,15 * paragraph [0018] - paragraph [0024]; figure 1 * [I] 4,8,10-14;
 [XI]DE102015012541  (DAIMLER AG [DE]) [X] 1,15 * paragraph [0021] - paragraph [0026]; figure 1 * [I] 2-14;
 [XI]WO2017152203  (AVL LIST GMBH [AT]) [X] 1-3,5-10,15 * page 8, line 18 - page 9, line 35; figures 2, 13 * [I] 4,11-14
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.