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Extract from the Register of European Patents

EP About this file: EP3411574

EP3411574 - SYSTEM AND METHOD FOR SELF-ADJUSTING ENGINE PERFORMANCE PARAMETERS DURING FUEL QUALITY VARIATION [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  02.04.2022
Database last updated on 02.07.2024
FormerThe patent has been granted
Status updated on  23.04.2021
FormerGrant of patent is intended
Status updated on  16.12.2020
FormerRequest for examination was made
Status updated on  09.11.2018
FormerThe international publication has been made
Status updated on  11.08.2017
Most recent event   Tooltip27.04.2024Lapse of the patent in a contracting state
New state(s): MK		published on 29.05.2024  [2024/22]
Applicant(s)For all designated states
Cummins, Inc.
500 Jackson Street
Columbus, Indiana 47201 / US
[2021/21]
Former [2018/50]For all designated states
Cummins, Inc.
500 Jackson Street
Columbus, Indiana 47201 / US
Inventor(s)01 / TURLAPATI, Agneya
915 Gardengate Place, Apt. D
Indianapolis, IN 46202 / US
02 / BREMMER, Robin, J.
6067 Chinkapin Drive
Columbus, IN 47201 / US
03 / SAAD, Philipe, F.
4422 Mallard Point
Columbus, IN 47201 / US
 [2019/02]
Former [2018/50]01 / TURLAPATI, Agneya
896 Blake Street, Apt. D
Indianapolis, IN 46202 / US
02 / BREMMER, Robin, J.
6067 Chinkapin Drive
Columbus, IN 47201 / US
03 / SAAD, Philipe, F.
4422 Mallard Point
Columbus, IN 47201 / US
Representative(s)CSY Herts
Helios Court
1 Bishop Square
Hatfield, Hertfordshire AL10 9NE / GB
[2021/21]
Former [2018/50]Ridderbusch, Oliver
Prisma IP
Patentanwaltskanzlei
Landshuter Allee 10
80637 München / DE
Application number, filing date16889605.804.02.2016
[2018/50]
WO2016US16600
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2017135957
Date:10.08.2017
Language:EN
[2017/32]
Type: A1 Application with search report 
No.:EP3411574
Date:12.12.2018
Language:EN
The application published by WIPO in one of the EPO official languages on 10.08.2017 takes the place of the publication of the European patent application.
[2018/50]
Type: B1 Patent specification 
No.:EP3411574
Date:26.05.2021
Language:EN
[2021/21]
Search report(s)International search report - published on:US10.08.2017
(Supplementary) European search report - dispatched on:EP02.01.2020
ClassificationIPC:F02D19/10, F02D19/06, F02D35/02, F02D41/14, F02M21/02
[2020/04]
CPC:
F02D41/1452 (EP,US); F02D19/029 (EP); F02D19/0636 (EP,US);
F02D35/023 (EP,US); F02D35/027 (EP,US); F02D35/028 (EP,US);
F02D41/0027 (EP,US); F02D41/144 (EP); F02M21/0209 (EP);
F02M21/0215 (EP); F01N11/002 (US); F01N2900/1406 (US);
F02D19/0642 (EP,US); F02D2200/0611 (US); F02D2200/0612 (EP,US);
F02D41/0025 (EP,US); Y02T10/30 (EP,US) (-)
Former IPC [2018/50]F02D19/10
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 [2018/50]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:SYSTEM UND VERFAHREN FÜR SELBSTEINSTELLENDE MOTORLEISTUNGSPARAMETER BEI VARIIERENDER BRENNSTOFFQUALITÄT[2018/50]
English:SYSTEM AND METHOD FOR SELF-ADJUSTING ENGINE PERFORMANCE PARAMETERS DURING FUEL QUALITY VARIATION[2018/50]
French:SYSTÈME ET PROCÉDÉ POUR LE RÉGLAGE AUTOMATIQUE DE PARAMÈTRES DE PERFORMANCE DE MOTEUR PENDANT UNE VARIATION DE QUALITÉ DE CARBURANT[2018/50]
Entry into regional phase14.08.2018National basic fee paid 
14.08.2018Search fee paid 
14.08.2018Designation fee(s) paid 
14.08.2018Examination fee paid 
Examination proceduredeletedDate on which the examining division has become responsible
04.12.2017Request for preliminary examination filed
International Preliminary Examining Authority: US
14.08.2018Examination requested  [2018/50]
31.07.2020Amendment by applicant (claims and/or description)
17.12.2020Communication of intention to grant the patent
14.04.2021Fee for grant paid
14.04.2021Fee for publishing/printing paid
14.04.2021Receipt of the translation of the claim(s)
Divisional application(s)EP21164962.9  / EP3859137
Opposition(s)01.03.2022No opposition filed within time limit [2022/18]
Fees paidRenewal fee
14.08.2018Renewal fee patent year 03
31.08.2019Renewal fee patent year 04
27.02.2020Renewal fee patent year 05
25.02.2021Renewal fee patent year 06
Penalty fee
Additional fee for renewal fee
28.02.201904   M06   Fee paid on   31.08.2019
Opt-out from the exclusive  Tooltip
competence of the Unified
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  TooltipHU04.02.2016
AL26.05.2021
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GB04.02.2022
IE04.02.2022
LU04.02.2022
BE28.02.2022
CH28.02.2022
FR28.02.2022
LI28.02.2022
[2024/22]
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CH28.02.2022
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LU04.02.2022
FR28.02.2022
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BG26.08.2021
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GR27.08.2021
IS26.09.2021
PT27.09.2021
LU04.02.2022
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BG26.08.2021
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BG26.08.2021
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GR27.08.2021
PT27.09.2021
IS22.12.2021
Former [2022/09]CZ26.05.2021
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Documents cited:Search[A]DE19808829  (MAN B & W DIESEL AG [DE]) [A] 1,8,12,13 * abstract * * paragraph [0008] - paragraph [0010] ** paragraph [0020] - paragraph [0024] *;
 [Y]DE102011110669  (TESTO AG [DE]) [Y] 1,12 * abstract * * paragraph [0006] - paragraph [0007] * * paragraph [0028] - paragraph [0035] *;
 [Y]EP2843220  (ETH ZUERICH [CH]) [Y] 1-9,12-14 * abstract * * paragraph [0002] - paragraph [0004] *;
 [Y]DE102014207748  (MTU FRIEDRICHSHAFEN GMBH [DE]) [Y] 1-9,12-14 * abstract * * paragraph [0010] - paragraph [0016] * * paragraph [0030] - paragraph [0034] *;
 [I]WO2015172873  (MTU FRIEDRICHSHAFEN GMBH [DE]) [I] 1-5,12-14 * abstract * * page 2, line 26 - page 4, line 7 * * page 5, line 19 - page 5, line 34 *
International search[XY]US5666923  (COLLIER JR ROBERT KIRK [US], et al) [X] 17, 18 * entire document * [Y] 12-16, 19, 20;
 [A]US2002000100  (BURG DANIEL [FR], et al) [A] 1-20* entire document *;
 [A]US2009287391  (DUINEVELD JOHN [NL], et al) [A] 1-20 * entire document *;
 [A]US7769526  (CHEN QIAN [US], et al) [A] 1-20 * entire document *;
 [Y]US8249795  (SURNILLA GOPICHANDRA [US], et al) [Y] 16, 20 * entire document *;
 [Y]US2012210988  (WILLI MARTIN [US]) [Y] 12-16, 19 * entire document *
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.