-
EP2949906
European procedure
- EP About this file
- EP Legal status
- EP Federated register
- EP Event history
- EP Citations
- EP Patent family
- EP All documents
Extract from the Register of European Patents
EP About this file: EP2949906
| EP2949906 - SYSTEM AND METHOD FOR DETECTING AIR FUEL RATIO IMBALANCE [Right-click to bookmark this link] | Status | Examination is in progress Status updated on 07.12.2018 Database last updated on 19.10.2024 | Most recent event Tooltip | 28.05.2024 | New entry: Renewal fee paid | Applicant(s) | For all designated states Cummins Inc. 500 Jackson Street Columbus, IN 47201 / US | [2015/49] | Inventor(s) | 01 /
Kappanganthu, Karthik 1263 S. Stella Drive Bloomington, IN Indiana 47401 / US | 02 /
Stroh, David 3325 Woodland Ridge Columbus, IN Indiana 47201 / US | 03 /
Lana, Carlos A. 4622 Carya Sq. Columbus, IN Indiana 47201 / US | 04 /
Wills, J Stephen 5700 W State Road 46 Columbus, IN Indiana 47201 / US | [2015/49] | Representative(s) | Dauncey, Mark Peter Marks & Clerk LLP 1 New York Street Manchester M1 4HD / GB | [N/P] |
| Former [2015/49] | Dauncey, Mark Peter Marks & Clerk LLP 1 New York Street Manchester, M1 4HD / GB | Application number, filing date | 15169046.8 | 22.05.2015 | [2015/49] | Priority number, date | US201414290052 | 29.05.2014 Original published format: US201414290052 | [2015/49] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP2949906 | Date: | 02.12.2015 | Language: | EN | [2015/49] | Type: | A3 Search report | No.: | EP2949906 | Date: | 27.01.2016 | Language: | EN | [2016/04] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 04.01.2016 | Classification | IPC: | F02D41/00, F02D41/14 | [2015/49] | CPC: |
F02D41/0085 (EP,US);
F02D41/0087 (US);
F02D41/009 (US);
F02D41/1439 (US);
F02D41/1454 (EP,US);
G01M15/00 (US)
| Designated contracting states | 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 [2016/35] |
| Former [2015/49] | 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 | Extension states | BA | Not yet paid | ME | Not yet paid | Validation states | MA | Not yet paid | Title | German: | SYSTEM UND VERFAHREN ZUR DETEKTION DER UNAUSGEGLICHENHEIT DES LUFT-KRAFTSTOFF-VERHÄLTNISSES | [2015/49] | English: | SYSTEM AND METHOD FOR DETECTING AIR FUEL RATIO IMBALANCE | [2015/49] | French: | SYSTÈME ET PROCÉDÉ DE DÉTECTION DE DÉSÉQUILIBRE DE RAPPORT AIR/CARBURANT | [2015/49] | Examination procedure | 26.07.2016 | Examination requested [2016/35] | 27.07.2016 | Amendment by applicant (claims and/or description) | 06.12.2018 | Despatch of a communication from the examining division (Time limit: M04) | 11.04.2019 | Reply to a communication from the examining division | 11.06.2021 | Despatch of a communication from the examining division (Time limit: M04) | 20.10.2021 | Reply to a communication from the examining division | 20.06.2023 | Despatch of a communication from the examining division (Time limit: M06) | 20.12.2023 | Reply to a communication from the examining division | Fees paid | Renewal fee | 21.11.2017 | Renewal fee patent year 03 | 29.05.2018 | Renewal fee patent year 04 | 28.05.2019 | Renewal fee patent year 05 | 27.05.2020 | Renewal fee patent year 06 | 27.05.2021 | Renewal fee patent year 07 | 27.05.2022 | Renewal fee patent year 08 | 30.05.2023 | Renewal fee patent year 09 | 28.05.2024 | Renewal fee patent year 10 | Penalty fee | Additional fee for renewal fee | 31.05.2017 | 03 M06 Fee paid on 21.11.2017 |
| 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. | Documents cited: | Search | [X]US6382198 (SMITH JAMES CRAIG [US], et al) [X] 1-15* column 1, line 65 - column 2, line 14 *; | [X]US2010082297 (TURIN RAYMOND CLAUDE [US], et al) [X] 1-15 * paragraphs [0007] - [0009] - [0014] - [0018] - [0083] , [0084]; figures 3-6 *; | [X]US2013060449 (BAGNASCO ANDREW P [US], et al) [X] 1-15 * paragraphs [0006] - [0008] - [0026] , [0027] , [0029] , [0108]; figure 8 *; | [X]US2013253802 (MIYAMOTO HIROSHI [JP], et al) [X] 1-15 * paragraphs [0008] - [0012]; figures 3,10 * |