| EP2906828 - SEAL OF A COMPRESSOR ROTOR [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 08.12.2017 Database last updated on 21.03.2026 | |
| Former | The patent has been granted Status updated on 30.12.2016 | ||
| Former | Grant of patent is intended Status updated on 15.11.2016 | Most recent event Tooltip | 17.07.2020 | Lapse of the patent in a contracting state New state(s): AL | published on 19.08.2020 [2020/34] | Applicant(s) | For all designated states Siemens Aktiengesellschaft Werner-von-Siemens-Straße 1 80333 München / DE | [2017/35] |
| Former [2015/34] | For all designated states Siemens Aktiengesellschaft Wittelsbacherplatz 2 80333 München / DE | Inventor(s) | 01 /
MÖNK, Thomas Heinrich-Krahn Str. 20 45964 Gladbeck / DE | 02 /
ZACHARIAS, Wolfgang Roonstr. 35 47198 Duisburg / DE | [2015/34] | Application number, filing date | 13811905.2 | 18.12.2013 | [2015/34] | WO2013EP77143 | Priority number, date | DE201210223830 | 19.12.2012 Original published format: DE102012223830 | [2015/34] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | WO2014096036 | Date: | 26.06.2014 | Language: | DE | [2014/26] | Type: | A1 Application with search report | No.: | EP2906828 | Date: | 19.08.2015 | Language: | DE | The application published by WIPO in one of the EPO official languages on 26.06.2014 takes the place of the publication of the European patent application. | [2015/34] | Type: | B1 Patent specification | No.: | EP2906828 | Date: | 01.02.2017 | Language: | DE | [2017/05] | Search report(s) | International search report - published on: | EP | 26.06.2014 | Classification | IPC: | F04D17/12, F04D29/10, F04D29/12, F04D29/62, F04D29/64 | [2015/34] | CPC: |
F04D17/122 (EP,US);
F04D17/12 (RU,US);
F04D29/102 (EP,US);
F04D29/12 (US);
F04D29/122 (EP,US);
F04D29/62 (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 [2015/34] | Extension states | BA | Not yet paid | ME | Not yet paid | Title | German: | ABDICHTUNG EINES VERDICHTERROTORS | [2015/34] | English: | SEAL OF A COMPRESSOR ROTOR | [2015/34] | French: | ÉTANCHÉIFICATION D'UN ROTOR DE COMPRESSEUR | [2015/34] | Entry into regional phase | 11.05.2015 | National basic fee paid | 11.05.2015 | Designation fee(s) paid | 11.05.2015 | Examination fee paid | Examination procedure | 17.10.2014 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 11.05.2015 | Examination requested [2015/34] | 08.08.2016 | Communication of intention to grant the patent | 09.11.2016 | Receipt of the translation of the claim(s) | 05.12.2016 | Fee for grant paid | 05.12.2016 | Fee for publishing/printing paid | Divisional application(s) | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 08.08.2016 | Opposition(s) | 03.11.2017 | No opposition filed within time limit [2018/02] | Fees paid | Renewal fee | 18.12.2015 | Renewal fee patent year 03 | 20.12.2016 | Renewal fee patent year 04 |
| 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 Tooltip | HU | 18.12.2013 | AL | 01.02.2017 | CY | 01.02.2017 | CZ | 01.02.2017 | DK | 01.02.2017 | EE | 01.02.2017 | ES | 01.02.2017 | FI | 01.02.2017 | HR | 01.02.2017 | LT | 01.02.2017 | LV | 01.02.2017 | MC | 01.02.2017 | MK | 01.02.2017 | MT | 01.02.2017 | NL | 01.02.2017 | PL | 01.02.2017 | RO | 01.02.2017 | RS | 01.02.2017 | SE | 01.02.2017 | SI | 01.02.2017 | SK | 01.02.2017 | SM | 01.02.2017 | TR | 01.02.2017 | BG | 01.05.2017 | NO | 01.05.2017 | GR | 02.05.2017 | IS | 01.06.2017 | PT | 01.06.2017 | [2020/34] |
| Former [2020/15] | HU | 18.12.2013 | |
| CY | 01.02.2017 | ||
| CZ | 01.02.2017 | ||
| DK | 01.02.2017 | ||
| EE | 01.02.2017 | ||
| ES | 01.02.2017 | ||
| FI | 01.02.2017 | ||
| HR | 01.02.2017 | ||
| LT | 01.02.2017 | ||
| LV | 01.02.2017 | ||
| MC | 01.02.2017 | ||
| MK | 01.02.2017 | ||
| MT | 01.02.2017 | ||
| NL | 01.02.2017 | ||
| PL | 01.02.2017 | ||
| RO | 01.02.2017 | ||
| RS | 01.02.2017 | ||
| SE | 01.02.2017 | ||
| SI | 01.02.2017 | ||
| SK | 01.02.2017 | ||
| SM | 01.02.2017 | ||
| TR | 01.02.2017 | ||
| BG | 01.05.2017 | ||
| NO | 01.05.2017 | ||
| GR | 02.05.2017 | ||
| IS | 01.06.2017 | ||
| PT | 01.06.2017 | ||
| Former [2019/51] | HU | 18.12.2013 | |
| CY | 01.02.2017 | ||
| CZ | 01.02.2017 | ||
| DK | 01.02.2017 | ||
| EE | 01.02.2017 | ||
| ES | 01.02.2017 | ||
| FI | 01.02.2017 | ||
| HR | 01.02.2017 | ||
| LT | 01.02.2017 | ||
| LV | 01.02.2017 | ||
| MC | 01.02.2017 | ||
| MK | 01.02.2017 | ||
| MT | 01.02.2017 | ||
| NL | 01.02.2017 | ||
| PL | 01.02.2017 | ||
| RO | 01.02.2017 | ||
| RS | 01.02.2017 | ||
| SE | 01.02.2017 | ||
| SI | 01.02.2017 | ||
| SK | 01.02.2017 | ||
| SM | 01.02.2017 | ||
| BG | 01.05.2017 | ||
| NO | 01.05.2017 | ||
| GR | 02.05.2017 | ||
| IS | 01.06.2017 | ||
| PT | 01.06.2017 | ||
| Former [2019/47] | HU | 18.12.2013 | |
| CY | 01.02.2017 | ||
| CZ | 01.02.2017 | ||
| DK | 01.02.2017 | ||
| EE | 01.02.2017 | ||
| ES | 01.02.2017 | ||
| FI | 01.02.2017 | ||
| HR | 01.02.2017 | ||
| LT | 01.02.2017 | ||
| LV | 01.02.2017 | ||
| MC | 01.02.2017 | ||
| MT | 01.02.2017 | ||
| NL | 01.02.2017 | ||
| PL | 01.02.2017 | ||
| RO | 01.02.2017 | ||
| RS | 01.02.2017 | ||
| SE | 01.02.2017 | ||
| SI | 01.02.2017 | ||
| SK | 01.02.2017 | ||
| SM | 01.02.2017 | ||
| BG | 01.05.2017 | ||
| NO | 01.05.2017 | ||
| GR | 02.05.2017 | ||
| IS | 01.06.2017 | ||
| PT | 01.06.2017 | ||
| Former [2019/31] | HU | 18.12.2013 | |
| CZ | 01.02.2017 | ||
| DK | 01.02.2017 | ||
| EE | 01.02.2017 | ||
| ES | 01.02.2017 | ||
| FI | 01.02.2017 | ||
| HR | 01.02.2017 | ||
| LT | 01.02.2017 | ||
| LV | 01.02.2017 | ||
| MC | 01.02.2017 | ||
| MT | 01.02.2017 | ||
| NL | 01.02.2017 | ||
| PL | 01.02.2017 | ||
| RO | 01.02.2017 | ||
| RS | 01.02.2017 | ||
| SE | 01.02.2017 | ||
| SI | 01.02.2017 | ||
| SK | 01.02.2017 | ||
| SM | 01.02.2017 | ||
| BG | 01.05.2017 | ||
| NO | 01.05.2017 | ||
| GR | 02.05.2017 | ||
| IS | 01.06.2017 | ||
| PT | 01.06.2017 | ||
| Former [2019/30] | CZ | 01.02.2017 | |
| DK | 01.02.2017 | ||
| EE | 01.02.2017 | ||
| ES | 01.02.2017 | ||
| FI | 01.02.2017 | ||
| HR | 01.02.2017 | ||
| LT | 01.02.2017 | ||
| LV | 01.02.2017 | ||
| MC | 01.02.2017 | ||
| MT | 01.02.2017 | ||
| NL | 01.02.2017 | ||
| PL | 01.02.2017 | ||
| RO | 01.02.2017 | ||
| RS | 01.02.2017 | ||
| SE | 01.02.2017 | ||
| SI | 01.02.2017 | ||
| SK | 01.02.2017 | ||
| SM | 01.02.2017 | ||
| BG | 01.05.2017 | ||
| NO | 01.05.2017 | ||
| GR | 02.05.2017 | ||
| IS | 01.06.2017 | ||
| PT | 01.06.2017 | ||
| Former [2018/43] | CZ | 01.02.2017 | |
| DK | 01.02.2017 | ||
| EE | 01.02.2017 | ||
| ES | 01.02.2017 | ||
| FI | 01.02.2017 | ||
| HR | 01.02.2017 | ||
| LT | 01.02.2017 | ||
| LV | 01.02.2017 | ||
| MT | 01.02.2017 | ||
| NL | 01.02.2017 | ||
| PL | 01.02.2017 | ||
| RO | 01.02.2017 | ||
| RS | 01.02.2017 | ||
| SE | 01.02.2017 | ||
| SI | 01.02.2017 | ||
| SK | 01.02.2017 | ||
| SM | 01.02.2017 | ||
| BG | 01.05.2017 | ||
| NO | 01.05.2017 | ||
| GR | 02.05.2017 | ||
| IS | 01.06.2017 | ||
| PT | 01.06.2017 | ||
| Former [2018/14] | CZ | 01.02.2017 | |
| DK | 01.02.2017 | ||
| EE | 01.02.2017 | ||
| ES | 01.02.2017 | ||
| FI | 01.02.2017 | ||
| HR | 01.02.2017 | ||
| LT | 01.02.2017 | ||
| LV | 01.02.2017 | ||
| NL | 01.02.2017 | ||
| PL | 01.02.2017 | ||
| RO | 01.02.2017 | ||
| RS | 01.02.2017 | ||
| SE | 01.02.2017 | ||
| SI | 01.02.2017 | ||
| SK | 01.02.2017 | ||
| SM | 01.02.2017 | ||
| BG | 01.05.2017 | ||
| NO | 01.05.2017 | ||
| GR | 02.05.2017 | ||
| IS | 01.06.2017 | ||
| PT | 01.06.2017 | ||
| Former [2017/51] | CZ | 01.02.2017 | |
| DK | 01.02.2017 | ||
| EE | 01.02.2017 | ||
| ES | 01.02.2017 | ||
| FI | 01.02.2017 | ||
| HR | 01.02.2017 | ||
| LT | 01.02.2017 | ||
| LV | 01.02.2017 | ||
| NL | 01.02.2017 | ||
| PL | 01.02.2017 | ||
| RO | 01.02.2017 | ||
| RS | 01.02.2017 | ||
| SE | 01.02.2017 | ||
| SK | 01.02.2017 | ||
| SM | 01.02.2017 | ||
| BG | 01.05.2017 | ||
| NO | 01.05.2017 | ||
| GR | 02.05.2017 | ||
| IS | 01.06.2017 | ||
| PT | 01.06.2017 | ||
| Former [2017/50] | CZ | 01.02.2017 | |
| DK | 01.02.2017 | ||
| EE | 01.02.2017 | ||
| ES | 01.02.2017 | ||
| FI | 01.02.2017 | ||
| HR | 01.02.2017 | ||
| LT | 01.02.2017 | ||
| LV | 01.02.2017 | ||
| NL | 01.02.2017 | ||
| PL | 01.02.2017 | ||
| RO | 01.02.2017 | ||
| RS | 01.02.2017 | ||
| SE | 01.02.2017 | ||
| SK | 01.02.2017 | ||
| BG | 01.05.2017 | ||
| NO | 01.05.2017 | ||
| GR | 02.05.2017 | ||
| IS | 01.06.2017 | ||
| PT | 01.06.2017 | ||
| Former [2017/49] | CZ | 01.02.2017 | |
| EE | 01.02.2017 | ||
| ES | 01.02.2017 | ||
| FI | 01.02.2017 | ||
| HR | 01.02.2017 | ||
| LT | 01.02.2017 | ||
| LV | 01.02.2017 | ||
| NL | 01.02.2017 | ||
| PL | 01.02.2017 | ||
| RO | 01.02.2017 | ||
| RS | 01.02.2017 | ||
| SE | 01.02.2017 | ||
| SK | 01.02.2017 | ||
| BG | 01.05.2017 | ||
| NO | 01.05.2017 | ||
| GR | 02.05.2017 | ||
| IS | 01.06.2017 | ||
| PT | 01.06.2017 | ||
| Former [2017/48] | CZ | 01.02.2017 | |
| ES | 01.02.2017 | ||
| FI | 01.02.2017 | ||
| HR | 01.02.2017 | ||
| LT | 01.02.2017 | ||
| LV | 01.02.2017 | ||
| NL | 01.02.2017 | ||
| PL | 01.02.2017 | ||
| RS | 01.02.2017 | ||
| SE | 01.02.2017 | ||
| BG | 01.05.2017 | ||
| NO | 01.05.2017 | ||
| GR | 02.05.2017 | ||
| IS | 01.06.2017 | ||
| PT | 01.06.2017 | ||
| Former [2017/41] | ES | 01.02.2017 | |
| FI | 01.02.2017 | ||
| HR | 01.02.2017 | ||
| LT | 01.02.2017 | ||
| LV | 01.02.2017 | ||
| NL | 01.02.2017 | ||
| PL | 01.02.2017 | ||
| RS | 01.02.2017 | ||
| SE | 01.02.2017 | ||
| BG | 01.05.2017 | ||
| NO | 01.05.2017 | ||
| GR | 02.05.2017 | ||
| IS | 01.06.2017 | ||
| PT | 01.06.2017 | ||