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EP0237377
European procedure
Extract from the Register of European Patents
EP About this file: EP0237377
| EP0237377 - Oil-scraping ring and structure of pistons sliding in cylinders, such as an internal-combustion engine comprising such rings [Right-click to bookmark this link] | |||
| Former [1987/38] | Oil-scraping ring and structure of pistons sliding in cylinders, such as those of an internal-combustion engine comprising such a piston ring | ||
| [1990/43] | Status | No opposition filed within time limit Status updated on 24.08.1991 Database last updated on 24.08.2024 | Most recent event Tooltip | 28.11.2003 | Lapse of the patent in a contracting state New state(s): ES | published on 14.01.2004 [2004/03] | Applicant(s) | For all designated states Geffroy, Robert 1, Boulevard Richard Wallace F-92201 Neuilly sur Seine / FR | For all designated states Geffroy, Christophe 1, Boulevard Richard Wallace F-92201 Neuilly sur Seine / FR | [1987/38] | Inventor(s) | 01 /
see applicant ... | [1987/38] | Representative(s) | Santarelli Tour Trinity 1 bis Esplanade de la Défense 92035 Paris La Défense Cedex / FR | [N/P] |
| Former [1987/38] | Rinuy, Santarelli 14, avenue de la Grande Armée F-75017 Paris / FR | Application number, filing date | 87400257.9 | 04.02.1987 | [1987/38] | Priority number, date | FR19860002033 | 14.02.1986 Original published format: FR 8602033 | [1987/38] | Filing language | FR | Procedural language | FR | Publication | Type: | A1 Application with search report | No.: | EP0237377 | Date: | 16.09.1987 | Language: | FR | [1987/38] | Type: | B1 Patent specification | No.: | EP0237377 | Date: | 24.10.1990 | Language: | FR | [1990/43] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 23.07.1987 | Classification | IPC: | F16J9/20 | [1987/38] | CPC: |
F16J9/20 (EP,US);
F16J9/063 (EP,US);
F16J9/203 (EP,US)
| Designated contracting states | AT, BE, CH, DE, ES, FR, GB, GR, IT, LI, LU, NL, SE [1987/38] | Title | German: | Ölabstreifring und Einheit mit in Zylindern gleitenden Kolben sowie ein Verbrennungsmotor mit derartigen Ölabstreifringen | [1990/43] | English: | Oil-scraping ring and structure of pistons sliding in cylinders, such as an internal-combustion engine comprising such rings | [1990/43] | French: | Segment racleur perfectionné et ensemble à pistons coulissant dans des cylindres, tel que moteur à combustion interne, comportant de tels segments | [1987/38] |
| Former [1987/38] | Ölabstreifring und Einheit mit Kolben, die in die Zylinder gleiten sowie Verbrennungsmotoren mit derartigen Kolbenringen | ||
| Former [1987/38] | Oil-scraping ring and structure of pistons sliding in cylinders, such as those of an internal-combustion engine comprising such a piston ring | Examination procedure | 10.10.1987 | Examination requested [1987/50] | 29.09.1988 | Despatch of a communication from the examining division (Time limit: M04) | 25.01.1989 | Reply to a communication from the examining division | 14.06.1989 | Despatch of a communication from the examining division (Time limit: M06) | 08.11.1989 | Reply to a communication from the examining division | 11.12.1989 | Despatch of communication of intention to grant (Approval: No) | 17.04.1990 | Despatch of communication of intention to grant (Approval: later approval) | 25.04.1990 | Communication of intention to grant the patent | 22.06.1990 | Fee for grant paid | 22.06.1990 | Fee for publishing/printing paid | Opposition(s) | 25.07.1991 | No opposition filed within time limit [1991/42] | Fees paid | Renewal fee | 18.02.1989 | Renewal fee patent year 03 | 20.02.1990 | 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 | AT | 24.10.1990 | GR | 24.10.1990 | NL | 24.10.1990 | SE | 24.10.1990 | ES | 04.02.1991 | BE | 28.02.1991 | CH | 28.02.1991 | LI | 28.02.1991 | LU | 28.02.1991 | [2004/03] |
| Former [2000/04] | AT | 24.10.1990 | |
| GR | 24.10.1990 | ||
| NL | 24.10.1990 | ||
| SE | 24.10.1990 | ||
| BE | 28.02.1991 | ||
| CH | 28.02.1991 | ||
| LI | 28.02.1991 | ||
| LU | 28.02.1991 | ||
| Former [1999/52] | AT | 24.10.1990 | |
| NL | 24.10.1990 | ||
| SE | 24.10.1990 | ||
| BE | 28.02.1991 | ||
| CH | 28.02.1991 | ||
| LI | 28.02.1991 | ||
| LU | 28.02.1991 | ||
| Former [1992/30] | AT | 24.10.1990 | |
| NL | 24.10.1990 | ||
| SE | 24.10.1990 | ||
| BE | 28.02.1991 | ||
| CH | 28.02.1991 | ||
| LI | 28.02.1991 | ||
| Former [1992/07] | AT | 24.10.1990 | |
| NL | 24.10.1990 | ||
| SE | 24.10.1990 | ||
| CH | 28.02.1991 | ||
| LI | 28.02.1991 | ||
| Former [1991/44] | AT | 24.10.1990 | |
| NL | 24.10.1990 | ||
| SE | 24.10.1990 | ||
| Former [1991/42] | AT | 24.10.1990 | |
| SE | 24.10.1990 | ||
| Former [1991/27] | SE | 24.10.1990 | Documents cited: | Search | [A]GB122130 (BLACHE HANS HENRIK [DK]); | [A]GB593392 (WILLIAM ANGUS SALES, et al) |