EP0018931 - Preparation of benzoxazolone [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 08.07.1987 Database last updated on 11.05.2024 | Most recent event Tooltip | 04.12.2009 | Change - representative | published on 06.01.2010 [2010/01] | Applicant(s) | For all designated states RHONE-POULENC AGROCHIMIE 14-20, rue Pierre Baizet 69009 Lyon / FR | [N/P] |
Former [1980/23] | For all designated states RHONE-POULENC AGROCHIMIE 14-20, rue Pierre Baizet F-69009 Lyon / FR | Inventor(s) | 01 /
Querou, Yvon 2, Rue Zilina F-92000-Nanterre / FR | [1980/23] | Representative(s) | Brachotte, Charles, et al RHONE-POULENC AGROCHIMIE Département Propriété Industrielle B.P. 9163 F-69263 Lyon Cedex 09 / FR | [N/P] |
Former [2010/01] | Brachotte, Charles, et al RHONE-POULENC AGROCHIMIE Département Propriété Industrielle B.P. 9163 69263 Lyon Cedex 09 / FR | ||
Former [1980/23] | Brachotte, Charles, et al RHONE-POULENC AGROCHIMIE Département Propriété Industrielle B.P. 9163 F-69263 Lyon Cedex 09 / FR | Application number, filing date | 80420052.5 | 07.05.1980 | [1980/23] | Priority number, date | FR19790012139 | 08.05.1979 Original published format: FR 7912139 | [1980/23] | Filing language | FR | Procedural language | FR | Publication | Type: | A1 Application with search report | No.: | EP0018931 | Date: | 12.11.1980 | Language: | FR | [1980/23] | Type: | B1 Patent specification | No.: | EP0018931 | Date: | 10.09.1986 | Language: | FR | [1986/37] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 29.08.1980 | Classification | IPC: | C07D263/58 | [1980/23] | CPC: |
C07D263/58 (EP,US)
| Designated contracting states | AT, BE, CH, DE, FR, GB, IT, LI, LU, NL, SE [1980/23] | Title | German: | Herstellung von Benzoxazolon | [1980/23] | English: | Preparation of benzoxazolone | [1980/23] | French: | Préparation de benzoxazolone | [1980/23] | Examination procedure | 09.05.1980 | Examination requested [1980/23] | 14.04.1981 | Despatch of a communication from the examining division (Time limit: M04) | 27.04.1981 | Reply to a communication from the examining division | 05.10.1981 | Despatch of a communication from the examining division (Time limit: M04) | 12.01.1982 | Reply to a communication from the examining division | 24.08.1982 | Despatch of a communication from the examining division (Time limit: M02) | 18.10.1982 | Reply to a communication from the examining division | 27.01.1983 | Despatch of a communication from the examining division (Time limit: M04) | 09.05.1983 | Reply to a communication from the examining division | 12.09.1985 | Despatch of a communication from the examining division (Time limit: M02) | 26.10.1985 | Reply to a communication from the examining division | 03.12.1985 | Despatch of communication of intention to grant (Approval: ) | 13.03.1986 | Communication of intention to grant the patent | 03.05.1986 | Fee for grant paid | 03.05.1986 | Fee for publishing/printing paid | Opposition(s) | 11.06.1987 | No opposition filed within time limit [1987/35] | Fees paid | Renewal fee | 21.04.1982 | Renewal fee patent year 03 | 29.04.1983 | Renewal fee patent year 04 | 24.04.1984 | Renewal fee patent year 05 | 06.05.1985 | Renewal fee patent year 06 | 03.05.1986 | Renewal fee patent year 07 |
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 | LU | 31.05.1987 | [1999/52] | Documents cited: | Search | FR1269067 [ ] (PROFATEC SOC) |