-
EP0277841
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: EP0277841
| EP0277841 - A method of producing hydrogen peroxide [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 11.05.1990 Database last updated on 16.07.2024 | Most recent event Tooltip | 11.05.1990 | Application deemed to be withdrawn | published on 27.06.1990 [1990/26] | Applicant(s) | For all designated states BRITISH INDUSTRIAL PLASTICS (S.A.) (PROPRIETARY) LIMITED 47 Gillitts Road Pinetown Natal Province / ZA | [N/P] |
| Former [1988/32] | For all designated states BRITISH INDUSTRIAL PLASTICS (S.A.) (PROPRIETARY) LIMITED 47 Gillitts Road Pinetown Natal Province / ZA | Inventor(s) | 01 /
Conway, Kevin James 3 Fairview Road Kloof Natal Province / ZA | [1988/32] | Representative(s) | Pendlebury, Anthony, et al PAGE, WHITE & FARRER 54 Doughty Street London WC1N 2LS / GB | [1988/32] | Application number, filing date | 88300998.7 | 05.02.1988 | [1988/32] | Priority number, date | ZA19870000848 | 05.02.1987 Original published format: ZA 870848 | [1988/32] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0277841 | Date: | 10.08.1988 | Language: | EN | [1988/32] | Type: | A3 Search report | No.: | EP0277841 | Date: | 14.06.1989 | Language: | EN | [1989/24] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 24.04.1989 | Classification | IPC: | C01B15/023 | [1988/32] | CPC: |
C01B15/023 (EP)
| Designated contracting states | AT, BE, CH, DE, ES, FR, GB, GR, IT, LI, LU, NL, SE [1988/32] | Title | German: | Verfahren zur Herstellung von Wasserstoffsuperoxyd | [1988/32] | English: | A method of producing hydrogen peroxide | [1988/32] | French: | Procédé de préparation de peroxide d'hydrogène | [1988/32] | File destroyed: | 28.01.1999 | Examination procedure | 15.12.1989 | Application deemed to be withdrawn, date of legal effect [1990/26] | 06.02.1990 | Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time [1990/26] |
| 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]US2941865 (MAX GONZE, et al); | [X]DE1081430 ; | [A]US2537655 (DAWSEY LYNN H, et al) |