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EP0209972
European procedure
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EP About this file: EP0209972
| EP0209972 - Methods of depositing germanium hydrogen carbide [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 14.03.1989 Database last updated on 28.02.2026 | Most recent event Tooltip | 07.07.2007 | Change - inventor | published on 08.08.2007 [2007/32] | Applicant(s) | For all designated states PLESSEY OVERSEAS LIMITED Vicarage Lane Ilford Essex IG1 4AQ / GB | [N/P] |
| Former [1987/05] | For all designated states PLESSEY OVERSEAS LIMITED Vicarage Lane Ilford Essex IG1 4AQ / GB | Inventor(s) | 01 /
Pedder, David John 1A Davenant Road Oxford OX2 8BT / GB | 02 /
Dennis, Paul Vincent 51 Keats Drive Towcester Northampton / GB | 03 /
Lettington, Alan 86 Arundel Drive Worcester WR5 2HY / GB | [1987/05] | Representative(s) | Sorenti, Gino Intellectual Property Department The Plessey Company plc 2-60 Vicarage Lane Ilford Essex IG1 4AQ / GB | [N/P] |
| Former [1987/05] | Sorenti, Gino Intellectual Property Department The Plessey Company plc 2-60 Vicarage Lane Ilford Essex IG1 4AQ / GB | Application number, filing date | 86304045.7 | 28.05.1986 | [1987/05] | Priority number, date | GB19850014247 | 05.06.1985 Original published format: GB 8514247 | [1987/05] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0209972 | Date: | 28.01.1987 | Language: | EN | [1987/05] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 14.11.1986 | Classification | IPC: | C23C14/06 | [1987/05] | CPC: |
C23C14/0036 (EP);
C23C14/0635 (EP);
C23C16/32 (EP)
| Designated contracting states | BE, DE, FR, GB [1987/05] | Title | German: | Verfahren zum Niederschlagen von Germaniumwasserstoffcarbid | [1987/05] | English: | Methods of depositing germanium hydrogen carbide | [1987/05] | French: | Procédé pour le dépôt d'un carbure de germanium hydrogéné | [1987/05] | File destroyed: | 24.07.1995 | Examination procedure | 19.06.1987 | Examination requested [1987/34] | 24.06.1988 | Despatch of a communication from the examining division (Time limit: M04) | 05.11.1988 | Application deemed to be withdrawn, date of legal effect [1989/18] | 06.12.1988 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [1989/18] | Fees paid | Renewal fee | 17.05.1988 | Renewal fee patent year 03 |
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