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EP0312653
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EP About this file: EP0312653
| EP0312653 - Electron image projector [Right-click to bookmark this link] | Status | The application has been withdrawn Status updated on 08.08.1991 Database last updated on 03.09.2024 | Most recent event Tooltip | 07.07.2007 | Change - inventor | published on 08.08.2007 [2007/32] | Applicant(s) | For all designated states Koninklijke Philips Electronics N.V. Groenewoudseweg 1 5621 BA Eindhoven / NL | [N/P] |
| Former [1989/17] | For all designated states Philips Electronics N.V. Groenewoudseweg 1 NL-5621 BA Eindhoven / NL | Inventor(s) | 01 /
van der Mast, Karel Diederick c/o INT. OCTROOIBUREAU B.V. Prof. Holstlaan 6 NL-5656 AA Eindhoven / NL | [1989/17] | Representative(s) | Scheele, Edial François, et al INTERNATIONAAL OCTROOIBUREAU B.V. Prof. Holstlaan 6 5656 AA Eindhoven / NL | [N/P] |
| Former [1989/17] | Scheele, Edial François, et al INTERNATIONAAL OCTROOIBUREAU B.V. Prof. Holstlaan 6 NL-5656 AA Eindhoven / NL | Application number, filing date | 87202030.0 | 22.10.1987 | [1989/17] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0312653 | Date: | 26.04.1989 | Language: | EN | [1989/17] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 05.07.1988 | Classification | IPC: | H01J37/317 | [1989/17] | CPC: |
B82Y10/00 (EP,US);
H01J37/3175 (EP,US);
B82Y40/00 (EP,US);
H01J2237/028 (EP,US);
H01J2237/04735 (EP,US);
H01J2237/31779 (EP,US)
| Designated contracting states | DE, FR, GB, NL [1989/17] | Title | German: | Elektronischer Bildprojektor | [1989/17] | English: | Electron image projector | [1989/17] | French: | Projecteur électronique d'image | [1989/17] | File destroyed: | 02.03.1998 | Examination procedure | 17.10.1989 | Examination requested [1989/50] | 17.05.1991 | Despatch of a communication from the examining division (Time limit: M04) | 02.08.1991 | Application withdrawn by applicant [1991/39] | Fees paid | Renewal fee | 27.10.1989 | Renewal fee patent year 03 | 29.10.1990 | Renewal fee patent year 04 |
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| 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 | [Y]GB1443457 (GEN ELECTRIC CO LTD); | [A]DE2503499 (LICENTIA GMBH); | [A]GB2067007 (MASCHF AUGSBURG NUERNBERG AG); | [YD]EP0161723 (PHILIPS ELECTRONIC ASSOCIATED [GB], et al) |