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EP0297767
European procedure
Extract from the Register of European Patents
EP About this file: EP0297767
| EP0297767 - Screen for cathode ray tubes [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 11.06.1994 Database last updated on 09.09.2024 | Most recent event Tooltip | 11.06.1994 | No opposition filed within time limit | published on 03.08.1994 [1994/31] | Applicant(s) | For all designated states RCS TECHNOLOGY CORPORATION 12F, 148 Sung Chiong Taipei / TW | [1993/41] |
| Former [1989/01] | For all designated states Liang, Paul Ming-San 12-1 Th Fl. 148 Sung Chiang Road Taipei / TW | Inventor(s) | 01 /
see applicant ... | [1989/01] | Representative(s) | Blake, John Henry Francis, et al Brookes Batchellor 1 Boyne Park Tunbridge Wells Kent TN4 8EL / GB | [N/P] |
| Former [1989/01] | Blake, John Henry Francis, et al BROOKES AND MARTIN High Holborn House 52/54 High Holborn London WC1V 6SE / GB | Application number, filing date | 88305647.5 | 21.06.1988 | [1989/01] | Priority number, date | US19870068362 | 01.07.1987 Original published format: US 68362 | [1989/01] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0297767 | Date: | 04.01.1989 | Language: | EN | [1989/01] | Type: | A3 Search report | No.: | EP0297767 | Date: | 16.08.1989 | Language: | EN | [1989/33] | Type: | B1 Patent specification | No.: | EP0297767 | Date: | 11.08.1993 | Language: | EN | [1993/32] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 28.06.1989 | Classification | IPC: | H01J29/89 | [1989/01] | CPC: |
H04N5/65 (EP,US);
H01J29/868 (EP,US);
H01J29/896 (EP,US);
H01J2229/8633 (EP,US);
H01J2229/8922 (EP,US)
| Designated contracting states | AT, BE, CH, DE, ES, FR, GB, IT, LI, NL, SE [1989/01] | Title | German: | Schirm für Kathodenstrahlröhren | [1989/01] | English: | Screen for cathode ray tubes | [1989/01] | French: | Ecran pour tubes à rayons cathodiques | [1989/01] | Examination procedure | 03.11.1989 | Examination requested [1990/01] | 22.10.1991 | Despatch of a communication from the examining division (Time limit: M06) | 04.05.1992 | Reply to a communication from the examining division | 26.05.1992 | Despatch of a communication from the examining division (Time limit: M02) | 23.07.1992 | Reply to a communication from the examining division | 13.11.1992 | Despatch of communication of intention to grant (Approval: Yes) | 28.01.1993 | Communication of intention to grant the patent | 22.04.1993 | Fee for grant paid | 22.04.1993 | Fee for publishing/printing paid | Opposition(s) | 12.05.1994 | No opposition filed within time limit [1994/31] | Fees paid | Renewal fee | 13.06.1990 | Renewal fee patent year 03 | 22.06.1991 | Renewal fee patent year 04 | 30.05.1992 | Renewal fee patent year 05 | 28.05.1993 | Renewal fee patent year 06 |
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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. | Lapses during opposition Tooltip | AT | 11.08.1993 | BE | 11.08.1993 | CH | 11.08.1993 | LI | 11.08.1993 | [1994/25] |
| Former [1994/19] | AT | 11.08.1993 | |
| CH | 11.08.1993 | ||
| LI | 11.08.1993 | ||
| Former [1994/05] | CH | 11.08.1993 | |
| LI | 11.08.1993 | Documents cited: | Search | [XD]US4468702 (JANDRELL LOUIS H M [ZA]); | [A]EP0183491 (MASAYUKI FUJIWARA) | Examination | US4253737 |