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EP0738311
European procedure
Extract from the Register of European Patents
EP About this file: EP0738311
| EP0738311 - FLUORESCENT MATERIALS FOR ILLUMINATION PURPOSES [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 28.06.2003 Database last updated on 06.11.2024 | Most recent event Tooltip | 18.07.2014 | Lapse of the patent in a contracting state | published on 20.08.2014 [2014/34] | Applicant(s) | For all designated states Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Hellabrunner Strasse 1 81543 München / DE | [N/P] |
| Former [2002/34] | For all designated states Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Hellabrunner Strasse 1 81543 München / DE | ||
| Former [1996/43] | For all designated states Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Hellabrunner Strasse 1 81543 München / DE | Inventor(s) | 01 /
ZACHAU, Martin Pfarrer-Unsinn-Strasse 17 D-82269 Geltendorf / DE | 02 /
SCHMIDT, Dieter Görrestrasse 1 D-80798 München / DE | 03 /
MÜLLER, Ulrich Aidenbachstrasse 165 D-81479 München / DE | [1996/43] | Application number, filing date | 94911105.8 | 05.04.1994 | [1996/43] | WO1994DE00382 | Priority number, date | DE19934311197 | 05.04.1993 Original published format: DE 4311197 | [1996/43] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | WO9422975 | Date: | 13.10.1994 | Language: | DE | [1994/23] | Type: | A1 Application with search report | No.: | EP0738311 | Date: | 23.10.1996 | Language: | DE | The application published by WIPO in one of the EPO official languages on 13.10.1994 takes the place of the publication of the European patent application. | [1996/43] | Type: | B1 Patent specification | No.: | EP0738311 | Date: | 21.08.2002 | Language: | DE | [2002/34] | Search report(s) | International search report - published on: | EP | 13.10.1994 | Classification | IPC: | C09K11/80, C09K11/79, C09K11/78, C09K11/08, H01J61/44 | [1996/43] | CPC: |
H01J61/46 (EP,US);
H01J65/00 (EP,KR,US);
C09K11/025 (EP,US);
C09K11/7774 (EP,KR,US);
C09K11/7777 (EP,US);
C09K11/7797 (EP,US);
H01J61/42 (EP,US);
H01J61/44 (EP,US);
H01J61/76 (EP,US);
| Designated contracting states | BE, CH, DE, FR, GB, IT, LI, NL, SE [1996/43] | Title | German: | LEUCHTSTOFFE FÜR BELEUCHTUNGSZWECKE | [1996/43] | English: | FLUORESCENT MATERIALS FOR ILLUMINATION PURPOSES | [1996/43] | French: | SUBSTANCES FLUORESCENTES UTILISEES A DES FINS D'ECLAIRAGE | [1996/43] | Entry into regional phase | 06.02.1996 | National basic fee paid | 06.02.1996 | Designation fee(s) paid | 06.02.1996 | Examination fee paid | Examination procedure | 16.09.1994 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 06.02.1996 | Examination requested [1996/43] | 20.03.2000 | Despatch of a communication from the examining division (Time limit: M06) | 28.09.2000 | Reply to a communication from the examining division | 28.03.2001 | Despatch of a communication from the examining division (Time limit: M04) | 06.08.2001 | Reply to a communication from the examining division | 19.03.2002 | Despatch of communication of intention to grant (Approval: Yes) | 25.04.2002 | Fee for grant paid | 25.04.2002 | Fee for publishing/printing paid | 06.05.2002 | Communication of intention to grant the patent | Divisional application(s) | EP00121142.4 / EP1078972 | EP00124154.6 / EP1076084 | Opposition(s) | 22.05.2003 | No opposition filed within time limit [2003/33] | Fees paid | Renewal fee | 19.04.1996 | Renewal fee patent year 03 | 21.04.1997 | Renewal fee patent year 04 | 20.04.1998 | Renewal fee patent year 05 | 19.04.1999 | Renewal fee patent year 06 | 26.04.2000 | Renewal fee patent year 07 | 19.04.2001 | Renewal fee patent year 08 | 22.04.2002 | Renewal fee patent year 09 | Penalty fee | Penalty fee Rule 85a EPC 1973 | 02.02.1996 | BE M01 Fee paid on 06.02.1996 | 02.02.1996 | CH M01 Fee paid on 06.02.1996 | 02.02.1996 | DE M01 Fee paid on 06.02.1996 | 02.02.1996 | FR M01 Fee paid on 06.02.1996 | 02.02.1996 | GB M01 Fee paid on 06.02.1996 | 02.02.1996 | IT M01 Fee paid on 06.02.1996 | 02.02.1996 | LI M01 Fee paid on 06.02.1996 | 02.02.1996 | NL M01 Fee paid on 06.02.1996 | 02.02.1996 | SE M01 Fee paid on 06.02.1996 | Penalty fee Rule 85b EPC 1973 | 02.02.1996 | M01 Fee paid on 06.02.1996 |
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| Former [2004/21] | GB | 21.08.2002 | Cited in | International search | [X]JPS5915951B ; | [A]JPH02135277 ; | [A]JPS52133091 ; | [X]US1022399 (BALCH REUBEN E [US]) [X] 1-6,8; | [X]US4161457 (HASE TAKASHI [JP], et al) [X] 1-4,8,9,21 * column W *; | [A]EP0062993 (SECR DEFENCE BRIT [GB]) [A] 1-4,11,12 * the whole document *; | [X]US4423349 (NAKAJIMA SHIGEHARU [JP], et al) [X] 1-4,8,9,17-21 * column W *; | [X]EP0331738 (MITSUBISHI ELECTRIC CORP [JP]) [X] 1-4,11,14,21 * the whole document *; | [X]EP0498689 (RHONE POULENC CHIMIE [FR]) [X] 1-4,17-21 * the whole document * | [X] - DATABASE WPI, 1, Derwent World Patents Index, Database accession no. 84-118637, & JPS5915951B B2 19840412 (MATSUSHITA) [X] 1-6,8 * abstract * | [A] - DATABASE WPI, 1, Derwent World Patents Index, Database accession no. 90-204934, & JPH02135277 A 19900524 (SANYO) [A] 9,21 * abstract * | [A] - DATABASE WPI, 1, Derwent World Patents Index, Database accession no. 77-90821Y, & JPS52133091 A 19771108 (DAI-NIPPON) [A] 1-4,11,15-18,21 * abstract * |