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EP0812507
European procedure
Extract from the Register of European Patents
EP About this file: EP0812507
| EP0812507 - THREE LAMP, THREE LIGHT VALVE PROJECTION SYSTEM [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 12.04.2002 Database last updated on 03.06.2024 | Most recent event Tooltip | 22.08.2008 | Change - applicant | published on 24.09.2008 [2008/39] | Applicant(s) | For all designated states Koninklijke Philips Electronics N.V. Groenewoudseweg 1 5621 BA Eindhoven / NL | [2008/39] |
| Former [2001/23] | For all designated states Koninklijke Philips Electronics N.V. Groenewoudseweg 1 5621 BA Eindhoven / NL | ||
| Former [1997/51] | For all designated states PHILIPS ELECTRONICS N.V. Groenewoudseweg 1 5621 BA Eindhoven / NL | Inventor(s) | 01 /
BRENNESHOLTZ, Matthew, Scott Prof. Holstlaan 6 NL-5656 AA Eindhoven / NL | [1997/51] | Representative(s) | Baele, Ingrid Albertina F.M., et al Philips Intellectual Property & Standards High Tech Campus 5 5656 AE Eindhoven / NL | [N/P] |
| Former [1997/51] | Baele, Ingrid Albertina F.M., et al Internationaal Octrooibureau B.V., Prof. Holstlaan 6 5656 AA Eindhoven / NL | Application number, filing date | 96939255.4 | 06.12.1996 | [1997/51] | WO1996IB01374 | Priority number, date | US19950579657 | 27.12.1995 Original published format: US 579657 | [1997/51] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | WO9724870 | Date: | 10.07.1997 | Language: | EN | [1997/30] | Type: | A2 Application without search report | No.: | EP0812507 | Date: | 17.12.1997 | Language: | EN | The application published by WIPO in one of the EPO official languages on 10.07.1997 takes the place of the publication of the European patent application. | [1997/51] | Type: | B1 Patent specification | No.: | EP0812507 | Date: | 06.06.2001 | Language: | EN | [2001/23] | Search report(s) | International search report - published on: | SE | 21.08.1997 | Classification | IPC: | H04N5/74 | [1997/51] | CPC: |
H04N9/3105 (EP,US);
H04N9/3155 (EP,US);
H04N9/3164 (EP,US)
| Designated contracting states | DE, FR, GB [1997/51] | Title | German: | PROJEKTIONSSYSTEM MIT DREI LAMPEN UND DREI LICHTVENTILEN | [1997/51] | English: | THREE LAMP, THREE LIGHT VALVE PROJECTION SYSTEM | [1997/51] | French: | SYSTEME DE PROJECTION A TROIS LAMPES ET A TROIS MODULATEURS DE LUMIERE | [1997/51] | Entry into regional phase | 29.09.1997 | National basic fee paid | 29.09.1997 | Designation fee(s) paid | 12.01.1998 | Examination fee paid | Examination procedure | 12.01.1998 | Examination requested [1998/12] | 07.10.1999 | Despatch of a communication from the examining division (Time limit: M04) | 04.02.2000 | Reply to a communication from the examining division | 28.08.2000 | Despatch of communication of intention to grant (Approval: Yes) | 06.12.2000 | Communication of intention to grant the patent | 16.03.2001 | Fee for grant paid | 16.03.2001 | Fee for publishing/printing paid | Opposition(s) | 07.03.2002 | No opposition filed within time limit [2002/22] | Fees paid | Renewal fee | 04.01.1999 | Renewal fee patent year 03 | 05.01.2000 | Renewal fee patent year 04 | 02.01.2001 | Renewal fee patent year 05 |
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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 | GB | 06.12.2001 | [2003/01] | Cited in | International search | [A]JP04147290 ; | [A]US5428408 (STANTON DOUGLAS A [US]); | [A]EP0568998 (CANON KK [JP]); | [A]WO8806391 (HUGHES AIRCRAFT CO [US]) | [A] - PATENT ABSTRACTS OF JAPAN, Vol. 16, No. 430, P-1417; & JP,A,04 147 290 (TOSHIBA CORP), 20 May 1992., & JP04147290 A 19920520 | by applicant | JPH04147290 | EP0568998 |