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EP0437074
European procedure
Extract from the Register of European Patents
EP About this file: EP0437074
| EP0437074 - Special effects using polar image coordinates [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 01.08.1997 Database last updated on 12.07.2024 | Most recent event Tooltip | 17.02.2006 | Change - lapse in a contracting state Updated state(s): FR | published on 05.04.2006 [2006/14] | Applicant(s) | For all designated states The Grass Valley Group, Inc. 13024 Bitney Springs Road Nevada City California 95959 / US | [N/P] |
| Former [1991/29] | For all designated states The Grass Valley Group, Inc. 13024 Bitney Springs Road Nevada City California 95959 / US | Inventor(s) | 01 /
Lake, David E., Jr. 146 Alice Way Grass Valley, California 95949 / US | [1991/29] | Representative(s) | Molyneaux, Martyn William, et al Langner Parry 1-2 Bolt Court London EC4A 3DQ / GB | [N/P] |
| Former [1996/13] | Molyneaux, Martyn William, et al Langner Parry 52-54 High Holborn London WC1V 6RR / GB | ||
| Former [1991/29] | Molyneaux, Martyn William, et al c/o Ladas & Parry, Altheimer Eck 2 D-80331 München / DE | Application number, filing date | 90313982.2 | 20.12.1990 | [1991/29] | Priority number, date | US19900463702 | 11.01.1990 Original published format: US 463702 | [1991/29] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0437074 | Date: | 17.07.1991 | Language: | EN | [1991/29] | Type: | A3 Search report | No.: | EP0437074 | Date: | 24.02.1993 | Language: | EN | [1993/08] | Type: | B1 Patent specification | No.: | EP0437074 | Date: | 25.09.1996 | Language: | EN | [1996/39] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 07.01.1993 | Classification | IPC: | G06T3/00 | [1996/39] | CPC: |
G06T3/18 (EP,US);
H04N5/2628 (EP,US)
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| Former IPC [1991/29] | G06F15/62 | Designated contracting states | DE, FR, GB, NL [1991/29] | Title | German: | Speziale Effekte mit Polarbildkoordinaten | [1991/29] | English: | Special effects using polar image coordinates | [1991/29] | French: | Effets spéciaux utilisant des coordonnées d'image polaires | [1991/29] | Examination procedure | 15.06.1993 | Examination requested [1993/32] | 28.03.1995 | Despatch of a communication from the examining division (Time limit: M04) | 02.08.1995 | Reply to a communication from the examining division | 16.01.1996 | Despatch of communication of intention to grant (Approval: Yes) | 29.03.1996 | Communication of intention to grant the patent | 19.06.1996 | Fee for grant paid | 19.06.1996 | Fee for publishing/printing paid | Opposition(s) | 26.06.1997 | No opposition filed within time limit [1997/38] | Fees paid | Renewal fee | 16.11.1992 | Renewal fee patent year 03 | 18.11.1993 | Renewal fee patent year 04 | 14.11.1994 | Renewal fee patent year 05 | 16.11.1995 | Renewal fee patent year 06 |
| Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
| 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 | FR | 25.09.1996 | NL | 25.09.1996 | [2006/14] |
| Former [2003/07] | NL | 25.09.1996 | |
| FR | 21.02.1997 | ||
| Former [1997/34] | FR | 21.02.1997 | Documents cited: | Search | [Y]WO8202637 (RCA CORP [US]); | [Y]FR2568388 (FRANCE ETAT ARMEMENT [FR]) | Examination | US4737905 |