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EP0941617
European procedure
Extract from the Register of European Patents
EP About this file: EP0941617
| EP0941617 - Method for assessing the quality of a television signal [Right-click to bookmark this link] | |||
| Former [1999/37] | METHOD FOR ASSESSING THE QUALITY OF A TELEVISION IMAGE | ||
| [2005/30] | Status | No opposition filed within time limit Status updated on 03.11.2006 Database last updated on 28.06.2024 | Most recent event Tooltip | 27.06.2008 | Change - representative | published on 30.07.2008 [2008/31] | Applicant(s) | For all designated states XSYS Interactive Research GmbH Roggenbachstrasse 6 78050 Villingen-Schwenningen / DE | [2005/32] |
| Former [1999/37] | For all designated states XSYS Interactive Research GmbH Roggenbachstrasse 6 78050 Villingen-Schwenningen / DE | Inventor(s) | 01 /
SCHRADI, Stefan Scheffelstrasse 7 D-78048 Villingen-Schwenningen / DE | [1999/37] | Representative(s) | Westphal, Mussgnug & Partner Patentanwälte mbB Am Riettor 5 78048 Villingen-Schwenningen / DE | [N/P] |
| Former [2008/31] | Patentanwälte Westphal, Mussgnug & Partner Am Riettor 5 78048 Villingen-Schwenningen / DE | ||
| Former [1999/37] | Patentanwälte Westphal, Mussgnug & Partner Waldstrasse 33 78048 Villingen-Schwenningen / DE | Application number, filing date | 98955361.5 | 30.09.1998 | [1999/37] | WO1998DE02900 | Priority number, date | DE1997143125 | 30.09.1997 Original published format: DE 19743125 | [1999/37] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | WO9917556 | Date: | 08.04.1999 | Language: | DE | [1999/14] | Type: | A1 Application with search report | No.: | EP0941617 | Date: | 15.09.1999 | Language: | DE | The application published by WIPO in one of the EPO official languages on 08.04.1999 takes the place of the publication of the European patent application. | [1999/37] | Type: | B1 Patent specification | No.: | EP0941617 | Date: | 28.12.2005 | Language: | DE | [2005/52] | Search report(s) | International search report - published on: | EP | 08.04.1999 | Classification | IPC: | H04N17/00, H04N5/44, H04B7/08 | [1999/37] | CPC: |
H04N17/04 (EP,US);
H04N17/00 (KR);
H04B7/082 (EP,US)
| Designated contracting states | DE, FR, GB, IT [1999/37] | Title | German: | Verfahren zur Bewertung der Qualität eines Fernsehsignales | [2005/30] | English: | Method for assessing the quality of a television signal | [2005/30] | French: | Procédé pour évaluer la qualité d'un signal de télévision | [2005/30] |
| Former [1999/37] | VERFAHREN ZUR BEWERTUNG DER QUALITÄT EINES FERNSEHBILDES | ||
| Former [1999/37] | METHOD FOR ASSESSING THE QUALITY OF A TELEVISION IMAGE | ||
| Former [1999/37] | PROCEDE POUR EVALUER LA QUALITE D'UNE IMAGE DE TELEVISION | Entry into regional phase | 27.05.1999 | National basic fee paid | 27.05.1999 | Designation fee(s) paid | 27.05.1999 | Examination fee paid | Examination procedure | 27.05.1999 | Examination requested [1999/37] | 12.07.2005 | Communication of intention to grant the patent | 17.09.2005 | Fee for grant paid | 17.09.2005 | Fee for publishing/printing paid | Opposition(s) | 29.09.2006 | No opposition filed within time limit [2006/49] | Fees paid | Renewal fee | 23.09.2000 | Renewal fee patent year 03 | 21.09.2001 | Renewal fee patent year 04 | 27.09.2002 | Renewal fee patent year 05 | 24.09.2003 | Renewal fee patent year 06 | 23.09.2004 | Renewal fee patent year 07 | 21.09.2005 | Renewal fee patent year 08 |
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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. | Cited in | International search | [PY]US5777693 (KISHIGAMI TAKAAKI [JP], et al) [PY] 1-5 * column 15, line 1 - column 18, line 42 *; | [Y]JPH08340490 (MATSUSHITA ELECTRIC IND CO LTD [JP]) [Y] 1-5; | [Y]JPH08107378 (MATSUSHITA ELECTRIC IND CO LTD [JP]) [Y] 1-5; | [Y]EP0536429 (SIEMENS AG [DE]) [Y] 1-5 * column W *; | [A]US5596372 (BERMAN ERIC B [US], et al) [A] 1-4 * column 13, line 1 - column 17, line 27 *; | [A]US5159454 (MORI HISASI [JP]) [A] 1-4 * column 5, line 20 - column 9, line 15 *; | [A]WO9728643 (PHILIPS ELECTRONICS NV [NL], et al) [A] 1-4 * column W *; | [A]US5335010 (LINDEMEIER HEINZ [DE], et al) [A] 1,2,5,6 * column 5, line 38 - column 6, line 32 *; | [A]WO9709792 (PREMIER WIRELESS INC [US]) [A] 1,2,5 * page 12, line 10 - page 13, line 12 *; | [A]WO9732404 (MOTOROLA INC [US]) [A] 1,2,5 * column W *; | [A]US4402013 (WARGO ROBERT A [US]) [A] 1 * column 4, line 52 - column 6, line 2 *; | [A]US4682230 (PERLMAN STUART S [US], et al) [A] 1 * column 5, line 27 - column 6, line 18 *; | [A]JPS63304728 ; | [A]JPH08149060 ; | [A]JPH0851573 ; | [A]JPH02159886 | [A] - PATENT ABSTRACTS OF JAPAN, (19890407), vol. 13, no. 142, Database accession no. (E - 739), & JP63304728 A 19881213 (MITSUBISHI ELECTRIC CORP) [A] 1,2,5 * abstract * | [A] - PATENT ABSTRACTS OF JAPAN, (19961031), vol. 96, no. 10, & JP08149060 A 19960607 (MATSUSHITA ELECTRIC IND CO) [A] 1,2,5 * abstract * | [A] - PATENT ABSTRACTS OF JAPAN, (19960628), vol. 96, no. 6, & JP08051573 A 19960220 (TOSHIBA CORP) [A] 1,2,5 * abstract * | [A] - PATENT ABSTRACTS OF JAPAN, (19900907), vol. 14, no. 414, Database accession no. (E - 975), & JP02159886 A 19900620 (CLARION CO LTD) [A] 1,2,5 * abstract * |