EP0382839 - REAL TIME RANK ORDERING LOGIC CIRCUIT [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 14.04.1995 Database last updated on 12.10.2024 | Most recent event Tooltip | 30.11.2007 | Lapse of the patent in a contracting state | published on 02.01.2008 [2008/01] | Applicant(s) | For all designated states Hughes Aircraft Company 7200 Hughes Terrace P.O. Box 45066 Los Angeles, California 90045-0066 / US | [N/P] |
Former [1992/27] | For all designated states Hughes Aircraft Company 7200 Hughes Terrace P.O. Box 45066 Los Angeles, California 90045-0066 / US | ||
Former [1990/34] | For all designated states HUGHES AIRCRAFT COMPANY P.O. Box 80028 Los Angeles, CA 90080-0028 / US | Inventor(s) | 01 /
ENGELSMAN, Ronald, L. 289 Calle Da Gama Anaheim, CA 92807 / US | [1990/34] | Representative(s) | Winter, Brandl - Partnerschaft mbB Alois-Steinecker-Straße 22 85354 Freising / DE | [N/P] |
Former [1990/34] | KUHNEN, WACKER & PARTNER Alois-Steinecker-Strasse 22 D-85354 Freising / DE | Application number, filing date | 89910365.9 | 14.07.1989 | [1990/34] | WO1989US03092 | Priority number, date | US19880220138 | 15.07.1988 Original published format: US 220138 | [1990/34] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | WO9000772 | Date: | 25.01.1990 | [1990/03] | Type: | A1 Application with search report | No.: | EP0382839 | Date: | 22.08.1990 | Language: | EN | The application published by WIPO in one of the EPO official languages on 25.01.1990 takes the place of the publication of the European patent application. | [1990/34] | Type: | B1 Patent specification | No.: | EP0382839 | Date: | 15.06.1994 | Language: | EN | [1994/24] | Search report(s) | International search report - published on: | EP | 08.02.1990 | Classification | IPC: | G06F7/22 | [1990/34] | CPC: |
G06F7/22 (EP,US)
| Designated contracting states | DE, FR, GB, IT, NL [1990/34] | Title | German: | IN ECHTZEIT ARBEITENDE LOGISCHE SCHALTUNG ZUR RANGORDNUNG | [1994/24] | English: | REAL TIME RANK ORDERING LOGIC CIRCUIT | [1990/34] | French: | CIRCUIT LOGIQUE POUR CLASSEMENT PAR RANG EN TEMPS REEL | [1990/34] |
Former [1990/34] | IN ECHTZEITARBEITENDE LOGISCHE SCHALTUNG ZUR RANGORDNUNG | Entry into regional phase | 13.02.1990 | National basic fee paid | 13.02.1990 | Designation fee(s) paid | 13.02.1990 | Examination fee paid | Examination procedure | 13.02.1990 | Examination requested [1990/34] | 16.04.1993 | Despatch of a communication from the examining division (Time limit: M04) | 09.08.1993 | Reply to a communication from the examining division | 24.09.1993 | Despatch of communication of intention to grant (Approval: Yes) | 21.12.1993 | Communication of intention to grant the patent | 31.03.1994 | Fee for grant paid | 31.03.1994 | Fee for publishing/printing paid | Opposition(s) | 16.03.1995 | No opposition filed within time limit [1995/23] | Fees paid | Renewal fee | 19.06.1991 | Renewal fee patent year 03 | 17.06.1992 | Renewal fee patent year 04 | 16.06.1993 | 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 | IT | 15.06.1994 | [2008/01] |
Former [1999/42] | IT | 15.06.1994 | Cited in | International search | US3927391 [ ] (CANTRELL BEN H); | EP0036751 [ ] (MARCONI CO LTD [GB]); | US4649394 [ ] (MINKER MANFRED [DE], et al) | Examination | - Proceeding of the 1985 International Symposium on Circuits and Systems, 5-7 June 1985, Kyoto (JP), vol. 3, IEEE, N.Kanopoulos et al.: "On the architecture of a monolithic median filter with variable window widths" | - Systems and Computers in Japan, vol.17, no. 1 , January 1986, Scripta Technica, Inc. (New York,US),T.Nkayama et al.:"An alorithm to perform the rank filter and its applications", pages 19-25 |