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EP0370323
European procedure
Extract from the Register of European Patents
EP About this file: EP0370323
| EP0370323 - High resolution image compression method and apparatus [Right-click to bookmark this link] | |||
| Former [1990/22] | High resolution image compression methods and apparatus | ||
| [1997/28] | Status | No opposition filed within time limit Status updated on 15.05.1998 Database last updated on 24.08.2024 | Most recent event Tooltip | 15.05.1998 | No opposition filed within time limit | published on 01.07.1998 [1998/27] | Applicant(s) | For all designated states SCHLUMBERGER TECHNOLOGIES, INC. 1601 Technology Drive San Jose, CA 95115 / US | [1990/22] | Inventor(s) | 01 /
Flinois, Xavier A. 225 South Rengstorff Avenue, No.133 Mountain View California 94040 / US | 02 /
Concina, Stefano E. 1332 Bonnet Court San Jose California 95132 / US | [1990/22] | Representative(s) | Strehl Schübel-Hopf & Partner Maximilianstrasse 54 80538 München / DE | [N/P] |
| Former [1990/22] | Strehl Schübel-Hopf Groening & Partner Maximilianstrasse 54 D-80538 München / DE | Application number, filing date | 89120796.1 | 09.11.1989 | [1990/22] | Priority number, date | US19880276360 | 23.11.1988 Original published format: US 276360 | [1990/22] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0370323 | Date: | 30.05.1990 | Language: | EN | [1990/22] | Type: | A3 Search report | No.: | EP0370323 | Date: | 15.07.1992 | Language: | EN | [1992/29] | Type: | B1 Patent specification | No.: | EP0370323 | Date: | 09.07.1997 | Language: | EN | [1997/28] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 26.05.1992 | Classification | IPC: | G06T3/40, G06T5/50 | [1997/28] | CPC: |
G06T3/403 (EP,US)
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| Former IPC [1990/22] | G06F15/62 | Designated contracting states | DE, FR, GB, IT, NL [1990/22] | Title | German: | Verfahren und Gerät zum Verdichten von Bildern hoher Auflösung | [1997/28] | English: | High resolution image compression method and apparatus | [1997/28] | French: | Méthode et appareil de compression d'image haute résolution | [1997/28] |
| Former [1990/22] | Verfahren und Geräte zum Verdichten von Bildern hoher Auflösung | ||
| Former [1990/22] | High resolution image compression methods and apparatus | ||
| Former [1990/22] | Méthodes et appareils de compression d'image haute résolution | Examination procedure | 15.01.1993 | Examination requested [1993/11] | 10.11.1994 | Despatch of a communication from the examining division (Time limit: M06) | 04.04.1995 | Reply to a communication from the examining division | 14.11.1996 | Despatch of communication of intention to grant (Approval: Yes) | 09.01.1997 | Communication of intention to grant the patent | 16.04.1997 | Fee for grant paid | 16.04.1997 | Fee for publishing/printing paid | Opposition(s) | 10.04.1998 | No opposition filed within time limit [1998/27] | Fees paid | Renewal fee | 24.09.1991 | Renewal fee patent year 03 | 23.09.1992 | Renewal fee patent year 04 | 27.09.1993 | Renewal fee patent year 05 | 26.09.1994 | Renewal fee patent year 06 | 25.09.1995 | Renewal fee patent year 07 | 26.09.1996 | 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. | Documents cited: | Search | [A]JP62093764 ; | [A]JP61278273 ; | [A]JPS6240146 (MITSUBISHI ELECTRIC CORP) | [A] - PATENT ABSTRACTS OF JAPAN vol. 11, no. 303 (P-622)(2750) 3 October 1987 & JP-A-62 093 764 ( HITACHI LTD ), & JP62093764 A 19871003 | [A] - PATENT ABSTRACTS OF JAPAN vol. 11, no. 138 (E-503)(2585) 2 May 1987 & JP-A-61 278 273 ( RICOH CO LTD ), & JP61278273 A 19870502 | Examination | US4794646 |