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EP0716548
European procedure
Extract from the Register of European Patents
EP About this file: EP0716548
| EP0716548 - Efficient iterative decompression of standard ADCT-compressed images [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 30.08.2002 Database last updated on 22.08.2024 | Most recent event Tooltip | 30.08.2002 | No opposition filed within time limit | published on 16.10.2002 [2002/42] | Applicant(s) | For all designated states Xerox Corporation Xerox Square Rochester New York 14644 / US | [N/P] |
| Former [2001/43] | For all designated states XEROX CORPORATION Xerox Square Rochester, New York 14644 / US | ||
| Former [1996/24] | For all designated states XEROX CORPORATION Xerox Square Rochester New York 14644 / US | Inventor(s) | 01 /
Eschbach, Reiner 812 Westwood Trail Webster, NY 14580 / US | [1996/24] | Representative(s) | Skone James, Robert Edmund, et al Gill Jennings & Every LLP The Broadgate Tower 20 Primrose Street London EC2A 2ES / GB | [N/P] |
| Former [1998/27] | Skone James, Robert Edmund, et al GILL JENNINGS & EVERY Broadgate House 7 Eldon Street London EC2M 7LH / GB | ||
| Former [1996/24] | Goode, Ian Roy, et al Rank Xerox Ltd Patent Department Parkway Marlow Buckinghamshire SL7 1YL / GB | Application number, filing date | 95308784.8 | 05.12.1995 | [1996/24] | Priority number, date | US19940349594 | 05.12.1994 Original published format: US 349594 | [1996/24] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0716548 | Date: | 12.06.1996 | Language: | EN | [1996/24] | Type: | A3 Search report | No.: | EP0716548 | Date: | 16.12.1998 | [1998/51] | Type: | B1 Patent specification | No.: | EP0716548 | Date: | 24.10.2001 | Language: | EN | [2001/43] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 02.11.1998 | Classification | IPC: | H04N7/30 | [1996/24] | CPC: |
H04N19/527 (EP,US);
H04N19/86 (EP,US)
| Designated contracting states | DE, FR, GB [1996/24] | Title | German: | Effiziente iterative Dekomprimierung von standard-ADCT-komprimierten Bildern | [1996/24] | English: | Efficient iterative decompression of standard ADCT-compressed images | [1996/24] | French: | Décompression itérative efficace d'images comprimées avec standard ADCT | [1996/24] | Examination procedure | 16.06.1999 | Examination requested [1999/32] | 27.09.2000 | Despatch of communication of intention to grant (Approval: Yes) | 26.01.2001 | Communication of intention to grant the patent | 07.05.2001 | Fee for grant paid | 07.05.2001 | Fee for publishing/printing paid | Opposition(s) | 25.07.2002 | No opposition filed within time limit [2002/42] | Fees paid | Renewal fee | 02.01.1998 | Renewal fee patent year 03 | 04.01.1999 | Renewal fee patent year 04 | 05.01.2000 | Renewal fee patent year 05 | 02.01.2001 | Renewal fee patent year 06 |
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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 | [DA]EP0590922 (XEROX CORP [US]) [DA] 1-6 * abstract * * column 7, line 11 - column 7, line 17 * * claim 5 * * column 5, line 43 - column 5, line 48 * * column 10, line 57 - column 11, line 6 * * claim 2 *; | [A]EP0549470 (GOLD STAR CO [KR]) [A] 1-6 * figure 4 * | [A] - YANG Y ET AL, ITERATIVE PROJECTION ALGORITHMS FOR REMOVING THE BLOCKING ARTIFACTSOF BLOCK-DCT COMPRESSED IMAGES, INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS, IMAGE AND MULTIDIMENSIONAL SIGNAL PROCESSING, MINNEAPOLIS, APR. 27 - 30, 1993, VOL. VOL. 5, PAGE(S) V-405 - V-408, (19930427), XP000437695 [A] 1-6 * the whole document * |