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EP0301207
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EP About this file: EP0301207
| EP0301207 - Method for selecting colours for a colour image [Right-click to bookmark this link] | Status | The application has been withdrawn Status updated on 29.03.1993 Database last updated on 09.12.2024 | Most recent event Tooltip | 29.03.1993 | Withdrawal of application | published on 19.05.1993 [1993/20] | Applicant(s) | For all designated states International Business Machines Corporation New Orchard Road Armonk, NY 10504 / US | [N/P] |
| Former [1989/05] | For all designated states International Business Machines Corporation Old Orchard Road Armonk, N.Y. 10504 / US | Inventor(s) | 01 /
Braudaway, Gordon Wesley 6 Aida Lane Peekskill New York 10566 / US | [1989/05] | Representative(s) | Rudack, Günter Otto IBM Corporation Säumerstrasse 4 CH-8803 Rüschlikon / CH | [N/P] |
| Former [1989/05] | Rudack, Günter O., Dipl.-Ing. IBM Corporation Säumerstrasse 4 CH-8803 Rüschlikon / CH | Application number, filing date | 88109053.4 | 07.06.1988 | [1989/05] | Priority number, date | US19870079078 | 28.07.1987 Original published format: US 79078 | [1989/05] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0301207 | Date: | 01.02.1989 | Language: | EN | [1989/05] | Type: | A3 Search report | No.: | EP0301207 | Date: | 07.11.1990 | Language: | EN | [1990/45] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 20.09.1990 | Classification | IPC: | H04N1/46 | [1989/05] | CPC: |
H04N1/644 (EP,US)
| Designated contracting states | DE, FR, GB, IT [1989/05] | Title | German: | Farbselektionsverfahren für Farbbilder | [1989/05] | English: | Method for selecting colours for a colour image | [1989/05] | French: | Procédé de sélection de couleurs pour une image en couleurs | [1989/05] | File destroyed: | 12.06.1999 | Examination procedure | 24.05.1989 | Examination requested [1989/30] | 25.01.1993 | Despatch of a communication from the examining division (Time limit: M04) | 17.03.1993 | Application withdrawn by applicant [1993/20] | Fees paid | Renewal fee | 25.06.1990 | Renewal fee patent year 03 | 13.12.1990 | Renewal fee patent year 04 | 19.06.1992 | Renewal fee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. | Documents cited: | Search | [A]EP0132641 (DORNIER SYSTEM GMBH [DE]); | [A]EP0159691 (IBM [US]) | [X] - IBM TECHNICAL DISCLOSURE BULLETIN. vol. 29, no. 3, August 1986, NEW YORK US pages 1329 - 1334; "Procedure for optimum choice of a small number of colors from a large color palette for color imaging" | [X] - IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE vol. 2, December 1986, HOUSTON US pages 1138 - 1142; G. HOULE AND E. DUBOIS: "Quantization on color images for displays on graphic terminals" |