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EP0566329
European procedure
Extract from the Register of European Patents
EP About this file: EP0566329
| EP0566329 - Method for forming an image on a magnetic composite medium and apparatus therefor [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 18.07.1997 Database last updated on 15.06.2024 | Most recent event Tooltip | 18.07.1997 | No opposition filed within time limit | published on 03.09.1997 [1997/36] | Applicant(s) | For all designated states AT&T Corp. 32 Avenue of the Americas New York, NY 10013-2412 / US | [1994/40] |
| Former [1993/42] | For all designated states AT&T Corp. 32 Avenue of the Americas New York, NY 10013-2412 / US | Inventor(s) | 01 /
Jin, Sungho 145 Skyline Drive Millington, New Jersey 07946 / US | 02 /
Tiefel, Thomas Henry 758 Taft Avenue North Plainfield, New Jersey 07060 / US | [1993/42] | Representative(s) | Johnston, Kenneth Graham, et al Lucent Technologies EUR-IP UK Ltd Unit 18, Core 3 Workzone Innova Business Park Electric Avenue Enfield, EN3 7XB / GB | [N/P] |
| Former [1993/42] | Johnston, Kenneth Graham, et al AT&T (UK) Ltd. 5 Mornington Road Woodford Green Essex, IG8 OTU / GB | Application number, filing date | 93302798.9 | 08.04.1993 | [1993/42] | Priority number, date | US19920870524 | 17.04.1992 Original published format: US 870524 | [1993/42] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0566329 | Date: | 20.10.1993 | Language: | EN | [1993/42] | Type: | B1 Patent specification | No.: | EP0566329 | Date: | 11.09.1996 | Language: | EN | [1996/37] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 25.08.1993 | Classification | IPC: | B43L1/00 | [1993/42] | CPC: |
B43L1/008 (EP,US)
| Designated contracting states | DE, GB [1993/42] | Title | German: | Verfahren und Vorrichtung zum Formen eines Bildes auf zusammengesetztem Material | [1993/42] | English: | Method for forming an image on a magnetic composite medium and apparatus therefor | [1993/42] | French: | Méthode et dispositif pour former une image sur un matériau composite | [1993/42] | Examination procedure | 31.03.1994 | Examination requested [1994/22] | 22.11.1994 | Despatch of a communication from the examining division (Time limit: M06) | 30.05.1995 | Reply to a communication from the examining division | 30.10.1995 | Despatch of communication of intention to grant (Approval: Yes) | 05.03.1996 | Communication of intention to grant the patent | 10.05.1996 | Fee for grant paid | 10.05.1996 | Fee for publishing/printing paid | Opposition(s) | 12.06.1997 | No opposition filed within time limit [1997/36] | Fees paid | Renewal fee | 18.04.1995 | Renewal fee patent year 03 | 23.04.1996 | Renewal fee patent year 04 |
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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]JP62067625 ; | [AD]US4644101 (JIN SUNGHO [US], et al); | [A]GB2071865 (PILOT PEN CO LTD); | [AD]US4737112 (JIN SUNGHO [US], et al) | [XD] - SCIENCE vol. 255, 24 January 1992, USA pages 446 - 448 JIN, TIEFEL, WOLFE, SHERWOOD, MOTTINE JR. 'OPTICALLY TRANSPARENT, ELECTRICALLY CODUCTIVE COMPOSITE MEDIUM' | [Y] - XEROX DISCLOSURE JOURNAL vol. 1, no. 9/10, 15 September 1976, page 53 FAUCZ ET CAMPHAUSEN 'magneto-fluid display' | [A] - PATENT ABSTRACTS OF JAPAN vol. 011, no. 264 (P-0610)27 August 1987 & JP-A-62 067 625 ( TOSHIBA CORP. ) 27 March 1987, & JP62067625 A 19870327 |