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EP0377864
European procedure
Extract from the Register of European Patents
EP About this file: EP0377864
| EP0377864 - Optical storage device [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 19.08.1995 Database last updated on 24.07.2024 | Most recent event Tooltip | 19.08.1995 | No opposition filed within time limit | published on 11.10.1995 [1995/41] | Applicant(s) | For all designated states International Business Machines Corporation New Orchard Road Armonk, NY 10504 / US | [N/P] |
| Former [1990/29] | For all designated states International Business Machines Corporation Old Orchard Road Armonk, N.Y. 10504 / US | Inventor(s) | 01 /
Ahn, Kie Yeung 639 Quaker St. Chappaqua New York 10514 / US | 02 /
Kim, Jungihl 97 Lockwood Rd. Peekskill New York 10566 / US | 03 /
Lauro, Paul 21 Ormian Drive Pomona New York 10970 / US | 04 /
Walker, George Frederick 1540 York Ave. Apt.11K New York New York 10028 / US | [1990/29] | Representative(s) | Schäfer, Wolfgang IBM Deutschland Informationssysteme GmbH Patentwesen und Urheberrecht 70548 Stuttgart / DE | [N/P] |
| Former [1994/37] | Schäfer, Wolfgang, Dipl.-Ing. IBM Deutschland Informationssysteme GmbH Patentwesen und Urheberrecht D-70548 Stuttgart / DE | ||
| Former [1993/19] | Klocke, Peter, Dipl.-Ing. IBM Deutschland Informationssysteme GmbH Patentwesen und Urheberrecht Pascalstrasse 100 D-70569 Stuttgart / DE | ||
| Former [1993/12] | Klocke, Peter, Dipl.-Ing. Patentanwälte Dipl.-Ing. Elmar Ott, Dipl.-Ing. Peter Klocke, Dipl.-Phys. Hans-J. Neubauer, Kappelstrasse 8 D-72160 Horb / DE | ||
| Former [1990/29] | Gaugel, Heinz, Dipl.-Ing. IBM Deutschland GmbH Schönaicher Strasse 220 D-7030 Böblingen / DE | Application number, filing date | 89123345.4 | 18.12.1989 | [1990/29] | Priority number, date | US19890297792 | 13.01.1989 Original published format: US 297792 | [1990/29] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0377864 | Date: | 18.07.1990 | Language: | EN | [1990/29] | Type: | A3 Search report | No.: | EP0377864 | Date: | 16.01.1991 | Language: | EN | [1991/03] | Type: | B1 Patent specification | No.: | EP0377864 | Date: | 19.10.1994 | Language: | EN | [1994/42] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 29.11.1990 | Classification | IPC: | G11B7/24, G11B7/26 | [1990/29] | CPC: |
G11B7/251 (EP,US);
G11B7/26 (EP,US);
Y10T428/25 (EP,US);
Y10T428/256 (EP,US);
Y10T428/31681 (EP,US)
| Designated contracting states | DE, FR, GB [1990/29] | Title | German: | Optische Speichervorrichtung | [1990/29] | English: | Optical storage device | [1990/29] | French: | Dispositif d'enregistrement optique | [1990/29] | Examination procedure | 13.11.1990 | Examination requested [1991/02] | 03.03.1993 | Despatch of a communication from the examining division (Time limit: M04) | 21.06.1993 | Reply to a communication from the examining division | 08.12.1993 | Despatch of communication of intention to grant (Approval: No) | 20.04.1994 | Despatch of communication of intention to grant (Approval: later approval) | 25.04.1994 | Communication of intention to grant the patent | 13.06.1994 | Fee for grant paid | 13.06.1994 | Fee for publishing/printing paid | Opposition(s) | 20.07.1995 | No opposition filed within time limit [1995/41] | Fees paid | Renewal fee | 13.12.1990 | Renewal fee patent year 03 | 10.12.1992 | Renewal fee patent year 04 | 21.12.1993 | 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. | Documents cited: | Search | [A]JP63057286 ; | [A]JP60124039 ; | [A]JP59225996 ; | [A]JP63049492 ; | [A]US4304848 (BOULDIN ERIC W, et al); | [A]EP0068801 (IBM [US]) | [A] - PATENT ABSTRACTS OF JAPAN vol. 12, no. 274 (M-725)(3121) 29 July 1988, & JP-A-63 057286 (FUJI PHOTO FILM CO LTD) 11 March 1988,, & JP63057286 A 19880311 | [A] - PATENT ABSTRACTS OF JAPAN vol. 9, no. 285 (P-404)(2008) 12 November 1985, & JP-A-60 124039 (CANON K.K.) 02 July 1985,, & JP60124039 A 19850702 | [A] - PATENT ABSTRACTS OF JAPAN vol. 9, no. 100 (M-376)(1823) 02 May 1985, & JP-A-59 225996 (KONISHIROKU SHASHIN KOGYO K.K.) 19 December 1984,, & JP59225996 A 19841219 | [A] - PATENT ABSTRACTS OF JAPAN vol. 12, no. 267 (M-722)(3114) 26 July 1988, & JP-A-63 049492 (FUJI PHOTO FILM CO LTD) 02 March 1988,, & JP63049492 A 19880302 |