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EP0261262
European procedure
Extract from the Register of European Patents
EP About this file: EP0261262
| EP0261262 - Transverse junction stripe laser [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 17.04.1993 Database last updated on 03.09.2024 | Most recent event Tooltip | 23.11.2007 | Lapse of the patent in a contracting state | published on 26.12.2007 [2007/52] | Applicant(s) | For all designated states International Business Machines Corporation New Orchard Road Armonk, NY 10504 / US | [N/P] |
| Former [1988/13] | For all designated states International Business Machines Corporation Old Orchard Road Armonk, N.Y. 10504 / US | Inventor(s) | 01 /
Harder, Christoph Stefan Renggerstrasse 16 CH-8038 Zurich / CH | 02 /
Jaeckel, Heinz Vorbuehlstrasse 27 CH-8802 Kilchberg / CH | 03 /
Meier, Heinz Langruetistrasse 1 CH-8800 Thalwil / CH | [1988/13] | Representative(s) | Barth, Carl Otto, et al IBM Corporation Intellectcual Property Department Säumerstrasse 4 8803 Rüschlikon / CH | [N/P] |
| Former [1992/04] | Barth, Carl Otto, et al IBM Corporation Säumerstrasse 4 CH-8803 Rüschlikon / CH | ||
| Former [1988/13] | Schröder, Otto H., Dr. Ing. IBM Corporation Säumerstrasse 4 CH-8803 Rüschlikon / CH | Application number, filing date | 86113081.3 | 23.09.1986 | [1988/13] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0261262 | Date: | 30.03.1988 | Language: | EN | [1988/13] | Type: | B1 Patent specification | No.: | EP0261262 | Date: | 17.06.1992 | Language: | EN | [1992/25] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 17.06.1987 | Classification | IPC: | H01S3/19, H01S3/23 | [1988/13] | CPC: |
H01S5/2203 (EP,US);
H01S5/305 (EP,US);
H01S5/2235 (EP,US);
H01S5/2237 (EP,US);
H01S5/3081 (EP,US);
H01S5/4031 (EP,US)
| Designated contracting states | DE, FR, GB, IT [1988/13] | Title | German: | Streifenlaser mit transversalem Übergang | [1988/13] | English: | Transverse junction stripe laser | [1988/13] | French: | Laser à jonction à canal transversal | [1988/13] | Examination procedure | 29.07.1988 | Examination requested [1988/38] | 21.08.1991 | Despatch of communication of intention to grant (Approval: Yes) | 02.12.1991 | Communication of intention to grant the patent | 11.12.1991 | Fee for grant paid | 11.12.1991 | Fee for publishing/printing paid | Opposition(s) | 18.03.1993 | No opposition filed within time limit [1993/23] | Fees paid | Renewal fee | 10.09.1988 | Renewal fee patent year 03 | 25.09.1989 | Renewal fee patent year 04 | 26.09.1990 | Renewal fee patent year 05 | 20.09.1991 | 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. | Lapses during opposition Tooltip | IT | 17.06.1992 | [2007/52] |
| Former [1999/42] | IT | 17.06.1992 | Documents cited: | Search | [A]JP59167084 ; | [A]EP0103415 ; | [A]EP0067586 (HONEYWELL INC [US]); | [A]US4334311 (OOMURA ETSUJI, et al); | [A]EP0065818 (HITACHI LTD [JP]) | [AD] - APPLIED PHYSICS LETTERS, vol. 47, no. 12, December 1985, pages 1309-1311, American Institute of Physics, Woodbury, New York, US; D.L.MILLER: "Lateral p-n junction formation in GaAs molecular beam epitaxy by crystal plane dependent doping" | [A] - PATENT ABSTRACTS OF JAPAN, vol. 9, no. 19 (E-292)[1742], 25th January 1985; & JP-A-59 167 084 (NIPPON DENSHIN DENWA KOSHA) 20-09-1984, & JP59167084 A 00000000 |