EP0355566 - Tunable single-frequency ring laser [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 13.05.1993 Database last updated on 21.05.2024 | Most recent event Tooltip | 13.05.1993 | Application deemed to be withdrawn | published on 30.06.1993 [1993/26] | Applicant(s) | For all designated states HARMONIC LIGHTWAVES, INC. 2328 Walsh Avenue Santa Clara, CA 95051 / US | [1990/09] | Inventor(s) | 01 /
Berger, Josef 1000 Kiley Boulevard Apt. 116 Santa Clara, CA. 95051 / US | [1990/09] | Representative(s) | Sparing Röhl Henseler Postfach 14 04 43 40074 Düsseldorf / DE | [N/P] |
Former [1990/09] | Sparing Röhl Henseler Patentanwälte Postfach 14 04 43 D-40074 Düsseldorf / DE | Application number, filing date | 89114618.5 | 08.08.1989 | [1990/09] | Priority number, date | US19880234188 | 18.08.1988 Original published format: US 234188 | [1990/09] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0355566 | Date: | 28.02.1990 | Language: | EN | [1990/09] | Type: | A3 Search report | No.: | EP0355566 | Date: | 18.07.1990 | Language: | EN | [1990/29] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 31.05.1990 | Classification | IPC: | H01S3/083 | [1990/09] | CPC: |
H01S3/105 (EP,US);
H01S3/083 (EP,US)
| Designated contracting states | AT, BE, CH, DE, ES, FR, GB, GR, IT, LI, LU, NL, SE [1990/09] | Title | German: | Abstimmbarer monofrequenter Ringlaser | [1990/09] | English: | Tunable single-frequency ring laser | [1990/09] | French: | Laser en anneau accordable monofréquence | [1990/09] | File destroyed: | 12.06.1999 | Examination procedure | 22.08.1990 | Examination requested [1990/42] | 22.07.1992 | Despatch of a communication from the examining division (Time limit: M04) | 02.12.1992 | Application deemed to be withdrawn, date of legal effect [1993/26] | 27.01.1993 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [1993/26] | Fees paid | Renewal fee | 26.08.1991 | Renewal fee patent year 03 | 10.08.1992 | 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]US3538453 (MILLER WENDELL S); | [X]US3824492 (BRIENZA M, et al); | [AD]US4578793 (KANE THOMAS J [US], et al) | [AD] - OPTICS LETTERS, vol. 12, no. 4, April 1987, pages 248-250, Optical Society of America, New York, NY, US; W.R. TRUTNA, Jr. et al.: "Unidirectional diode-laser-pumped Nd:YAG ring laser wth a small magnetic field" |