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EP0824771
European procedure
Extract from the Register of European Patents
EP About this file: EP0824771
| EP0824771 - DIODE PUMPED LASER WITH A CONFOCAL-TO-CONCENTRIC RESONATOR [Right-click to bookmark this link] | |||
| Former [1998/09] | CONFOCAL-TO-CONCENTRIC DIODE PUMPED LASER | ||
| [2001/03] | Status | No opposition filed within time limit Status updated on 06.12.2002 Database last updated on 09.07.2024 | Most recent event Tooltip | 06.12.2002 | No opposition filed within time limit | published on 22.01.2003 [2003/04] | Applicant(s) | For all designated states SPECTRA-PHYSICS LASERS, INC. Building 7, 1335 Terra Bella Avenue Mountain View CA 94043 / US | [N/P] |
| Former [1998/09] | For all designated states SPECTRA-PHYSICS LASERS, INC. Building 7, 1335 Terra Bella Avenue Mountain View, CA 94043 / US | Inventor(s) | 01 /
NIGHAN, William, L., Jr. 311 Waverly Street 3 Menlo Park, CA 94025 / US | 02 /
KEIRSTEAD, Mark, S. 3133 Stevens Court San Jose, CA 95148 / US | 03 /
DUDLEY, David, R. 254 Avenue Balboa El Granada, CA 94018 / US | [1998/09] | Representative(s) | Holmes, Miles Keeton, et al D Young & Co LLP 120 Holborn London EC1N 2DY / GB | [N/P] |
| Former [1998/09] | Holmes, Miles Keeton, et al D. YOUNG & CO., 21 New Fetter Lane London EC4A 1DA / GB | Application number, filing date | 96915399.8 | 30.04.1996 | [1998/09] | WO1996US05987 | Priority number, date | US19950432301 | 01.05.1995 Original published format: US 432301 | [1998/09] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9635246 | Date: | 07.11.1996 | Language: | EN | [1996/49] | Type: | A1 Application with search report | No.: | EP0824771 | Date: | 25.02.1998 | Language: | EN | The application published by WIPO in one of the EPO official languages on 07.11.1996 takes the place of the publication of the European patent application. | [1998/09] | Type: | B1 Patent specification | No.: | EP0824771 | Date: | 30.01.2002 | Language: | EN | [2002/05] | Search report(s) | International search report - published on: | EP | 07.11.1996 | Classification | IPC: | H01S3/0941, H01S3/08 | [1998/09] | CPC: |
H01S3/08 (EP,US);
H01S3/09415 (EP,US);
H01S3/08072 (EP,US);
H01S3/081 (EP,US);
H01S3/094053 (EP,US);
H01S3/1611 (EP,US);
H01S3/1673 (EP,US)
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| Designated contracting states | FR [1998/09] | Title | German: | DIODENGEPUMPTER LASER MIT EINEM KONFOKALEN-KONZENTRISCHEN RESONATOR | [2001/03] | English: | DIODE PUMPED LASER WITH A CONFOCAL-TO-CONCENTRIC RESONATOR | [2001/03] | French: | LASER A POMPAGE PAR DIODE AVEC UN RESONATEUR CONFOCAL-CONCENTRIQUE | [2001/03] |
| Former [1998/09] | KONFOKALER BIS KONZENTRISCHER DIODENGEPUMPTER LASER | ||
| Former [1998/09] | CONFOCAL-TO-CONCENTRIC DIODE PUMPED LASER | ||
| Former [1998/09] | LASER CONFOCAL-CONCENTRIQUE A POMPAGE PAR DIODE | Entry into regional phase | 03.01.1997 | National basic fee paid | 03.01.1997 | Designation fee(s) paid | 03.01.1997 | Examination fee paid | Examination procedure | 28.11.1996 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 03.01.1997 | Examination requested [1998/09] | 24.11.1998 | Despatch of a communication from the examining division (Time limit: M06) | 03.06.1999 | Reply to a communication from the examining division | 17.03.2000 | Despatch of a communication from the examining division (Time limit: M06) | 18.09.2000 | Reply to a communication from the examining division | 23.01.2001 | Despatch of communication of intention to grant (Approval: Yes) | 19.07.2001 | Communication of intention to grant the patent | 12.09.2001 | Fee for grant paid | 12.09.2001 | Fee for publishing/printing paid | Opposition(s) | 31.10.2002 | No opposition filed within time limit [2003/04] | Fees paid | Renewal fee | 22.04.1998 | Renewal fee patent year 03 | 06.04.1999 | Renewal fee patent year 04 | 03.04.2000 | Renewal fee patent year 05 | 02.04.2001 | 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. | Cited in | International search | [AD]US5410559 (NIGHAN JR WILLIAM L [US], et al) [AD] 1-52 * abstract *; | [A]US4710940 (SIPES JR DONALD L [US]) [A] 1,13,29,41 * column 1, line 60 - column 2, line 28 * * column 5, line 17 - line 35 * * column 6, line 10 - line 22 * * column 6, line 35 - line 44 * * figure 2; claims 6,7 *; | [AD] - KOECHNER W, Solid-state laser engineering - (2nd edition), BERLIN, GERMANY, SPRINGER-VERLAG, XP002011993 [AD] * page 174 - page 191 * * particularly sections 5.1.4,5.1.7; page 191, paragraph 2; figures 5.7,5.12,5.20 * |