EP1121735 - IMPROVED FAR-FIELD NITRIDE BASED SEMICONDUCTOR LASER [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 19.09.2003 Database last updated on 27.07.2024 | Most recent event Tooltip | 12.06.2009 | Change - representative | published on 15.07.2009 [2009/29] | Applicant(s) | For all designated states Agilent Technologies, Inc. (A Delaware Corporation) 395 Page Mill Road Palo Alto CA 94303 / US | [N/P] |
Former [2001/41] | For all designated states Agilent Technologies, Inc. (a Delaware corporation) 395 Page Mill Road Palo Alto, CA 94303 / US | ||
Former [2001/32] | For all designated states Agilent Technologies, Inc. 395 Page Mill Road Palo Alto, CA 94303 / US | Inventor(s) | 01 /
TAKEUCHI, Tetsuya 1-19-30-406, Shukugawara Tama-ku Kawasaki Kanagawa 214-0021 / JP | 02 /
KANEKO, Yawara 2-4-17, Tomoe Chigasaki-shi Kanagawa 253-0056 / JP | 03 /
YAMADA, Norihide 1-9-47, Nishi-KoigakuboKokubunji Tokyo 185-0013 / JP | 04 /
AMANO, Hiroshi 2-104-508, Yamanote Meito-ku Nagoya Aichi 468 / JP | 05 /
AKASAKI, Isamu 1-1-38-805, Joshin Nishi-ku Nagoya Aichi 451 / JP | [2001/32] | Representative(s) | Schoppe, Fritz Schoppe, Zimmermann, Stöckeler & Zinkler Patentanwälte Postfach 246 82043 Pullach bei München / DE | [N/P] |
Former [2009/29] | Schoppe, Fritz Schoppe, Zimmermann, Stöckeler & Zinkler Patentanwälte Postfach 246 82043 Pullach bei München / DE | ||
Former [2001/32] | Schoppe, Fritz, Dipl.-Ing. Patentanwälte Schoppe, Zimmermann, Stöckeler & Zinkler, Postfach 71 08 67 81458 München / DE | Application number, filing date | 99954948.8 | 14.10.1999 | [2001/32] | WO1999US24146 | Priority number, date | JP19980313993 | 16.10.1998 Original published format: JP 31399398 | [2001/32] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO0024097 | Date: | 27.04.2000 | Language: | EN | [2000/17] | Type: | A1 Application with search report | No.: | EP1121735 | Date: | 08.08.2001 | Language: | EN | The application published by WIPO in one of the EPO official languages on 27.04.2000 takes the place of the publication of the European patent application. | [2001/32] | Search report(s) | International search report - published on: | EP | 27.04.2000 | Classification | IPC: | H01S5/20 | [2001/32] | CPC: |
H01L33/0075 (EP);
H01L33/007 (EP);
H01S5/20 (EP);
H01S5/32341 (EP)
| Designated contracting states | DE, FR, GB [2004/21] |
Former [2001/32] | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE | Extension states | AL | Not yet paid | LT | Not yet paid | LV | Not yet paid | MK | Not yet paid | RO | Not yet paid | SI | Not yet paid | Title | German: | NITRID - HALBLEITERLASER MIT VERBESSERTEM FERNFELD | [2001/32] | English: | IMPROVED FAR-FIELD NITRIDE BASED SEMICONDUCTOR LASER | [2001/32] | French: | LASER AMELIORE A SEMI-CONDUCTEUR AU NITRURE A CHAMP LOINTAIN | [2001/32] | Entry into regional phase | 30.03.2001 | National basic fee paid | 30.03.2001 | Designation fee(s) paid | 30.03.2001 | Examination fee paid | Examination procedure | 16.05.2000 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 30.03.2001 | Examination requested [2001/32] | 15.10.2001 | Despatch of a communication from the examining division (Time limit: M06) | 25.04.2002 | Reply to a communication from the examining division | 01.05.2003 | Application deemed to be withdrawn, date of legal effect [2003/45] | 05.06.2003 | Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time [2003/45] | Fees paid | Renewal fee | 22.10.2001 | Renewal fee patent year 03 | Penalty fee | Additional fee for renewal fee | 31.10.2002 | 04   M06   Not yet paid |
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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 | [A]EP0772249 (NICHIA KAGAKU KOGYO KK) [A] 1,10 * column 10, line 23 - line 55; figure 2 *; | [A]EP0723303 (HEWLETT PACKARD CO) [A] 1,10 * column 6, line 37 - column 7, line 3; figures 3A,6A *; | [A]EP0678945 (AKASAKI ISAMU ;AMANO HIROSHI (JP); TOYODA GOSEI KK (JP); JAPAN RES) [A] 1,10 * page 3, column 2, line 46 - line 52; figure 1 *; | [A]US5798537 (NITTA KOICHI) [A] 1,10 * column 3 - column 4; figure 2 * |