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EP3417325
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EP About this file: EP3417325
| EP3417325 - OPTICAL TRANSMITTER WITH MACH-ZEHNDER MODULATOR AND METHOD FOR OPERATING THE SAME [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 29.04.2022 Database last updated on 13.11.2024 | |
| Former | Grant of patent is intended Status updated on 05.08.2021 | ||
| Former | Request for examination was made Status updated on 23.11.2018 | ||
| Former | The international publication has been made Status updated on 01.09.2017 | Most recent event Tooltip | 29.04.2022 | Application deemed to be withdrawn | published on 01.06.2022 [2022/22] | Applicant(s) | For all designated states Oplink Communications, LLC 46335 Landing Parkway Fremont, California 94538 / US | [2018/52] | Inventor(s) | 01 /
TSAI, Kuen-Ting No. 26, Industry East 4 Rd. Hsinchu 30077 / US | 02 /
CHUANG, Zuon-Min No. 26, Industry East 4 Rd. Hsinchu 30077 / TW | 03 /
LIANG, Yao-Wen No. 26, Industry East 4 Rd. Hsinchu 30077 / TW | [2019/04] |
| Former [2018/52] | 01 /
TSAI, Kuen-Ting c/o Oplink Communications LLC 46335 Landing Parkway Fremont, California 94538 / US | ||
| 02 /
CHUANG, Zuon-Min c/o Oplink Communications LLC 46335 Landing Parkway Fremont, California 94538 / US | |||
| 03 /
LIANG, Yao-Wen c/o Oplink Communications LLC 46335 Landing Parkway Fremont, California 94538 / US | Representative(s) | Blumbach · Zinngrebe Patentanwälte PartG mbB Alexandrastraße 5 65187 Wiesbaden / DE | [N/P] |
| Former [2018/52] | Blumbach · Zinngrebe Patent- und Rechtsanwälte PartG mbB Alexandrastraße 5 65187 Wiesbaden / DE | Application number, filing date | 16890883.8 | 02.12.2016 | [2018/52] | WO2016US64729 | Priority number, date | US201662297239P | 19.02.2016 Original published format: US 201662297239 P | [2018/52] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2017142608 | Date: | 24.08.2017 | Language: | EN | [2017/34] | Type: | A1 Application with search report | No.: | EP3417325 | Date: | 26.12.2018 | Language: | EN | The application published by WIPO in one of the EPO official languages on 24.08.2017 takes the place of the publication of the European patent application. | [2018/52] | Search report(s) | International search report - published on: | KR | 24.08.2017 | (Supplementary) European search report - dispatched on: | EP | 11.09.2019 | Classification | IPC: | G02B6/293, H04B10/588, H04B10/50, H04B10/2575, G02F1/01 | [2019/41] | CPC: |
G02F1/0123 (EP);
H04B10/2507 (CN);
H04B10/50575 (EP,US);
H04B10/2543 (CN);
H04B10/25751 (EP);
H04B10/54 (US);
H04B10/541 (CN);
H04B10/548 (CN);
H04B10/58 (US);
|
| Former IPC [2018/52] | G02B6/293 | Designated contracting states | AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2018/52] | Title | German: | OPTISCHER SENDER MIT MACH-ZEHNDER-MODULATOR UND VERFAHREN ZUM BETRIEB DAVON | [2018/52] | English: | OPTICAL TRANSMITTER WITH MACH-ZEHNDER MODULATOR AND METHOD FOR OPERATING THE SAME | [2018/52] | French: | ÉMETTEUR OPTIQUE AVEC MODULATEUR MACH-ZEHNDER ET PROCÉDÉ DE FONCTIONNEMENT DE CELUI-CI | [2018/52] | Entry into regional phase | 05.09.2018 | National basic fee paid | 05.09.2018 | Search fee paid | 05.09.2018 | Designation fee(s) paid | 05.09.2018 | Examination fee paid | Examination procedure | deleted | Date on which the examining division has become responsible | 05.09.2018 | Examination requested [2018/52] | 25.03.2020 | Amendment by applicant (claims and/or description) | 06.08.2021 | Communication of intention to grant the patent | 17.12.2021 | Application deemed to be withdrawn, date of legal effect [2022/22] | 18.01.2022 | Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time [2022/22] | Fees paid | Renewal fee | 12.12.2018 | Renewal fee patent year 03 | 13.12.2019 | Renewal fee patent year 04 | 14.12.2020 | Renewal fee patent year 05 | Penalty fee | Additional fee for renewal fee | 31.12.2021 | 06 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. | Documents cited: | Search | [IA]US2010128336 (WITZENS JEREMY [US], et al) [I] 1-3,5-15 * paragraphs [0017] - [0029]; figure 1A * [A] 4; | [A]US2011206384 (ZHOU YUXIN [US], et al) [A] 1-15 * paragraphs [0031] - [0043]; figures 2,6 *; | [A]US2002159668 (WILLIAMS KEITH J [US], et al) [A] 1-15 * paragraphs [0008] , [0020] , [0021] , [0025] , [0026]; figures 2,5 * | [A] - HYUNDAI PARK ET AL, "Device and Integration Technology for Silicon Photonic Transmitters", IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS, IEEE SERVICE CENTER, PISCATAWAY, NJ, US, (20110501), vol. 17, no. 3, doi:10.1109/JSTQE.2011.2106112, ISSN 1077-260X, pages 671 - 688, XP011326478 [A] 1-15 * I. Intorduction V.High speed Modulators B. Silicon modulators;; figures 34,37 * DOI: http://dx.doi.org/10.1109/JSTQE.2011.2106112 | International search | [A]US6392779 (IANNELLI JOHN [US], et al) [A] 1-22 * See column 4, lines 14-20, lines 34-38, column 5, lines 57-60 and figure 2. *; | [A]US2002159668 (WILLIAMS KEITH J [US], et al) [A] 1-22 * See paragraphs [0020], [0025]-[0026] and figure 5. *; | [A]US2011206384 (ZHOU YUXIN [US], et al) [A] 1-22 * See paragraphs [0031]-[0041] and figures 1-3. *; | [A]US2010128336 (WITZENS JEREMY [US], et al) [A] 1-22 * See paragraphs [0017]-[0047] and figures 2-3. *; | [A]KR20020034023 (KOREA ELECTRONICS TELECOMM [KR]) [A] 1-22 * See claims 1-8 and figures 1-3. * | by applicant | US5208817 | US5321543 | US5343324 | US5900621 | US6392779 | US6426822 | US6539038 | US6570698 | US6687451 | US7106486 | US7184671 | US7369290 | US7561810 | US7715732 | US8532499 | US8543010 | US7916377 | - F. VACONDIO et al., "A Silicon Modulator Enabling RF Over Fiber for 802.11 OFDM Signals", IEEE J. Sel. Top. Quantum Electron., (20100000), vol. 16, doi:10.1109/JSTQE.2009.2031251, pages 141 - 148, XP011344354 DOI: http://dx.doi.org/10.1109/JSTQE.2009.2031251 | - A.M. GUTIERREZ, "Analytical Model for Calculating the Nonlinear Distortion in Silicon-Based Electro-Optic Mach-Zehnder Modulators", J. Lightwave Technol., (20130000), vol. 31, no. 23, pages 3603 - 3613 | - NURSIDIK YULIANTOBAMBANG WIDIYATMOKOPUMOMO SIDI PRIAMBODO, "Temperature Effect towards DFB Laser Wavelength on Microwave Generation Based on Two Optical Wave Mixing", International Journal of Optoelectronic Engineering, (20150000), vol. 5, no. 2, pages 21 - 27 |