EP3128684 - WAVELENGTH DEMULTIPLEXER AND WAVELENGTH MULTIPLEXER USING SAME [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 06.09.2019 Database last updated on 15.06.2024 | |
Former | Grant of patent is intended Status updated on 03.12.2018 | ||
Former | Request for examination was made Status updated on 06.01.2017 | ||
Former | The international publication has been made Status updated on 16.11.2016 | Most recent event Tooltip | 06.09.2019 | Application deemed to be withdrawn | published on 09.10.2019 [2019/41] | Applicant(s) | For all designated states National Institute of Information and Communications Technology 4-2-1, Nukui-Kitamachi Koganei-shi Tokyo 184-8795 / JP | [2017/06] | Inventor(s) | 01 /
KURI Toshiaki c/o National Institute of Information and Communications Technology 4-2-1 Nukui-Kitamachi Koganei-shi Tokyo 184-8795 / JP | [2017/06] | Representative(s) | CSY London Helios Court 1 Bishop Square Hatfield Hertfordshire AL10 9NE / GB | [N/P] |
Former [2017/06] | Cleveland 10 Fetter Lane London EC4A 1BR / GB | Application number, filing date | 15772724.9 | 27.02.2015 | [2017/06] | WO2015JP56578 | Priority number, date | JP20140075271 | 01.04.2014 Original published format: JP 2014075271 | [2017/06] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2015151716 | Date: | 08.10.2015 | Language: | JA | [2015/40] | Type: | A1 Application with search report | No.: | EP3128684 | Date: | 08.02.2017 | Language: | EN | [2017/06] | Search report(s) | International search report - published on: | JP | 08.10.2015 | (Supplementary) European search report - dispatched on: | EP | 23.10.2017 | Classification | IPC: | H04B10/2575, H04J14/02, H04Q11/00 | [2017/47] | CPC: |
H04B10/2575 (EP,US);
H04Q11/0005 (US);
G02B6/2938 (US);
G02B6/29397 (US);
H04J14/02 (EP,US);
H04J14/06 (US);
H04Q2011/002 (US);
H04Q2011/0032 (US);
H04Q2011/0035 (US);
H04Q2213/017 (US)
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Former IPC [2017/06] | H04B10/2575, G02F1/313, H04B10/27 | 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 [2017/06] | Title | German: | WELLENLÄNGENDEMULTIPLEXER UND WELLENLÄNGENMULTIPLEXER DAMIT | [2017/06] | English: | WAVELENGTH DEMULTIPLEXER AND WAVELENGTH MULTIPLEXER USING SAME | [2017/06] | French: | DÉMULTIPLEXEUR DE LONGUEUR D'ONDE ET MULTIPLEXEUR DE LONGUEUR D'ONDE L'UTILISANT | [2017/06] | Entry into regional phase | 05.10.2016 | Translation filed | 05.10.2016 | National basic fee paid | 05.10.2016 | Search fee paid | 05.10.2016 | Designation fee(s) paid | 05.10.2016 | Examination fee paid | Examination procedure | 05.10.2016 | Examination requested [2017/06] | 05.10.2016 | Date on which the examining division has become responsible | 18.05.2018 | Amendment by applicant (claims and/or description) | 04.12.2018 | Communication of intention to grant the patent | 16.04.2019 | Application deemed to be withdrawn, date of legal effect [2019/41] | 21.05.2019 | Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time [2019/41] | Fees paid | Renewal fee | 17.02.2017 | Renewal fee patent year 03 | 22.02.2018 | Renewal fee patent year 04 | Penalty fee | Additional fee for renewal fee | 28.02.2019 | 05   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 | [XI]US7245829 (SINDILE PIA [CA]) [X] 1,6 * column 4, line 7 - column 5, line 6 * * figure 2 * [I] 2-5; | [A]US2008106778 (MA JIAN [US]) [A] 4* paragraphs [0001] - [0009] *; | [A]US2008145052 (HECKER NANCY [AT], et al) [A] 4 * paragraphs [0042] - [0046] * * figure 8 *; | [XI]WO2013018867 (UNIV NAGOYA NAT UNIV CORP [JP], et al) [X] 1,6 * figures 1, 4, 10-13, 16, 20, 22, 24, 26, 28, 38 * [I] 2-5; | [XI]WO2013164044 (DEUTSCHE TELEKOM AG [DE]) [X] 1,6 * page 30, lines 13-23 * * figure 12 * [I] 2-5; | [P]US2014178068 (SATO KEN-ICHI [JP], et al) [P] * figures 1, 4, 10-13, 16, 20, 22, 24, 26, 28, 38 *; | [XI] - NIWA T ET AL, "A 270 x 270 optical cross-connect switch utilizing wavelength routing with cascaded AWGs", OPTICAL FIBER COMMUNICATION CONFERENCE AND EXPOSITION AND THE NATIONAL FIBER OPTIC ENGINEERS CONFERENCE (OFC/NFOEC), 2013, IEEE, doi:10.1364/OFC.2013.OTH1A.3, ISBN 978-1-4799-0457-0, (20130317), pages 1 - 3, (20130614), XP032678889 [X] 1,6 * figures 1, 4 * [I] 2-5 DOI: http://dx.doi.org/10.1364/OFC.2013.OTh1A.3 | [XI] - ORTEGA B ET AL, "Flexible Capacity Assignment in a Multiwavelength Radio Over Fiber Access Network", OPTICAL FIBER COMMUNICATION (OFC 2007) COLLOCATED NATIONAL FIBER OPTIC ENGINEERS CONFERENCE : ANAHEIM, CA, 25 - 29 MARCH 2007, IEEE SERVICE CENTER, PISCATAWAY, NJ, (20070301), ISBN 978-1-55752-831-5, pages 1 - 3, XP031146437 [X] 1,6 * figure 1 * [I] 2-5 | International search | [XA]JP2009033226 (NAT INST INF & COMM TECH) [X] 1-3, 5 * , paragraphs [0026] to [0039]; fig. 1, 4, 8 (Family: none) * [A] 4, 6; | [A]JP2009065434 (NAT INST INF & COMM TECH) [A] 1-6 * , entire text; all drawings (Family: none) *; | [A] - TOSHIAKI KURI et al., "Reconfigurable Dense Wavelength-Division-Multiplexing Millimeter- Waveband Radio-Over-FiberAccess System Technologies", Journal of Lightwave Technology, (20100815), vol. 28, no. Issue.16, pages 2247 - 2257, XP011302907 [A] 1-6 |