EP3152628 - MULTI-DEGREE-OF-FREEDOM STABILIZATION OF LARGE-SCALE PHOTONIC INTEGRATED CIRCUITS [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 14.01.2022 Database last updated on 14.08.2024 | |
Former | The patent has been granted Status updated on 05.02.2021 | ||
Former | Grant of patent is intended Status updated on 22.12.2020 | ||
Former | Request for examination was made Status updated on 13.11.2020 | ||
Former | Grant of patent is intended Status updated on 15.07.2020 | ||
Former | Request for examination was made Status updated on 10.03.2017 | ||
Former | The international publication has been made Status updated on 07.12.2016 | Most recent event Tooltip | 27.04.2024 | Lapse of the patent in a contracting state New state(s): MK | published on 29.05.2024 [2024/22] | Applicant(s) | For all designated states Technion Research & Development Foundation Ltd. Senate House Technion City 3200004 Haifa / IL | [2017/15] | Inventor(s) | 01 /
NAZARATHY, Moshe 44 Shderot Hatzvi Street 3435524 Haifa / IL | 02 /
FISHER, Jonathan 15 Menora Street Apartment no. 21 5349008 Givatayim / IL | [2017/15] | Representative(s) | Boult Wade Tennant LLP Salisbury Square House 8 Salisbury Square London EC4Y 8AP / GB | [2021/10] |
Former [2017/15] | Boult Wade Tennant Verulam Gardens 70 Gray's Inn Road London WC1X 8BT / GB | Application number, filing date | 15803177.3 | 04.06.2015 | [2017/15] | WO2015IL50572 | Priority number, date | US201462008081P | 05.06.2014 Original published format: US 201462008081 P | [2017/15] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2015186133 | Date: | 10.12.2015 | Language: | EN | [2015/49] | Type: | A1 Application with search report | No.: | EP3152628 | Date: | 12.04.2017 | Language: | EN | The application published by WIPO in one of the EPO official languages on 10.12.2015 takes the place of the publication of the European patent application. | [2017/15] | Type: | B1 Patent specification | No.: | EP3152628 | Date: | 10.03.2021 | Language: | EN | [2021/10] | Search report(s) | International search report - published on: | IL | 10.12.2015 | (Supplementary) European search report - dispatched on: | EP | 03.01.2018 | Classification | IPC: | G05B13/04, G05B13/02, G05B13/00, G05B19/402 | [2018/04] | CPC: |
G05B13/04 (EP,KR,US);
G05B19/402 (US);
G05B13/00 (US);
G05B13/02 (KR);
G05B2219/39414 (US);
G05B2219/39415 (US);
G05B2219/39416 (US);
G05B2219/39417 (US);
G05B2219/39418 (US);
G05B2219/39419 (US);
G05B2219/39421 (US);
G05B2219/39422 (US);
G05B2219/39423 (US);
G05B2219/39424 (US);
G05B2219/39425 (US);
G05B2219/39426 (US)
(-)
|
Former IPC [2017/15] | G05B13/04, G05B13/02, G05B13/00 | 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 [2017/15] | Extension states | BA | Not yet paid | ME | Not yet paid | Validation states | MA | Not yet paid | Title | German: | STABILISIERUNG MIT MEHREREN FREIHEITSGRADEN VON GROSSSKALIGEN PHOTONISCHEN INTEGRIERTEN SCHALTUNGEN | [2017/15] | English: | MULTI-DEGREE-OF-FREEDOM STABILIZATION OF LARGE-SCALE PHOTONIC INTEGRATED CIRCUITS | [2017/15] | French: | STABILISATION À DEGRÉS DE LIBERTÉ MULTIPLES DE CIRCUITS PHOTONIQUES INTÉGRÉS À GRANDE ÉCHELLE | [2017/15] | Entry into regional phase | 07.12.2016 | National basic fee paid | 07.12.2016 | Search fee paid | 07.12.2016 | Designation fee(s) paid | 07.12.2016 | Examination fee paid | Examination procedure | 07.12.2016 | Examination requested [2017/15] | 07.12.2016 | Date on which the examining division has become responsible | 31.08.2018 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the Extended European Search Report/Written Opinion of the International Searching Authority/International Preliminary Examination Report/Supplementary international search report not received in time | 12.11.2018 | Amendment by applicant (claims and/or description) | 16.07.2020 | Communication of intention to grant the patent | 12.11.2020 | Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO | 23.12.2020 | Communication of intention to grant the patent | 28.01.2021 | Fee for grant paid | 28.01.2021 | Fee for publishing/printing paid | 28.01.2021 | Receipt of the translation of the claim(s) | Opposition(s) | 13.12.2021 | No opposition filed within time limit [2022/07] | Request for further processing for: | The application is deemed to be withdrawn due to failure to reply to the Extended European Search Report/Written Opinion of the International Searching Authority/International Preliminary Examination Report/Supplementary international search report/Supplementary European search report | 12.11.2018 | Request for further processing filed | 12.11.2018 | Full payment received (date of receipt of payment) Request granted | 26.11.2018 | Decision despatched | Fees paid | Renewal fee | 27.06.2017 | Renewal fee patent year 03 | 27.06.2018 | Renewal fee patent year 04 | 23.12.2019 | Renewal fee patent year 05 | 24.06.2020 | Renewal fee patent year 06 | Penalty fee | Additional fee for renewal fee | 30.06.2019 | 05   M06   Fee paid on   23.12.2019 |
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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. | Lapses during opposition Tooltip | HU | 04.06.2015 | AL | 10.03.2021 | AT | 10.03.2021 | CY | 10.03.2021 | CZ | 10.03.2021 | DK | 10.03.2021 | EE | 10.03.2021 | ES | 10.03.2021 | FI | 10.03.2021 | HR | 10.03.2021 | IT | 10.03.2021 | LT | 10.03.2021 | LV | 10.03.2021 | MC | 10.03.2021 | MK | 10.03.2021 | NL | 10.03.2021 | PL | 10.03.2021 | RO | 10.03.2021 | RS | 10.03.2021 | SE | 10.03.2021 | SI | 10.03.2021 | SK | 10.03.2021 | SM | 10.03.2021 | IE | 04.06.2021 | LU | 04.06.2021 | BG | 10.06.2021 | NO | 10.06.2021 | GR | 11.06.2021 | BE | 30.06.2021 | CH | 30.06.2021 | LI | 30.06.2021 | IS | 10.07.2021 | PT | 12.07.2021 | [2024/22] |
Former [2023/30] | HU | 04.06.2015 | |
AL | 10.03.2021 | ||
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CY | 10.03.2021 | ||
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DK | 10.03.2021 | ||
EE | 10.03.2021 | ||
ES | 10.03.2021 | ||
FI | 10.03.2021 | ||
HR | 10.03.2021 | ||
IT | 10.03.2021 | ||
LT | 10.03.2021 | ||
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SM | 10.03.2021 | ||
IE | 04.06.2021 | ||
LU | 04.06.2021 | ||
BG | 10.06.2021 | ||
NO | 10.06.2021 | ||
GR | 11.06.2021 | ||
BE | 30.06.2021 | ||
CH | 30.06.2021 | ||
LI | 30.06.2021 | ||
IS | 10.07.2021 | ||
PT | 12.07.2021 | ||
Former [2023/29] | HU | 04.06.2015 | |
AL | 10.03.2021 | ||
AT | 10.03.2021 | ||
CZ | 10.03.2021 | ||
DK | 10.03.2021 | ||
EE | 10.03.2021 | ||
ES | 10.03.2021 | ||
FI | 10.03.2021 | ||
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IT | 10.03.2021 | ||
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MC | 10.03.2021 | ||
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RS | 10.03.2021 | ||
SE | 10.03.2021 | ||
SI | 10.03.2021 | ||
SK | 10.03.2021 | ||
SM | 10.03.2021 | ||
IE | 04.06.2021 | ||
LU | 04.06.2021 | ||
BG | 10.06.2021 | ||
NO | 10.06.2021 | ||
GR | 11.06.2021 | ||
BE | 30.06.2021 | ||
CH | 30.06.2021 | ||
LI | 30.06.2021 | ||
IS | 10.07.2021 | ||
PT | 12.07.2021 | ||
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IT | 10.03.2021 | ||
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RS | 10.03.2021 | ||
SE | 10.03.2021 | ||
SI | 10.03.2021 | ||
SK | 10.03.2021 | ||
SM | 10.03.2021 | ||
IE | 04.06.2021 | ||
LU | 04.06.2021 | ||
BG | 10.06.2021 | ||
NO | 10.06.2021 | ||
GR | 11.06.2021 | ||
BE | 30.06.2021 | ||
CH | 30.06.2021 | ||
LI | 30.06.2021 | ||
IS | 10.07.2021 | ||
PT | 12.07.2021 | ||
Former [2022/23] | AL | 10.03.2021 | |
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CZ | 10.03.2021 | ||
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EE | 10.03.2021 | ||
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IT | 10.03.2021 | ||
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RS | 10.03.2021 | ||
SE | 10.03.2021 | ||
SI | 10.03.2021 | ||
SK | 10.03.2021 | ||
SM | 10.03.2021 | ||
IE | 04.06.2021 | ||
LU | 04.06.2021 | ||
BG | 10.06.2021 | ||
NO | 10.06.2021 | ||
GR | 11.06.2021 | ||
CH | 30.06.2021 | ||
LI | 30.06.2021 | ||
IS | 10.07.2021 | ||
PT | 12.07.2021 | ||
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MC | 10.03.2021 | ||
NL | 10.03.2021 | ||
PL | 10.03.2021 | ||
RO | 10.03.2021 | ||
RS | 10.03.2021 | ||
SE | 10.03.2021 | ||
SI | 10.03.2021 | ||
SK | 10.03.2021 | ||
SM | 10.03.2021 | ||
IE | 04.06.2021 | ||
LU | 04.06.2021 | ||
BG | 10.06.2021 | ||
NO | 10.06.2021 | ||
GR | 11.06.2021 | ||
CH | 30.06.2021 | ||
LI | 30.06.2021 | ||
PT | 12.07.2021 | ||
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EE | 10.03.2021 | ||
ES | 10.03.2021 | ||
FI | 10.03.2021 | ||
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LT | 10.03.2021 | ||
LV | 10.03.2021 | ||
MC | 10.03.2021 | ||
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PL | 10.03.2021 | ||
RO | 10.03.2021 | ||
RS | 10.03.2021 | ||
SE | 10.03.2021 | ||
SI | 10.03.2021 | ||
SK | 10.03.2021 | ||
SM | 10.03.2021 | ||
LU | 04.06.2021 | ||
BG | 10.06.2021 | ||
NO | 10.06.2021 | ||
GR | 11.06.2021 | ||
PT | 12.07.2021 | ||
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MC | 10.03.2021 | ||
NL | 10.03.2021 | ||
PL | 10.03.2021 | ||
RO | 10.03.2021 | ||
RS | 10.03.2021 | ||
SE | 10.03.2021 | ||
SI | 10.03.2021 | ||
SK | 10.03.2021 | ||
SM | 10.03.2021 | ||
BG | 10.06.2021 | ||
NO | 10.06.2021 | ||
GR | 11.06.2021 | ||
PT | 12.07.2021 | ||
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AT | 10.03.2021 | ||
CZ | 10.03.2021 | ||
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EE | 10.03.2021 | ||
ES | 10.03.2021 | ||
FI | 10.03.2021 | ||
HR | 10.03.2021 | ||
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MC | 10.03.2021 | ||
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PL | 10.03.2021 | ||
RO | 10.03.2021 | ||
RS | 10.03.2021 | ||
SE | 10.03.2021 | ||
SK | 10.03.2021 | ||
SM | 10.03.2021 | ||
BG | 10.06.2021 | ||
NO | 10.06.2021 | ||
GR | 11.06.2021 | ||
PT | 12.07.2021 | ||
Former [2022/08] | AL | 10.03.2021 | |
AT | 10.03.2021 | ||
CZ | 10.03.2021 | ||
DK | 10.03.2021 | ||
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FI | 10.03.2021 | ||
HR | 10.03.2021 | ||
LT | 10.03.2021 | ||
LV | 10.03.2021 | ||
MC | 10.03.2021 | ||
NL | 10.03.2021 | ||
PL | 10.03.2021 | ||
RO | 10.03.2021 | ||
RS | 10.03.2021 | ||
SE | 10.03.2021 | ||
SK | 10.03.2021 | ||
SM | 10.03.2021 | ||
BG | 10.06.2021 | ||
NO | 10.06.2021 | ||
GR | 11.06.2021 | ||
IS | 10.07.2021 | ||
PT | 12.07.2021 | ||
Former [2022/07] | AL | 10.03.2021 | |
AT | 10.03.2021 | ||
CZ | 10.03.2021 | ||
EE | 10.03.2021 | ||
ES | 10.03.2021 | ||
FI | 10.03.2021 | ||
HR | 10.03.2021 | ||
LT | 10.03.2021 | ||
LV | 10.03.2021 | ||
MC | 10.03.2021 | ||
NL | 10.03.2021 | ||
PL | 10.03.2021 | ||
RO | 10.03.2021 | ||
RS | 10.03.2021 | ||
SE | 10.03.2021 | ||
SK | 10.03.2021 | ||
SM | 10.03.2021 | ||
BG | 10.06.2021 | ||
NO | 10.06.2021 | ||
GR | 11.06.2021 | ||
IS | 10.07.2021 | ||
PT | 12.07.2021 | ||
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LT | 10.03.2021 | ||
LV | 10.03.2021 | ||
NL | 10.03.2021 | ||
PL | 10.03.2021 | ||
RO | 10.03.2021 | ||
RS | 10.03.2021 | ||
SE | 10.03.2021 | ||
SK | 10.03.2021 | ||
SM | 10.03.2021 | ||
BG | 10.06.2021 | ||
NO | 10.06.2021 | ||
GR | 11.06.2021 | ||
IS | 10.07.2021 | ||
PT | 12.07.2021 | ||
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CZ | 10.03.2021 | ||
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LT | 10.03.2021 | ||
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NL | 10.03.2021 | ||
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SK | 10.03.2021 | ||
SM | 10.03.2021 | ||
BG | 10.06.2021 | ||
NO | 10.06.2021 | ||
GR | 11.06.2021 | ||
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PT | 12.07.2021 | ||
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SE | 10.03.2021 | ||
SK | 10.03.2021 | ||
SM | 10.03.2021 | ||
BG | 10.06.2021 | ||
NO | 10.06.2021 | ||
GR | 11.06.2021 | ||
PT | 12.07.2021 | ||
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LV | 10.03.2021 | ||
NL | 10.03.2021 | ||
RS | 10.03.2021 | ||
SE | 10.03.2021 | ||
SM | 10.03.2021 | ||
BG | 10.06.2021 | ||
NO | 10.06.2021 | ||
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BG | 10.06.2021 | ||
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Former [2021/33] | FI | 10.03.2021 | |
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NO | 10.06.2021 | Documents cited: | Search | [X]WO2011010314 (TECHNION RES & DEV FOUNDATION [IL], et al) [X] 1-22 * the whole document *; | [I]CN103631138 (UNIV JIANGSU) [I] 1-22 * the whole document *; | [I]WO2014056105 (UNIV MCMASTER [CA], et al) [I] 1-22 * the whole document *; | [XP] - FISHER JONATHAN ET AL, "Multi-Degree-of-Freedom Stabilization of Large-Scale Photonic-Integrated Circuits", JOURNAL OF LIGHTWAVE TECHNOLOGY, IEEE SERVICE CENTER, NEW YORK, NY, US, vol. 33, no. 10, doi:10.1109/JLT.2015.2391194, ISSN 0733-8724, (20150515), pages 2146 - 2166, (20150611), XP011584431 [XP] 1-22 * page 1, column l * DOI: http://dx.doi.org/10.1109/JLT.2015.2391194 | [A] - PADMARAJU KISHORE ET AL, "Wavelength Locking and Thermally Stabilizing Microring Resonators Using Dithering Signals", JOURNAL OF LIGHTWAVE TECHNOLOGY, IEEE SERVICE CENTER, NEW YORK, NY, US, vol. 32, no. 3, doi:10.1109/JLT.2013.2294564, ISSN 0733-8724, (20140201), pages 505 - 512, (20131224), XP011536160 [A] 1-22 * the whole document * DOI: http://dx.doi.org/10.1109/JLT.2013.2294564 | [A] - CIYUAN QIU ET AL, "Ultraprecise measurement of resonance shift for sensing applications", OPTICS LETTERS, OPTICAL SOCIETY OF AMERICA, vol. 37, no. 23, doi:10.1364/OL.37.005012, ISSN 0146-9592, (20121201), pages 5012 - 5014, (20121130), XP001579138 [A] 1-22 * the whole document * DOI: http://dx.doi.org/10.1364/OL.37.005012 | [A] - ERMAN TIMURDOGAN ET AL, "Automated wavelength recovery for microring resonators", LASERS AND ELECTRO-OPTICS (CLEO), 2012 CONFERENCE ON, IEEE, (20120506), doi:10.1364/CLEO_SI.2012.CM2M.1, ISBN 978-1-4673-1839-6, pages 1 - 2, XP032246055 [A] 1-22 * the whole document * DOI: http://dx.doi.org/10.1364/CLEO_SI.2012.CM2M.1 | [A] - GANG TAO, "Real-Time Optimization by Extremum-Seeking Control [Book Review]", IEEE CONTROL SYSTEMS MAGAZINE, IEEE SEWRVICE CENTER, PISCATAWAY, NJ, US, (20040401), vol. 24, no. 2, doi:10.1109/MCS.2004.1275443, ISSN 0272-1708, pages 96 - 98, XP011109202 [A] 1-22 * the whole document * DOI: http://dx.doi.org/10.1109/MCS.2004.1275443 | [A] - LI YUNCHU ET AL, "Silicon-microring-based modulation of 120 Gbps DPSK signal", CLEO: 2013, THE OPTICAL SOCIETY, (20130609), doi:10.1364/CLEO_AT.2013.JTU4A.45, pages 1 - 2, XP032602577 [A] 1-22 * the whole document * DOI: http://dx.doi.org/10.1364/CLEO_AT.2013.JTu4A.45 | [A] - STEPHEN BOYD ET AL, Convex Optimization, CONVEX OPTIMIZATION, CAMBRIDGE UNIVERSITY PRESS, CAMBRIDGE [U.A.], PAGE(S) 1 - 2, (20040308), ISBN 978-0-521-83378-3, XP002531694 [A] 1-22 * the whole document * | [A] - SCOFIELD J H, "Frequency-domain description of a lock-in amplifier", AMERICAN JOURNAL OF PHY, AMERICAN ASSOCIATION OF PHYSICS TEACHERS, US, (19940201), vol. 62, no. 2, doi:10.1119/1.17629, ISSN 0002-9505, pages 129 - 133, XP009097728 [A] 1-22 * the whole document * DOI: http://dx.doi.org/10.1119/1.17629 | International search | [A]US2011029100 (SEEM JOHN E [US], et al) [A] 1-42 * (Abstract, Figs. 1, 3, 4, 5, 6). *; | [A]US2011196514 (CAO CHENGYU [US], et al) [A] 1-42 * (The whole document especially abstract, Figs. 1, 2, par. 5 "Since the parameters are unknowr the adaptive controller is defined using the estimation of the unknown parameters from a gradient minimization scheme... "). *; | [A]US2011276180 (SEEM JOHN E [US]) [A] 1-42 * (The whole document especially abstract, claim 1, Figs. 1, 3, 4, par. 25, par. 67 "Self-optimizing controller 544 implements an extremum seeking control strategy that dynamically searches for an unknown input"). *; | [A]US2013186119 (BURNS DAN J [US], et al) [A] 1-42* (The whole document especially abstract, Figs. 2, 3A, 3B). *; | [PX] - FISHER et al., "Multi-Degree-of-Freedom Stabilization of Large-Scale Photonic-Integrated Circuits", Light Technology, (20150114), vol. 33, no. Issue 10, pages 2146 - 2166, XP011584431 [PX] 1-42 * (The whole document). * DOI: http://dx.doi.org/10.1109/JLT.2015.2391194 | [PA] - FISHER et al., "Adaptive Controller of Two Tuning Phases in a Microring Based Binary Phase Shift Keying (BPSK) Modulator", Laser and Electro-Optics (CLEO, (20140613), pages 1 - 2, XP032707691 [PA] 1-42 * (The whole document). * DOI: http://dx.doi.org/10.1364/CLEO_SI.2014.STh4M.4 | [A] - STANKOVIC et al., "Stochastic extremum seeking with applications to mobile sensor networks", American Control Conference, (20090612), pages 5622 - 5627, XP031487122 [A] 1-42 * (The whole document). * |