EP3797477 - OPTICAL FIBER CHARACTERIZATION MEASUREMENT SYSTEMS AND METHODS [Right-click to bookmark this link] | Status | Examination is in progress Status updated on 24.03.2023 Database last updated on 24.08.2024 | |
Former | Request for examination was made Status updated on 26.02.2021 | ||
Former | The international publication has been made Status updated on 30.11.2019 | ||
Former | unknown Status updated on 12.06.2019 | Most recent event Tooltip | 07.08.2024 | New entry: Reply to examination report | Applicant(s) | For all designated states Ciena Corporation 7035 Ridge Road Hanover, MD 21076 / US | [2021/13] | Inventor(s) | 01 /
ARCHAMBAULT, Jean-Luc 239 Holmwood Avenue Ottawa, Ontario K1S 2P5 / CA | 02 /
CAO, Song 61 Chimo Drive Kanata, Ontario K2L 1Z1 / CA | 03 /
KIM, Na, Young 203 Blue Heron Road Carleton Place Ottawa, Ontario K7C 0C5 / CA | [2021/13] | Representative(s) | Dehns St. Bride's House 10 Salisbury Square London EC4Y 8JD / GB | [2021/13] | Application number, filing date | 19728218.9 | 15.05.2019 | [2021/13] | WO2019US32353 | Priority number, date | US201815986396 | 22.05.2018 Original published format: US201815986396 | [2021/13] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2019226425 | Date: | 28.11.2019 | Language: | EN | [2019/48] | Type: | A1 Application with search report | No.: | EP3797477 | Date: | 31.03.2021 | Language: | EN | The application published by WIPO in one of the EPO official languages on 28.11.2019 takes the place of the publication of the European patent application. | [2021/13] | Search report(s) | International search report - published on: | EP | 28.11.2019 | Classification | IPC: | H04B10/075, G01M11/00 | [2021/13] | CPC: |
G01M11/3127 (EP,US);
H04B10/071 (EP,US);
G01M11/3136 (EP,US);
G01M11/3154 (EP,US);
G01M11/3163 (EP,US);
G01M11/319 (EP,US);
G01M11/39 (EP,US);
H04B10/075 (US);
H04B10/077 (EP);
H04B10/07951 (US);
H04B10/07955 (US);
H04B10/0797 (US);
| 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 [2021/13] | Title | German: | FASEROPTISCHE CHARAKTERISIERUNGSMESSSYSTEME UND -VERFAHREN | [2021/13] | English: | OPTICAL FIBER CHARACTERIZATION MEASUREMENT SYSTEMS AND METHODS | [2021/13] | French: | SYSTÈMES ET PROCÉDÉS DE MESURE POUR CARACTÉRISATION DE FIBRE OPTIQUE | [2021/13] | Entry into regional phase | 28.07.2020 | National basic fee paid | 28.07.2020 | Designation fee(s) paid | 28.07.2020 | Examination fee paid | Examination procedure | 28.07.2020 | Examination requested [2021/13] | 28.07.2020 | Date on which the examining division has become responsible | 26.07.2021 | Amendment by applicant (claims and/or description) | 11.05.2023 | Invitation to indicate the basis for amendments (Time limit: M01) | 12.06.2023 | Reply to an invitation to indicate the basis for amendments | 19.04.2024 | Despatch of a communication from the examining division (Time limit: M04) | 07.08.2024 | Reply to a communication from the examining division | Fees paid | Renewal fee | 18.05.2021 | Renewal fee patent year 03 | 25.03.2022 | Renewal fee patent year 04 | 23.03.2023 | Renewal fee patent year 05 | 27.05.2024 | 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 | [XI]US6687426 (MAY GREGORY D [CA], et al); | [XI]EP2701248 (CIENA CORP [US]); | [XI]US2015253217 (GURUSAMI ARAVANAN [US], et al); | [XI]US2016197673 (MCCLEAN IAN PETER [GB], et al); | [XI]US2017356805 (PEI YINQING [CA], et al) |