EP3754871 - OPTICAL TRANSMISSION ASSEMBLY [Right-click to bookmark this link] | Status | The patent has been granted Status updated on 27.10.2023 Database last updated on 02.09.2024 | |
Former | Grant of patent is intended Status updated on 19.06.2023 | ||
Former | Request for examination was made Status updated on 25.06.2021 | ||
Former | The application has been published Status updated on 20.11.2020 | Most recent event Tooltip | 02.08.2024 | Lapse of the patent in a contracting state New state(s): IT, PT, SK | published on 04.09.2024 [2024/36] | Applicant(s) | For all designated states Huawei Technologies Co., Ltd. Huawei Administration Building Bantian Longgang District Shenzhen, Guangdong 518129 / CN | [2023/48] |
Former [2020/52] | For all designated states Huawei Technologies Co. Ltd. Huawei Administration Building Bantian Longgang District, Shenzhen Guangdong 518129 / CN | Inventor(s) | 01 /
HU, Rulong Huawei Administration Building, Bantian Longgang District Shenzhen, Guangdong 518129 / CN | 02 /
LU, Dan Huawei Administration Building, Bantian Longgang District Shenzhen, Guangdong 518129 / CN | 03 /
CUI, Zhenwei Huawei Administration Building, Bantian Longgang District Shenzhen, Guangdong 518129 / CN | 04 /
SHUAI, Jialong Huawei Administration Building, Bantian Longgang District Shenzhen, Guangdong 518129 / CN | 05 /
GAO, Fei Huawei Administration Building, Bantian Longgang District Shenzhen, Guangdong 518129 / CN | [2023/48] |
Former [2020/52] | 01 /
HU, Rulong Huawei Administration Building, Bantian, Longgang District Shenzhen, Guangdong 518129 / CN | ||
02 /
LU, Dan Huawei Administration Building, Bantian, Longgang District Shenzhen, Guangdong 518129 / CN | |||
03 /
CUI, Zhenwei Huawei Administration Building, Bantian, Longgang District Shenzhen, Guangdong 518129 / CN | |||
04 /
SHUAI, Jialong Huawei Administration Building, Bantian, Longgang District Shenzhen, Guangdong 518129 / CN | |||
05 /
GAO, Fei Huawei Administration Building, Bantian, Longgang District Shenzhen, Guangdong 518129 / CN | Representative(s) | Pfenning, Meinig & Partner mbB Patent- und Rechtsanwälte Theresienhöhe 11a 80339 München / DE | [2020/52] | Application number, filing date | 20170085.3 | 13.07.2017 | [2020/52] | Priority number, date | CN201610567478 | 15.07.2016 Original published format: CN201610567478 | [2020/52] | Filing language | ZH | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP3754871 | Date: | 23.12.2020 | Language: | EN | [2020/52] | Type: | B1 Patent specification | No.: | EP3754871 | Date: | 29.11.2023 | Language: | EN | [2023/48] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 20.11.2020 | Classification | IPC: | H04B10/548, H04B10/60 | [2020/52] | CPC: |
H04B10/548 (EP);
H04B10/40 (EP);
H04B10/506 (EP);
H04J14/02 (EP)
| 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 [2021/30] |
Former [2020/52] | 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 | Title | German: | ANORDNUNG FÜR OPTISCHE ÜBERTRAGUNG | [2020/52] | English: | OPTICAL TRANSMISSION ASSEMBLY | [2020/52] | French: | ENSEMBLE DE TRANSMISSION OPTIQUE | [2023/27] |
Former [2020/52] | ENSEMBLE LENTILLE OPTIQUE | Examination procedure | 23.06.2021 | Amendment by applicant (claims and/or description) | 23.06.2021 | Examination requested [2021/30] | 23.06.2021 | Date on which the examining division has become responsible | 20.06.2023 | Communication of intention to grant the patent | 18.10.2023 | Fee for grant paid | 18.10.2023 | Fee for publishing/printing paid | 18.10.2023 | Receipt of the translation of the claim(s) | Parent application(s) Tooltip | EP17181205.0 / EP3270529 | Divisional application(s) | EP23198820.5 / EP4311130 | Fees paid | Renewal fee | 17.04.2020 | Renewal fee patent year 03 | 30.07.2020 | Renewal fee patent year 04 | 30.07.2021 | Renewal fee patent year 05 | 27.07.2022 | Renewal fee patent year 06 | 28.07.2023 | Renewal fee patent year 07 |
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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 | AT | 29.11.2023 | CZ | 29.11.2023 | DK | 29.11.2023 | EE | 29.11.2023 | ES | 29.11.2023 | HR | 29.11.2023 | IT | 29.11.2023 | LT | 29.11.2023 | LV | 29.11.2023 | NL | 29.11.2023 | PL | 29.11.2023 | RO | 29.11.2023 | RS | 29.11.2023 | SE | 29.11.2023 | SK | 29.11.2023 | SM | 29.11.2023 | BG | 29.02.2024 | NO | 29.02.2024 | GR | 01.03.2024 | IS | 29.03.2024 | PT | 01.04.2024 | [2024/36] |
Former [2024/35] | AT | 29.11.2023 | |
CZ | 29.11.2023 | ||
DK | 29.11.2023 | ||
EE | 29.11.2023 | ||
ES | 29.11.2023 | ||
HR | 29.11.2023 | ||
LT | 29.11.2023 | ||
LV | 29.11.2023 | ||
NL | 29.11.2023 | ||
PL | 29.11.2023 | ||
RO | 29.11.2023 | ||
RS | 29.11.2023 | ||
SE | 29.11.2023 | ||
SM | 29.11.2023 | ||
BG | 29.02.2024 | ||
NO | 29.02.2024 | ||
GR | 01.03.2024 | ||
IS | 29.03.2024 | ||
Former [2024/34] | DK | 29.11.2023 | |
EE | 29.11.2023 | ||
ES | 29.11.2023 | ||
HR | 29.11.2023 | ||
LT | 29.11.2023 | ||
LV | 29.11.2023 | ||
NL | 29.11.2023 | ||
PL | 29.11.2023 | ||
RS | 29.11.2023 | ||
SE | 29.11.2023 | ||
SM | 29.11.2023 | ||
BG | 29.02.2024 | ||
NO | 29.02.2024 | ||
GR | 01.03.2024 | ||
IS | 29.03.2024 | ||
Former [2024/33] | DK | 29.11.2023 | |
ES | 29.11.2023 | ||
HR | 29.11.2023 | ||
LT | 29.11.2023 | ||
LV | 29.11.2023 | ||
NL | 29.11.2023 | ||
PL | 29.11.2023 | ||
RS | 29.11.2023 | ||
SE | 29.11.2023 | ||
SM | 29.11.2023 | ||
BG | 29.02.2024 | ||
NO | 29.02.2024 | ||
GR | 01.03.2024 | ||
IS | 29.03.2024 | ||
Former [2024/26] | ES | 29.11.2023 | |
HR | 29.11.2023 | ||
LT | 29.11.2023 | ||
LV | 29.11.2023 | ||
NL | 29.11.2023 | ||
PL | 29.11.2023 | ||
RS | 29.11.2023 | ||
SE | 29.11.2023 | ||
BG | 29.02.2024 | ||
NO | 29.02.2024 | ||
GR | 01.03.2024 | ||
IS | 29.03.2024 | ||
Former [2024/25] | ES | 29.11.2023 | |
HR | 29.11.2023 | ||
LT | 29.11.2023 | ||
PL | 29.11.2023 | ||
RS | 29.11.2023 | ||
SE | 29.11.2023 | ||
BG | 29.02.2024 | ||
NO | 29.02.2024 | ||
GR | 01.03.2024 | ||
IS | 29.03.2024 | ||
Former [2024/21] | LT | 29.11.2023 | |
BG | 29.02.2024 | ||
GR | 01.03.2024 | ||
IS | 29.03.2024 | ||
Former [2024/20] | GR | 01.03.2024 | |
IS | 29.03.2024 | Documents cited: | Search | [Y]EP2624589 (BROADCOM CORP [US]) [Y] 1-11 * paragraph [0049] - paragraph [0052] * * paragraph [0054] * * figure 3 *; | [Y] - BERIL INAN ET AL, "Realization of a 23.9 Gb/s real time optical-OFDM transmitter with a 1024 point IFFT", 2011 OPTICAL FIBER COMMUNICATION CONFERENCE AND EXPOSITION AND THE NATIONAL FIBER OPTIC ENGINEERS CONFERENCE (OFC/NFOEC 2011) : LOS ANGELES, CALIFORNIA, USA, 6 - 10 MARCH 2011, IEEE, PISCATAWAY, NJ, USA, (20110306), ISBN 978-1-4577-0213-6, pages 1 - 3, XP031946288 [Y] 1-11 * Section 3 * * figure 1 * |