EP3896811 - CONTACTOR CONTROL DEVICE AND POWER SUPPLY SYSTEM [Right-click to bookmark this link] | Status | The patent has been granted Status updated on 06.10.2023 Database last updated on 31.08.2024 | |
Former | Grant of patent is intended Status updated on 19.06.2023 | ||
Former | Examination is in progress Status updated on 02.12.2022 | ||
Former | Request for examination was made Status updated on 17.09.2021 | ||
Former | The international publication has been made Status updated on 21.05.2021 | Most recent event Tooltip | 02.08.2024 | Lapse of the patent in a contracting state New state(s): IT, SK | published on 04.09.2024 [2024/36] | Applicant(s) | For all designated states Huawei Digital Power Technologies Co., Ltd. Office 01, 39th Floor, Block A Antuoshan Headquarters Towers 33 Antuoshan 6th Road Futian District Shenzhen, 518043 / CN | [2021/50] |
Former [2021/42] | For all designated states Huawei Technologies Co., Ltd. Huawei Administration Building Bantian Longgang District Shenzhen, Guangdong 518129 / CN | Inventor(s) | 01 /
YANG, Yanxing Huawei Administration Building Bantian, Longgang District Shenzhen, Guangdong 518129 / CN | 02 /
LONG, Haibo Huawei Administration Building Bantian, Longgang District Shenzhen, Guangdong 518129 / CN | 03 /
LIANG, Zehua Huawei Administration Building Bantian, Longgang District Shenzhen, Guangdong 518129 / CN | 04 /
GUO, Wei Huawei Administration Building Bantian, Longgang District Shenzhen, Guangdong 518129 / CN | [2021/42] | Representative(s) | Pfenning, Meinig & Partner mbB Patent- und Rechtsanwälte Theresienhöhe 11a 80339 München / DE | [2021/42] | Application number, filing date | 20886414.0 | 08.09.2020 | [2021/42] | WO2020CN114088 | Priority number, date | CN201911114789 | 14.11.2019 Original published format: CN201911114789 | [2021/42] | Filing language | ZH | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2021093430 | Date: | 20.05.2021 | Language: | ZH | [2021/20] | Type: | A1 Application with search report | No.: | EP3896811 | Date: | 20.10.2021 | Language: | EN | [2021/42] | Type: | B1 Patent specification | No.: | EP3896811 | Date: | 08.11.2023 | Language: | EN | [2023/45] | Search report(s) | International search report - published on: | CN | 20.05.2021 | (Supplementary) European search report - dispatched on: | EP | 20.04.2022 | Classification | IPC: | H02H3/08 | [2021/42] | CPC: |
H02H3/08 (EP,CN,US);
H02H3/021 (US);
H02H3/05 (EP,CN,US);
G01R33/07 (US);
G01R33/093 (US);
G01R33/098 (US);
H02H3/006 (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 [2021/42] | Extension states | BA | Not yet paid | ME | Not yet paid | Validation states | KH | Not yet paid | MA | Not yet paid | MD | Not yet paid | TN | Not yet paid | Title | German: | SCHÜTZSTEUERVORRICHTUNG UND STROMVERSORGUNGSSYSTEM | [2021/42] | English: | CONTACTOR CONTROL DEVICE AND POWER SUPPLY SYSTEM | [2021/42] | French: | DISPOSITIF DE COMMANDE DE CONTACTEUR ET SYSTÈME D'ALIMENTATION ÉLECTRIQUE | [2021/42] | Entry into regional phase | 15.07.2021 | Translation filed | 15.07.2021 | National basic fee paid | 15.07.2021 | Search fee paid | 15.07.2021 | Designation fee(s) paid | 15.07.2021 | Examination fee paid | Examination procedure | 15.07.2021 | Examination requested [2021/42] | 07.07.2022 | Amendment by applicant (claims and/or description) | 06.12.2022 | Despatch of a communication from the examining division (Time limit: M04) | 22.03.2023 | Reply to a communication from the examining division | 20.06.2023 | Communication of intention to grant the patent | 15.09.2023 | Fee for grant paid | 15.09.2023 | Fee for publishing/printing paid | 15.09.2023 | Receipt of the translation of the claim(s) | Fees paid | Renewal fee | 28.09.2022 | Renewal fee patent year 03 | 29.09.2023 | Renewal fee patent year 04 |
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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 | 08.11.2023 | CZ | 08.11.2023 | DK | 08.11.2023 | EE | 08.11.2023 | ES | 08.11.2023 | HR | 08.11.2023 | IT | 08.11.2023 | LT | 08.11.2023 | LV | 08.11.2023 | NL | 08.11.2023 | PL | 08.11.2023 | RO | 08.11.2023 | RS | 08.11.2023 | SE | 08.11.2023 | SK | 08.11.2023 | SM | 08.11.2023 | BG | 08.02.2024 | NO | 08.02.2024 | GR | 09.02.2024 | IS | 08.03.2024 | PT | 08.03.2024 | [2024/36] |
Former [2024/35] | AT | 08.11.2023 | |
CZ | 08.11.2023 | ||
DK | 08.11.2023 | ||
EE | 08.11.2023 | ||
ES | 08.11.2023 | ||
HR | 08.11.2023 | ||
LT | 08.11.2023 | ||
LV | 08.11.2023 | ||
NL | 08.11.2023 | ||
PL | 08.11.2023 | ||
RO | 08.11.2023 | ||
RS | 08.11.2023 | ||
SE | 08.11.2023 | ||
SM | 08.11.2023 | ||
BG | 08.02.2024 | ||
NO | 08.02.2024 | ||
GR | 09.02.2024 | ||
IS | 08.03.2024 | ||
PT | 08.03.2024 | ||
Former [2024/33] | AT | 08.11.2023 | |
DK | 08.11.2023 | ||
ES | 08.11.2023 | ||
HR | 08.11.2023 | ||
LT | 08.11.2023 | ||
LV | 08.11.2023 | ||
NL | 08.11.2023 | ||
PL | 08.11.2023 | ||
RS | 08.11.2023 | ||
SE | 08.11.2023 | ||
SM | 08.11.2023 | ||
BG | 08.02.2024 | ||
NO | 08.02.2024 | ||
GR | 09.02.2024 | ||
IS | 08.03.2024 | ||
PT | 08.03.2024 | ||
Former [2024/27] | AT | 08.11.2023 | |
ES | 08.11.2023 | ||
HR | 08.11.2023 | ||
LT | 08.11.2023 | ||
LV | 08.11.2023 | ||
NL | 08.11.2023 | ||
PL | 08.11.2023 | ||
RS | 08.11.2023 | ||
SE | 08.11.2023 | ||
BG | 08.02.2024 | ||
NO | 08.02.2024 | ||
GR | 09.02.2024 | ||
IS | 08.03.2024 | ||
PT | 08.03.2024 | ||
Former [2024/23] | AT | 08.11.2023 | |
ES | 08.11.2023 | ||
LT | 08.11.2023 | ||
NL | 08.11.2023 | ||
BG | 08.02.2024 | ||
GR | 09.02.2024 | ||
IS | 08.03.2024 | ||
PT | 08.03.2024 | ||
Former [2024/21] | LT | 08.11.2023 | |
NL | 08.11.2023 | ||
BG | 08.02.2024 | ||
GR | 09.02.2024 | ||
IS | 08.03.2024 | ||
Former [2024/20] | GR | 09.02.2024 | |
IS | 08.03.2024 | Documents cited: | Search | [XA]US5774319 (CARTER MICHAEL BARON [US], et al); | [XAI]US2012002391 (VAN WEELDEN RONALD ARLIN [US]); | [A]US2019109451 (TAKEMURA SATOSHI [JP], et al) |