EP3875445 - IGNITION POWDER, PREPARATION METHOD THEREFOR AND USE THEREOF, AND AIRBAG GAS GENERATOR [Right-click to bookmark this link] | Status | The patent has been granted Status updated on 22.03.2024 Database last updated on 02.09.2024 | |
Former | Grant of patent is intended Status updated on 21.01.2024 | ||
Former | Examination is in progress Status updated on 28.01.2022 | ||
Former | Request for examination was made Status updated on 06.08.2021 | ||
Former | The international publication has been made Status updated on 05.12.2020 | Most recent event Tooltip | 22.03.2024 | (Expected) grant | published on 24.04.2024 [2024/17] | Applicant(s) | For all designated states Hubei Hangpeng Chemical Power Technology Co., Ltd. No. 58 Qinghe Road Xiangyang Hubei 441000 / CN | [2021/36] | Inventor(s) | 01 /
LUO, Yunqiang No. 58 Qinghe Road Xiangyang, Hubei 441000 / CN | 02 /
REN, Xiangning No. 58 Qinghe Road Xiangyang, Hubei 441000 / CN | 03 /
ZHANG, Jun No. 58 Qinghe Road Xiangyang, Hubei 441000 / CN | 04 /
DU, Tao No. 58 Qinghe Road Xiangyang, Hubei 441000 / CN | 05 /
SHEN, Xiaochen No. 58 Qinghe Road Xiangyang, Hubei 441000 / CN | 06 /
YANG, Zhixiong No. 58 Qinghe Road Xiangyang, Hubei 441000 / CN | 07 /
LIU, Liu No. 58 Qinghe Road Xiangyang, Hubei 441000 / CN | 08 /
FU, Wenbin No. 58 Qinghe Road Xiangyang, Hubei 441000 / CN | 09 /
ZHANG, Yinming No. 58 Qinghe Road Xiangyang, Hubei 441000 / CN | [2021/36] | Representative(s) | ABG Intellectual Property Law, S.L. Avenida de Burgos, 16D Edificio Euromor 28036 Madrid / ES | [2021/36] | Application number, filing date | 19931228.1 | 16.10.2019 | [2021/36] | WO2019CN111405 | Priority number, date | CN201910464200 | 30.05.2019 Original published format: CN201910464200 | [2021/36] | Filing language | ZH | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2020237974 | Date: | 03.12.2020 | Language: | ZH | [2020/49] | Type: | A1 Application with search report | No.: | EP3875445 | Date: | 08.09.2021 | Language: | EN | [2021/36] | Type: | B1 Patent specification | No.: | EP3875445 | Date: | 24.04.2024 | Language: | EN | [2024/17] | Search report(s) | International search report - published on: | CN | 03.12.2020 | (Supplementary) European search report - dispatched on: | EP | 19.01.2022 | Classification | IPC: | C06C15/00, C06B33/14, C06D5/06, B60R21/264, C06B21/00 | [2022/07] | CPC: |
C06D5/06 (EP);
C06B33/14 (CN,US);
B60R21/264 (CN);
B60R21/2644 (EP,CN,US);
C06B21/0008 (CN,US);
C06B21/0041 (CN);
|
Former IPC [2021/36] | C06C15/00, C06B33/14, C06B21/00, C06D5/00, B60R21/264 | 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 [2021/36]
![]() | 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: | ZÜNDPULVER, VERFAHREN ZU SEINER HERSTELLUNG UND SEINE VERWENDUNG UND AIRBAG-GASGENERATOR | [2021/36] | English: | IGNITION POWDER, PREPARATION METHOD THEREFOR AND USE THEREOF, AND AIRBAG GAS GENERATOR | [2021/36] | French: | POUDRE D'ALLUMAGE, PROCÉDÉ DE PRÉPARATION ET UTILISATION ASSOCIÉS, ET GÉNÉRATEUR DE GAZ DE COUSSIN DE SÉCURITÉ GONFLABLE | [2021/36] | Entry into regional phase | 31.05.2021 | Translation filed | 31.05.2021 | National basic fee paid | 31.05.2021 | Search fee paid | 31.05.2021 | Designation fee(s) paid | 31.05.2021 | Examination fee paid | Examination procedure | 31.05.2021 | Amendment by applicant (claims and/or description) | 31.05.2021 | Examination requested [2021/36] | 31.01.2022 | Despatch of a communication from the examining division (Time limit: M04) | 22.02.2022 | Reply to a communication from the examining division | 22.01.2024 | Communication of intention to grant the patent | 18.03.2024 | Fee for grant paid | 18.03.2024 | Fee for publishing/printing paid | 18.03.2024 | Receipt of the translation of the claim(s) | Fees paid | Renewal fee | 29.10.2021 | Renewal fee patent year 03 | 27.10.2022 | Renewal fee patent year 04 | 31.10.2023 | Renewal fee patent year 05 |
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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 | [A]EP2407443 (NIPPON KAYAKU KK [JP]); | [A]US2013228254 (MARLIN FREDERIC [FR], et al); | [A]US2017334802 (RAMBOW SCOTT [US], et al); | [A]JP2018154539 (NIPPON KAYAKU KK) |