Patent details
EP3889187 Title: SULFUR-MODIFIED CHLOROPRENE RUBBER, METHOD FOR PRODUCING SAME, SULFUR-MODIFIED CHLOROPRENE RUBBER COMPOSITION, VULCANIZED PRODUCT AND MOLDED ARTICLE
Basic Information
- Publication number:
- EP3889187
- PCT Application Number:
- JP2020010887
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP207734328
- PCT Publication Number:
- WO2020189517
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- SULFUR-MODIFIED CHLOROPRENE RUBBER, METHOD FOR PRODUCING SAME, SULFUR-MODIFIED CHLOROPRENE RUBBER COMPOSITION, VULCANIZED PRODUCT AND MOLDED ARTICLE
- French Title of Invention:
- CAOUTCHOUC CHLOROPRÈNE MODIFIÉ AU SOUFRE, PROCÉDÉ DE PRODUCTION ASSOCIÉ, COMPOSITION DE CAOUTCHOUC CHLOROPRÈNE MODIFIÉ AU SOUFRE, PRODUIT VULCANISÉ ET ARTICLE MOULÉ
- German Title of Invention:
- SCHWEFELMODIFIZIERTER CHLOROPRENKAUTSCHUK, VERFAHREN ZU SEINER HERSTELLUNG, SCHWEFELMODIFIZIERTE CHLOROPREN-KAUTSCHUK-ZUSAMMENSETZUNG, VULKANISAT UND FORMKÖRPER
- SPC Number:
Dates
- Filing date:
- 12/03/2020
- Grant date:
- 03/08/2022
- EP Publication Date:
- 06/10/2021
- PCT Publication Date:
- 24/09/2020
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 03/08/2022
- EP B1 Publication Date:
- 03/08/2022
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 12/03/2023
- Expiration date:
- 12/03/2040
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 27/07/2022
- Name:
- Denka Company Limited
- Address:
- 1-1, Nihonbashi-Muromachi 2-chome Chuo-ku, Tokyo 103-8338, Japan (JP)
Inventor
1
- Name:
- SUNADA, Takashi
- Address:
- Japan (JP)
2
- Name:
- KONDO, Atsunori
- Address:
- Japan (JP)
Priority
- Priority Number:
- 2019052482
- Priority Date:
- 20/03/2019
- Priority Country:
- Japan (JP)
Classification
- IPC classification:
- C08K 5/47; C08K 5/39; C08L 15/02; C08C 19/20; C08C 19/22; C08F 136/18;
Publication
European Patent Bulletin
- Issue number:
- 202231
- Publication date:
- 03/08/2022
- Description:
- Grant (B1)
Annual Fees
- Annual Fee Due Date:
- Annual Fee Number:
- Expected Payer:
- Last Annual Fee Payment Date:
- Last Annual Fee Paid Number:
- Payer:
| Filing date | Document type | Number of pages |
|---|