Patent details
EP4139389 Title: OPTICAL BONDING SILICONE WITH UV BLOCKER FOR OUTDOOR APPLICATION
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Basic Information
- Publication number:
- EP4139389
- WO Application Number:
- EP2020061377
- Type:
- European Patent Granted for NL
- Status:
- Deemed not to be granted according to art. 52.4a or 52.6 ROW
- Publication Title:
- Title When Made Available For Viewing:
- Reason Lapsed:
- Application number:
- EP20721545.0
- WO Publication Number:
- WO2021213662
- EPO Publication Language:
- English
- SPC Number:
- First Applicant Residence Country:
- Germany (DE)
- Publications:
Dates
- Filing date:
- 23/04/2020
- Grant date:
- 29/11/2023
- EP Publication Date:
- 01/03/2023
- WO Publication Date:
- 28/10/2021
- Claims Translations Received Date:
- Claims Translation B1 Received Date:
- Claims Translation B2 Received Date:
- Claims Translation B3 Received Date:
- Lapsed By Non Payment Annual Fee Date:
- Renunciation Date:
- NullificationDate:
- Published:
- Due To Cession Date:
- Registration date:
- 29/11/2023
- EP B1 Publication Date:
- 29/11/2023
- EP B2 Publication Date:
- EP B3 Publication Date:
- Description Translation B1 Received Date:
- Description Translation B2 Received Date:
- Description Translation B3 Received Date:
- Expiration date:
- 22/04/2040
- Lapsed By Expiration Date:
- Revocation Date:
- Invalidity Date:
- 29/11/2023
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
Applicant/holder
- From:
- 29/11/2023
- Name:
- Wacker Chemie AG
- Address:
- Hanns-Seidel-Platz 4, 81737 MÜNCHEN, Germany (DE)
Inventor
- Name:
- SHAO, Yan
- Address:
- 48105 Ann Arbor, MI, United States of America (US)
Classification
- IPC or IDT classification:
- C08K 5/3475; C09J 183/04;
Publication
Bulletin
1
- Bulletin Heading:
- VRV
- Journal edition number:
- 14/24
- Publication date:
- 03/04/2024
- Description:
- Lapse or annulment
2
- Bulletin Heading:
- EP2
- Journal edition number:
- 48/23
- Publication date:
- 29/11/2023
- Description:
- European patents granted for the Netherlands
European Patent Bulletin
- Issue number:
- 202348
- Publication date:
- 29/11/2023
- Description:
- Grant (B1)
Annual Fee
- Annual Fee(s) Due Date:
- Annual Fee Number:
- Last Annual Payment Date:
- Last Annual Fee Paid Number:
- Payer:
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