HÄRTBARE SILIKONZUSAMMENSETZUNG
European patent · EP4301814 · Deleted
Register entry
- Publication number
- EP4301814
- Application number
- EP22763631
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Mar 4, 2022
- Published
- Jan 10, 2024
- Granted
- Dec 24, 2025
- Deleted
- Oct 23, 2026
- Reason
- Annual fee unpaid
- IPC classes
- C08L 83/04 (2006.01)C08L 83/06 (2006.01)C08G 77/14 (2006.01)C08G 77/20 (2006.01)C08K 5/23 (2006.01)C08K 5/00 (2006.01)C09D 183/06 (2006.01)C09D 7/40 (2018.01)C09D 7/41 (2018.01)
- Priority
- KR 20210029560 05.03.2021
- PCT application
- PCT/KR2022/003078 04.03.2022
- PCT publication
- WO2022/186650 09.09.2022
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 23, 2026
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 23.10.2026
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 23.10.2026
- Dec 24, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 24.12.2025
Parties
Holder
Dow Silicones Corporation
Midland, Michigan 48686, US
Inventor
LEE, Gyuyoung
Jincheon-gun, Chungcheongbuk-do 27807, KR
CHON, Jina
Jincheon-gun, Chungcheongbuk-do 27807, KR
The register names each party by name and address. A holder or agent is linked to an organization where exactly one entity of the commercial register bears its name; the street of a party not so recognised is not shown here.