CARBOXYTERMINIERTE DIENKAUTSCHUKE
European patent · EP3999552 · Deleted
Register entry
- Publication number
- EP3999552
- Application number
- EP20739683
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Jul 14, 2020
- Published
- May 25, 2022
- Granted
- Mar 5, 2025
- Deleted
- Feb 24, 2026
- Reason
- Annual fee unpaid
- IPC classes
- C08C 19/22 (2006.01)C08C 19/36 (2006.01)C08C 19/44 (2006.01)C08F 236/10 (2006.01)
- Priority
- EP 19186585 16.07.2019
- PCT application
- PCT/EP2020/069846 14.07.2020
- PCT publication
- WO2021/009154 21.01.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Feb 24, 2026
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 24.02.2026
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 24.02.2026
- Jan 14, 2026
Change
Published in Swissreg on 14.01.2026
- Mar 5, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 05.03.2025
Parties
Inventor
STEINHAUSER, Norbert
41539 Dormagen, DE
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.