GEKERBTE TABLETTE ENTHALTEND TAPENTADOL
European patent · EP4121013 · Deleted
Register entry
- Publication number
- EP4121013
- Application number
- EP21711281
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Mar 16, 2021
- Published
- Jan 25, 2023
- Granted
- Jan 15, 2025
- Deleted
- Oct 23, 2025
- Reason
- Annual fee unpaid
- IPC classes
- A61K 9/20 (2006.01)A61K 31/137 (2006.01)
- Priority
- EP 20163336 16.03.2020
- PCT application
- PCT/EP2021/056618 16.03.2021
- PCT publication
- WO2021/185804 23.09.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Nov 26, 2025
Change
Published in Swissreg on 26.11.2025
- Oct 24, 2025
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 23.10.2025
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 24.10.2025
- Jan 15, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 15.01.2025
Parties
Inventor
ELLERMANN, Angelika
64285 Darmstadt, DE
BERTRAM, Ulrike
52066 Aachen, DE
BARTZ, Gerd
52379 Langerwehe, DE
RÜTTGERS, Udo
52222 Stolberg, 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.