MODIFIZIERTES ROHR
European patent · EP3781779 · Deleted
Register entry
- Publication number
- EP3781779
- Application number
- EP19718841
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Apr 15, 2019
- Published
- Feb 24, 2021
- Granted
- Dec 7, 2022
- Deleted
- Nov 23, 2023
- Reason
- Annual fee unpaid
- IPC classes
- E21B 17/10 (2006.01)
- Priority
- GB 201806175 16.04.2018
- PCT application
- PCT/GB2019/051071 15.04.2019
- PCT publication
- WO2019/202301 24.10.2019
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Nov 23, 2023
Deleted, fee unpaid
Published in Swissreg on 23.11.2023
- Oct 18, 2023
Change
Published in Swissreg on 18.10.2023
- Dec 7, 2022
Granted
Published in Swissreg on 07.12.2022
Parties
Inventor
LEVIE, David Elrick Yule
6047 Kastanienbaum
BAYNHAM, Richard Ronald
48100 Marina Di Ravenna, IT
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.