VERBESSERTES WERKZEUG
European patent · EP3559403 · Deleted
Register entry
- Publication number
- EP3559403
- Application number
- EP17835695
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Dec 21, 2017
- Published
- Oct 30, 2019
- Granted
- Feb 22, 2023
- Deleted
- Jul 23, 2024
- Reason
- Annual fee unpaid
- IPC classes
- E21B 43/117 (2006.01)E21B 43/116 (2006.01)E21B 43/1185 (2006.01)E21B 43/263 (2006.01)E21B 29/02 (2006.01)
- Priority
- GB 201622103 23.12.2016
- PCT application
- PCT/GB2017/053869 21.12.2017
- PCT publication
- WO2018/115892 28.06.2018
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jul 23, 2024
Deleted, fee unpaid
Published in Swissreg on 23.07.2024
- Jan 3, 2024
Change
Published in Swissreg on 03.01.2024
- Feb 22, 2023
Granted
Published in Swissreg on 22.02.2023
Parties
Inventor
CHAPMAN, Barry
Aberdeen Aberdeenshire AB41 9GN, GB
WILKIE, David James
Aberdeen Aberdeenshire AB51 OBQ, GB
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.