BOHRLOCHABSCHLUSSSYSTEM
European patent · EP3803031 · Deleted
Register entry
- Publication number
- EP3803031
- Application number
- EP19727396
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- May 29, 2019
- Published
- Apr 14, 2021
- Granted
- Oct 18, 2023
- Deleted
- Dec 24, 2024
- Reason
- Annual fee unpaid
- IPC classes
- E21B 21/10 (2006.01)E21B 17/14 (2006.01)E21B 34/14 (2006.01)E21B 43/10 (2006.01)E21B 33/127 (2006.01)
- Priority
- EP 18175167 30.05.2018
- PCT application
- PCT/EP2019/063904 29.05.2019
- PCT publication
- WO2019/229104 05.12.2019
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Dec 24, 2024
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 24.12.2024
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 24.12.2024
- Aug 28, 2024
Change
Published in Swissreg on 28.08.2024
- Apr 26, 2024
Publication
Published in Swissreg on 26.04.2024
- Apr 24, 2024
Change
Published in Swissreg on 24.04.2024
- Apr 17, 2024
Owner
- Owner
- Welltec Oilfield Solutions AG, Baarerstrasse 96, 6300 Zug → Welltec Manufacturing Center Completions ApS, Storstrømsvej 12, 6715 Esbjerg N, Denmark
Published in Swissreg on 17.04.2024
- Oct 18, 2023
Granted
Published in Swissreg on 18.10.2023
Parties
Inventor
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.