BOHRLOCHVENTILSYSTEM
European patent · EP3177800 · Deleted
Register entry
- Publication number
- EP3177800
- Application number
- EP15750981
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Aug 7, 2015
- Published
- Jun 14, 2017
- Granted
- Feb 28, 2024
- Deleted
- Mar 25, 2025
- Reason
- Annual fee unpaid
- IPC classes
- E21B 23/02 (2006.01)E21B 23/03 (2006.01)E21B 34/14 (2006.01)E21B 41/00 (2006.01)E21B 43/12 (2006.01)E21B 43/14 (2006.01)
- Priority
- EP 14180326 08.08.2014
- PCT application
- PCT/EP2015/068252 07.08.2015
- PCT publication
- WO2016/020523 11.02.2016
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Mar 25, 2025
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 25.03.2025
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 25.03.2025
- Jan 8, 2025
Change
Published in Swissreg on 08.01.2025
- Apr 24, 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 24.04.2024
- Feb 28, 2024
Granted
Published in Swissreg on 28.02.2024
Parties
Inventor
KUMAR, Satish
3450 Allerød, DK
STÆHR, Lars
3450 Allerød, DK
VASQUES, Ricardo Reves
3450 Allerød, DK
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.