SCHNELLE FRONTVERFOLGUNG IN DER EOR-FLUTSIMULATION AUF GROBEN GITTERN
European patent · EP4118302 · Deleted
Register entry
- Publication number
- EP4118302
- Application number
- EP21767183
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Mar 3, 2021
- Published
- Jan 18, 2023
- Granted
- Nov 26, 2025
- Deleted
- Oct 23, 2026
- Reason
- Annual fee unpaid
- IPC classes
- E21B 43/16 (2006.01)E21B 47/12 (2012.01)G01V 1/40 (2006.01)G06N 20/00 (2019.01)G06F 30/20 (2020.01)
- Priority
- US 202062986872 P 09.03.2020
- PCT application
- PCT/US2021/020610 03.03.2021
- PCT publication
- WO2021/183336 16.09.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 23, 2026
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 23.10.2026
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 23.10.2026
- Oct 7, 2026
Change
Published in Swissreg on 07.10.2026
- Nov 26, 2025
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 26.11.2025
Parties
Inventor
SAMSON, Barys Andreevich
Abingdon Oxfordshire OX14 4RU, GB
GODEFROY, Sophie Nazik
Abingdon Oxfordshire OX14 4RU, GB
SHETH, Soham
Abingdon Oxfordshire OX14 4RU, GB
MAROONEY, Christopher
Abingdon Oxfordshire OX14 4RU, 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.