HYDROTHERMALES VERFLÜSSIGUNGSSYSTEM
European patent · EP4081620 · Deleted
Register entry
- Publication number
- EP4081620
- Application number
- EP21738286
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Jan 4, 2021
- Published
- Nov 2, 2022
- Granted
- Nov 26, 2025
- Deleted
- Aug 25, 2026
- Reason
- Annual fee unpaid
- IPC classes
- C10G 1/00 (2006.01)B09B 3/00 (2022.01)C02F 11/00 (2006.01)C10L 9/08 (2006.01)
- Priority
- US 202016740339 10.01.2020
- PCT application
- PCT/US2021/012111 04.01.2021
- PCT publication
- WO2021/141866 15.07.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 7, 2026
Change
Published in Swissreg on 07.10.2026
- Aug 25, 2026
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 25.08.2026
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 25.08.2026
- 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
THORSON, Michael R.
Richland, Washington 99352, US
SNOWDEN-SWAN, Lesley J.
Richland, Washington 99352, US
SCHMIDT, Andrew J.
Richland, Washington 99352, US
HART, Todd R.
Richland, Washington 99352, US
BILLING, Justin M.
Richland, Washington 99352, US
ANDERSON, Daniel B.
Richland, Washington 99352, US
HALLEN, Richard T.
Richland, Washington 99352, US
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.