GASTURBINE
European patent · EP3667043 · In force
Register entry
- Publication number
- EP3667043
- Application number
- EP19214975
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Dec 10, 2019
- Published
- Jun 17, 2020
- Granted
- Mar 18, 2026
- Protection ends at the latest
- Dec 9, 2039
- Next annual fee due
- Dec 31, 2026
- IPC classes
- F02C 3/30 (2006.01)F02K 3/06 (2006.01)
- Priority
- US 201862778006 P 11.12.2018US 201916586348 27.09.2019
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Mar 18, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 18.03.2026
Parties
Inventor
KUPRATIS, Daniel B.
Wallingford, CT Connecticut 06492, US
TERWILLIGER, Neil
Meriden, CT Connecticut 06450, US
ROBERGE, Gary
Tolland, CT Connecticut 06084, 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.