3D-SPIRALWÄRMETAUSCHER
European patent · EP3469289 · Deleted
Register entry
- Publication number
- EP3469289
- Application number
- EP17811069
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Jun 9, 2017
- Published
- Apr 17, 2019
- Granted
- Jan 27, 2021
- Deleted
- Jan 21, 2022
- Reason
- Annual fee unpaid
- IPC classes
- F28D 9/04 (2006.01)F28D 9/00 (2006.01)F28D 7/04 (2006.01)F28D 7/02 (2006.01)F28D 7/16 (2006.01)F28F 1/02 (2006.01)B22F 3/105 (2006.01)F28D 7/00 (2006.01)F28F 7/02 (2006.01)
- Priority
- US 201662347813 P 09.06.2016
- PCT application
- PCT/US2017/036720 09.06.2017
- PCT publication
- WO2017/214489 14.12.2017
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jan 21, 2022
Deleted, fee unpaid
Published in Swissreg on 21.01.2022
- Dec 8, 2021
Change
Published in Swissreg on 08.12.2021
- Jan 27, 2021
Granted
Published in Swissreg on 27.01.2021
Parties
Inventor
LOPES, Jeffrey D.
Palatine Illinois 60074, 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.