WÄRMETAUSCHER
European patent · EP3309494 · Deleted
Register entry
- Publication number
- EP3309494
- Application number
- EP16193635
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Oct 13, 2016
- Published
- Apr 18, 2018
- Granted
- Apr 28, 2021
- Deleted
- May 28, 2022
- Reason
- Annual fee unpaid
- IPC classes
- F28F 9/02 (2006.01)F28D 7/16 (2006.01)F28F 13/12 (2006.01)F28D 21/00 (2006.01)
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- May 28, 2022
Deleted, fee unpaid
Published in Swissreg on 28.05.2022
- Mar 9, 2022
Change
Published in Swissreg on 09.03.2022
- Apr 28, 2021
Granted
Published in Swissreg on 28.04.2021
Parties
Inventor
McNab, Chris
Wolverhampton, WV10 6QJ, GB
Marsh, John
Wolverhampton, WV10 6QJ, GB
Green, James
Wolverhampton, WV10 6QJ, GB
Diffey, Jacob
Wolverhampton, WV10 6QJ, 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.