INNERER WÄRMETAUSCHER
European patent · EP3737903 · Deleted
Register entry
- Publication number
- EP3737903
- Application number
- EP19801113
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Oct 31, 2019
- Published
- Nov 18, 2020
- Granted
- Feb 9, 2022
- Deleted
- May 25, 2023
- Reason
- Annual fee unpaid
- IPC classes
- F28F 7/02 (2006.01)B60H 1/00 (2006.01)B60H 1/32 (2006.01)F25B 40/00 (2006.01)F28D 21/00 (2006.01)
- Priority
- IT 201800010006 02.11.2018
- PCT application
- PCT/IB2019/059365 31.10.2019
- PCT publication
- WO2020/089834 07.05.2020
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- May 25, 2023
Deleted, fee unpaid
Published in Swissreg on 25.05.2023
- Dec 21, 2022
Change
Published in Swissreg on 21.12.2022
- Feb 9, 2022
Granted
Published in Swissreg on 09.02.2022
Parties
Inventor
SANGIOVANNI, Matteo
10034 Chivasso (TO), IT
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.