WÄRMETAUSCHER
European patent · EP3350532 · In force
Register entry
- Publication number
- EP3350532
- Application number
- EP16781869
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Sep 13, 2016
- Published
- Jul 25, 2018
- Granted
- Aug 12, 2020
- Protection ends at the latest
- Sep 12, 2036
- Next annual fee due
- Sep 30, 2027
- IPC classes
- F28F 9/02 (2006.01)F28B 1/06 (2006.01)F28D 1/053 (2006.01)
- Priority
- PL 41398815 15.09.2015
- PCT application
- PCT/PL2016/000102 13.09.2016
- PCT publication
- WO2017/048143 23.03.2017
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 1, 2026
Next annual fee due on
- Next annual fee due on
- 30.09.2026 → 30.09.2027
Published in Swissreg on 01.10.2026
- Oct 1, 2025
Next annual fee due on
- Next annual fee due on
- 30.09.2025 → 30.09.2026
Published in Swissreg on 01.10.2025
- Oct 3, 2024
Change
Published in Swissreg on 03.10.2024
- Oct 1, 2023
Change
Published in Swissreg on 01.10.2023
- Oct 1, 2022
Change
Published in Swissreg on 01.10.2022
- Aug 12, 2020
Granted
Published in Swissreg on 12.08.2020
Parties
Inventor
KRAJCZYNSKI, Marek
81-326 Gdynia, PL
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.