LUFTDEKONTAMINATIONSVORRICHTUNG
European patent · EP3621662 · In force
Register entry
- Publication number
- EP3621662
- Application number
- EP18797520
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- May 11, 2018
- Published
- Mar 18, 2020
- Granted
- Apr 3, 2024
- Protection ends at the latest
- May 10, 2038
- Next annual fee due
- May 31, 2027
- IPC classes
- A61L 9/22 (2006.01)A61L 2/232 (2006.01)A61L 2/238 (2006.01)F24F 8/192 (2021.01)B03C 3/08 (2006.01)B03C 3/016 (2006.01)B03C 3/41 (2006.01)B03C 3/47 (2006.01)B03C 3/60 (2006.01)F24F 110/20 (2018.01)
- Priority
- IN 201741016833 12.05.2017
- PCT application
- PCT/IN2018/050296 11.05.2018
- PCT publication
- WO2018/207215 15.11.2018
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jun 1, 2026
Change
Published in Swissreg on 01.06.2026
- Jun 1, 2025
Change
Published in Swissreg on 01.06.2025
- Feb 12, 2025
Change
Published in Swissreg on 12.02.2025
- Jun 2, 2024
Change
Published in Swissreg on 02.06.2024
- Apr 5, 2024
Agent entered
- Representative
- VALIPAT, c/o BOVARD LTD, Optingenstrasse 16, 3013 Bern
Published in Swissreg on 05.04.2024
- Apr 3, 2024
Granted
Published in Swissreg on 03.04.2024
Parties
Holder
Inventor
Bangalore 560032, IN
Hullimavu Bangalore 560068, IN
Bangalore 560003, IN
Bangalore 560064, IN
Bidar 585401, IN
Panchasayar Kolkata 700094, IN
Jalahalli Bangalore 560013, IN
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.