DAMPFERZEUGER MIT VORWÄRMKAMMER UND FILTER
European patent · EP3638839 · Deleted
Register entry
- Publication number
- EP3638839
- Application number
- EP18818581
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Jun 8, 2018
- Published
- Apr 22, 2020
- Granted
- Aug 2, 2023
- Deleted
- Jan 25, 2025
- Reason
- Annual fee unpaid
- IPC classes
- D06F 75/16 (2006.01)D06F 79/00 (2006.01)B01D 35/02 (2006.01)B01D 39/10 (2006.01)D06F 39/00 (2020.01)D06F 39/10 (2006.01)F22B 1/28 (2006.01)D06F 87/00 (2006.01)
- Priority
- US 201762521038 P 16.06.2017
- PCT application
- PCT/US2018/036620 08.06.2018
- PCT publication
- WO2018/231643 20.12.2018
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jan 25, 2025
Deleted, fee unpaid
- Status of protective title
- Active → Cancelled
- Cancellation date
- 25.01.2025
- Cause for cancellation
- Non-payment of renewal fee
Published in Swissreg on 25.01.2025
- Jun 12, 2024
Change
Published in Swissreg on 12.06.2024
- Aug 2, 2023
Granted
Published in Swissreg on 02.08.2023
Parties
Inventor
SAMPATH, Boopalan
Madison, Wisconsin 53717, US
MAYER, Adam Joseph
Coralville, IA 52241, US
NERNBERGER, Kroy Everett
Madison, Wisconsin 53703, US
STRONG, Daniel Richard
Madison, Wisconsin 53719, 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.