LUFTVERDICHTUNGSSYSTEM MIT WASSERSCHMIERUNG
European patent · EP3438459 · Deleted
Register entry
- Publication number
- EP3438459
- Application number
- EP18161464
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Mar 13, 2018
- Published
- Feb 6, 2019
- Granted
- Feb 26, 2020
- Deleted
- Oct 21, 2021
- Reason
- Annual fee unpaid
- IPC classes
- F04C 27/00 (2006.01)F04C 29/00 (2006.01)F04C 29/02 (2006.01)F04C 29/04 (2006.01)F04C 18/16 (2006.01)
- Priority
- TW 106125653 31.07.2017
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 21, 2021
Deleted, fee unpaid
Published in Swissreg on 21.10.2021
- Feb 26, 2020
Granted
Published in Swissreg on 26.02.2020
Parties
Inventor
Tseng, Chih-Lung
100 Taipei City, TW
Lin, Feng-Yung
231 New Taipei City, TW
Tsai, Min-Jen
892 Kinmen County, TW
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.