WÄRMETAUSCHER
European patent · EP3401629 · Deleted
Register entry
- Publication number
- EP3401629
- Application number
- EP18171814
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- May 11, 2018
- Published
- Nov 14, 2018
- Granted
- Jun 30, 2021
- Deleted
- Dec 23, 2022
- Reason
- Annual fee unpaid
- IPC classes
- F28D 1/02 (2006.01)F28F 3/12 (2006.01)F28F 7/02 (2006.01)F28F 9/02 (2006.01)F28D 1/053 (2006.01)F28F 1/14 (2006.01)F28F 1/32 (2006.01)
- Priority
- US 201715592672 11.05.2017
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Dec 23, 2022
Deleted, fee unpaid
Published in Swissreg on 23.12.2022
- May 11, 2022
Change
Published in Swissreg on 11.05.2022
- Jun 30, 2021
Granted
Published in Swissreg on 30.06.2021
Parties
Inventor
TEMPLETON, Donald
Jacksonville, FL Florida 32256, US
YANG, Yanzhe
Jacksonville, FL Florida 32256, US
JONNALAGADDA, Dattu GV
Jacksonville, FL Florida 32256, US
TAJIRI, Gordon
Jacksonville, FL Florida 32256, 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.