ORGANISCHER AMINSALZSCHÄUMER
European patent · EP3719064 · In force
Register entry
- Publication number
- EP3719064
- Application number
- EP17929390
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Dec 5, 2017
- Published
- Oct 7, 2020
- Granted
- Oct 14, 2026
- Protection ends at the latest
- Dec 4, 2037
- Next annual fee due
- Dec 31, 2026
- IPC classes
- C08G 18/16 (2006.01)C08G 18/18 (2006.01)C08G 18/22 (2006.01)C08G 18/32 (2006.01)C08G 18/40 (2006.01)C08G 18/42 (2006.01)C08G 18/48 (2006.01)C07C 241/02 (2006.01)C07C 243/14 (2006.01)C08J 9/08 (2006.01)C08J 9/10 (2006.01)C08J 9/00 (2006.01)C08J 9/12 (2006.01)C08J 9/14 (2006.01)C08G 18/20 (2006.01)C08G 18/50 (2006.01)C08G 18/66 (2006.01)C08G 18/76 (2006.01)
- Priority
- CN 201710980334 19.10.2017
- PCT application
- PCT/CN2017/114589 05.12.2017
- PCT publication
- WO2019/075875 25.04.2019
- Filing language
- Chinese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 14, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 14.10.2026
Parties
Inventor
BI, Gehua
Zibo Shandong 255000, CN
BI, Yusui
Zibo Shandong 255000, CN
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.