DYNAMISCHES SINTERVERFAHREN FÜR EIN NITRIDKERAMIKSUBSTRAT
European patent · EP4506321 · In force
Register entry
- Publication number
- EP4506321
- Application number
- EP22934752
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Oct 19, 2022
- Published
- Feb 12, 2025
- Granted
- May 27, 2026
- Protection ends at the latest
- Oct 18, 2042
- Next annual fee due
- Oct 31, 2026
- IPC classes
- C04B 35/64 (2006.01)F27D 5/00 (2006.01)C04B 35/645 (2006.01)C04B 35/581 (2006.01)C04B 35/593 (2006.01)
- Priority
- CN 202210349584 02.04.2022
- PCT application
- PCT/CN2022/126055 19.10.2022
- PCT publication
- WO2023/184934 05.10.2023
- Filing language
- Chinese
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- May 27, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 27.05.2026
Parties
Inventor
SUN, Feng
Zibo, Shandong 255000, CN
ZHANG, Jing
Zibo, Shandong 255000, CN
ZHANG, Weiru
Zibo, Shandong 255000, CN
DONG, Tingxia
Zibo, Shandong 255000, CN
WANG, Zaiyi
Zibo, Shandong 255000, CN
XU, Xuemin
Zibo, Shandong 255000, CN
LV, Peiyuan
Zibo, Shandong 255000, CN
XU, Jinmeng
Zibo, Shandong 255000, CN
WANG, Naijian
Zibo, Shandong 255000, CN
WANG, Mei
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.