PROBENRÖHRENENTKAPPER
European patent · EP4051622 · In force
Register entry
- Publication number
- EP4051622
- Application number
- EP20883489
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Oct 28, 2020
- Published
- Sep 7, 2022
- Granted
- Apr 29, 2026
- Protection ends at the latest
- Oct 27, 2040
- Next annual fee due
- Oct 31, 2026
- IPC classes
- B67B 7/02 (2006.01)B67B 7/18 (2006.01)B67B 7/14 (2006.01)G01N 35/02 (2006.01)G01N 35/04 (2006.01)B01L 9/06 (2006.01)A47B 73/00 (2006.01)B01L 3/00 (2006.01)G01N 35/00 (2006.01)
- Priority
- US 201962927216 P 29.10.2019
- PCT application
- PCT/US2020/057652 28.10.2020
- PCT publication
- WO2021/086910 06.05.2021
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Apr 29, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 29.04.2026
Parties
Inventor
SITU, Richard, L.
Brea, CA 92821, US
CALABRESE, Michael
Brea, CA 92821, 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.