HYDRAULISCHES DREHVENTIL
European patent · EP4537990 · In force
Register entry
- Publication number
- EP4537990
- Application number
- EP25161548
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Aug 11, 2022
- Published
- Apr 16, 2025
- Granted
- Oct 14, 2026
- Protection ends at the latest
- Aug 10, 2042
- Next annual fee due
- Aug 31, 2027
- IPC classes
- B21D 39/04 (2006.01)B25B 27/10 (2006.01)B25B 27/14 (2006.01)B25F 5/00 (2006.01)F15B 13/04 (2006.01)F16K 31/524 (2006.01)
- Priority
- US 202163232105 P 11.08.2021
- Divided from
- EP22764945
- Filing language
- English
- 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
BALLARD, James G.
Waukesha, US
TRETOW, Benjamin J.
Mequon, 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.