VAKUUMPUMPE MIT RÜCKSCHLAGVENTIL

European patent · EP4491877 · In force

Register entry

Publication number
EP4491877
Application number
EP24216474
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Jul 22, 2020
Published
Jan 15, 2025
Granted
Apr 22, 2026
Protection ends at the latest
Jul 21, 2040
Next annual fee due
Jul 31, 2026
IPC classes
F04C 29/12 (2006.01)
F16K 1/54 (2006.01)
F04C 18/02 (2006.01)
F04C 25/02 (2006.01)
F04C 29/06 (2006.01)
F04C 29/00 (2006.01)
Divided from
EP20187213
Filing language
German
Source
Swissreg

History

What the Federal Institute of Intellectual Property published about this title, newest first.

  1. Apr 22, 2026

    Granted

    Specification status
    Non-published patent application → Granted patent
    Status of protective title
    Initiated → Active

    Published in Swissreg on 22.04.2026

Parties

Holder

Pfeiffer Vacuum Technology AG

Berliner Str. 43, 35614 Asslar, DE

Inventor

LATTA, Sebastian

35578 Wetzlar, DE

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.