INTEGRIERTE LUFTZUFUHREINHEIT

European patent · EP4166785 · Deleted

Register entry

Publication number
EP4166785
Application number
EP22201150
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Oct 12, 2022
Published
Apr 19, 2023
Granted
Mar 26, 2025
Deleted
May 27, 2026
Reason
Annual fee unpaid
IPC classes
F04B 7/00 (2006.01)
F04B 39/08 (2006.01)
F04B 39/10 (2006.01)
F04B 39/16 (2006.01)
F04B 49/22 (2006.01)
F04B 39/12 (2006.01)
Priority
US 202117501049 14.10.2021
CN 202211114687 14.09.2022
Filing language
English
Source
Swissreg

History

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

  1. May 27, 2026

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    27.05.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 27.05.2026

  2. Feb 11, 2026

    Change

    Published in Swissreg on 11.02.2026

  3. Mar 26, 2025

    Granted

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

    Published in Swissreg on 26.03.2025

Parties

Holder

BeijingWest Industries Co., Ltd.

No.85 Puan Road Doudian Town Fangshan District, Beijing 102400, CN

Inventor

REUTER, David Fredrick

2582 East River Road, Moraine, OH 45439, US

LANDIS, Michael William

4292 Clearview Ct., Bellbrook, OH 45305, US

BORGEMENKE, Daniel Norbert

580 Beckley Farm Way, Springboro, OH 45066, US

OSSWALD, Adam Michael

2582 E River Road Moraine, Ohio,OH 45439, US

PEDDIREDDI, Sury

2582 East River Road, Moraine, OH 45439, 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.