Lüftungssystem für einen Elektromotor

Swiss patent · CH716086 · In force

Register entry

Publication number
CH716086
Application number
CH000394/2020
Kind
Swiss patent
Status
In force
Specification
Granted
Filed
Apr 2, 2020
Published
Oct 15, 2020
Granted
Oct 31, 2022
Protection ends at the latest
Apr 1, 2040
Next annual fee due
Apr 30, 2027
IPC classes
H02K 9/06 (2006.01)
F04B 39/06 (2006.01)
F04D 29/44 (2006.01)
F04B 17/03 (2006.01)
CPC classes
H02K9/06 (2016-11-01)
F04B39/066 (2013-01-01)
F04D29/44 (2013-01-01)
F04B17/03 (2013-01-01)
Priority
DE 20 2019 101 969.7 05.04.2019
Specifications
31.10.2022 B1
15.10.2020 A2
Filing language
German
Source
Swissreg

History

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

  1. May 1, 2026

    Change

    Published in Swissreg on 01.05.2026

  2. May 1, 2025

    Change

    Published in Swissreg on 01.05.2025

  3. May 1, 2024

    Change

    Published in Swissreg on 01.05.2024

  4. May 1, 2023

    Change

    Published in Swissreg on 01.05.2023

  5. Oct 31, 2022

    Granted

    Published in Swissreg on 31.10.2022

  6. May 20, 2022

    Change

    Published in Swissreg on 20.05.2022

  7. Mar 29, 2022

    Address changed

    Representative
    Patentanwälte, Schaad, Balass, Menzl & Partner AG, Dufourstrasse 101, 8034 Zürich → Schaad Balass Menzl & Partner AG, Patent- und Markenanwälte, Bellerivestrasse 20, Postfach, 8034 Zürich

    Published in Swissreg on 29.03.2022

  8. Oct 15, 2020

    Change

    Published in Swissreg on 15.10.2020

Parties

Holder

Brinkmann Pumpen K.H. Brinkmann GmbH & Co. KG

Friedrichstrasse 2, 58791 Werdohl, DE

Agent

Schaad, Balass, Menzl & Partner AG

Schaad Balass Menzl & Partner AG Patent- und Markenanwälte

Bellerivestrasse 20 Postfach, 8034 Zürich

Inventor

Dr. Dirk Wenderott

44577 Castrop-Rauxel, DE

Magnus Lempke

58675 Hemer, 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.