WIRBELSPÜLKUGELVENTIL UND VERFAHREN

European patent · EP3638934 · In force

Register entry

Publication number
EP3638934
Application number
EP18817306
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Jun 13, 2018
Published
Apr 22, 2020
Granted
Sep 28, 2022
Protection ends at the latest
Jun 12, 2038
Next annual fee due
Jun 30, 2027
IPC classes
F16K 27/04 (2006.01)
F16K 27/06 (2006.01)
F16K 11/00 (2006.01)
F16K 11/087 (2006.01)
F16K 5/20 (2006.01)
F16K 5/06 (2006.01)
F16K 5/00 (2006.01)
Priority
US 201762518939 P 13.06.2017
US 201816006733 12.06.2018
PCT application
PCT/US2018/037260 13.06.2018
PCT publication
WO2018/231934 20.12.2018
Filing language
English
Source
Swissreg

History

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

  1. Jul 1, 2026

    Next annual fee due on

    Next annual fee due on
    30.06.2026 → 30.06.2027

    Published in Swissreg on 01.07.2026

  2. Jul 1, 2025

    Next annual fee due on

    Next annual fee due on
    30.06.2025 → 30.06.2026

    Published in Swissreg on 01.07.2025

  3. Jul 1, 2024

    Change

    Published in Swissreg on 01.07.2024

  4. Aug 9, 2023

    Change

    Published in Swissreg on 09.08.2023

  5. Jul 1, 2023

    Change

    Published in Swissreg on 01.07.2023

  6. Nov 14, 2022

    Agent entered

    Representative
    Greg Sach - Valet Patent Services, LLP, SWISSMAILBOX, Suite 129, Rue le Corbusier 12, 1208 Genève

    Published in Swissreg on 14.11.2022

  7. Sep 28, 2022

    Granted

    Published in Swissreg on 28.09.2022

Parties

Inventor

KASSAB, Asmaa Sadek

Cypress Texas 77429, US

HODGE, Anthony Neal

Montgomery Texas 77316, US

DECKER, Gifford Zach

Spring Texas 77386, US

DIBBERN, Robert D.

Spring Texas 77373, 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.