Erhöhung der Zinksulfidhärte

European patent · EP2853618 · In force

Register entry

Publication number
EP2853618
Application number
EP14186522
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Sep 26, 2014
Published
Apr 1, 2015
Granted
Aug 31, 2022
Protection ends at the latest
Sep 25, 2034
Next annual fee due
Sep 30, 2027
IPC classes
C23C 16/01 (2006.01)
C23C 16/30 (2006.01)
Priority
US 201361883090 P 26.09.2013
Filing language
English
Source
Swissreg

History

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

  1. Oct 1, 2026

    Next annual fee due on

    Next annual fee due on
    30.09.2026 → 30.09.2027

    Published in Swissreg on 01.10.2026

  2. Oct 1, 2025

    Next annual fee due on

    Next annual fee due on
    30.09.2025 → 30.09.2026

    Published in Swissreg on 01.10.2025

  3. Oct 3, 2024

    Change

    Published in Swissreg on 03.10.2024

  4. Oct 1, 2023

    Change

    Published in Swissreg on 01.10.2023

  5. Jul 12, 2023

    Change

    Published in Swissreg on 12.07.2023

  6. Jan 4, 2023

    Change

    Published in Swissreg on 04.01.2023

  7. Aug 31, 2022

    Granted

    Published in Swissreg on 31.08.2022

Parties

Holder

Rohm and Haas Electronic Materials LLC

455 Forest Street, Marlborough, MA 01752, US

Dow Global Technologies LLC

2040 Dow Center, Midland, MI 48674, US

Inventor

Pickering, Michael

Marlborough, MA 01752, US

Bai, Hua

Lake Jackson, TX 77566, US

Wang, Hangyao

Pearland, TX 77584, US

Goela, Jitendra

Andova, MA 01810, 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.