FILM

European patent · EP3956154 · In force

Register entry

Publication number
EP3956154
Application number
EP20792255
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Apr 14, 2020
Published
Feb 23, 2022
Granted
May 28, 2025
Protection ends at the latest
Apr 13, 2040
Next annual fee due
Apr 30, 2026
IPC classes
B44C 5/04 (2006.01)
B44C 1/28 (2006.01)
B44C 1/175 (2006.01)
C08J 7/04 (2020.01)
C08J 5/18 (2006.01)
C09D 7/40 (2018.01)
C09D 7/65 (2018.01)
B32B 37/24 (2006.01)
B44C 1/10 (2006.01)
B44F 1/02 (2006.01)
C08K 3/36 (2006.01)
C09D 7/61 (2018.01)
Priority
JP 2019077734 16.04.2019
PCT application
PCT/IB2020/053523 14.04.2020
PCT publication
WO2020/212851 22.10.2020
Filing language
English
Source
Swissreg

History

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

  1. Apr 9, 2026

    Change

    Published in Swissreg on 09.04.2026

  2. May 28, 2025

    Granted

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

    Published in Swissreg on 28.05.2025

Parties

Holder

3M Innovative Properties Company

3M Center Post Office Box 33427, Saint Paul, Minnesota 55133-3427, US

Inventor

SAITO, Koji

Tokyo 141--8684, JP

SUGIYAMA, Naota

Tokyo 141--8684, JP

KONDO, Shinsuke

Tokyo 141--8684, JP

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.