POLYVINYLALKOHOLHARZFOLIE

European patent · EP4372017 · In force

Register entry

Publication number
EP4372017
Application number
EP24165522
Kind
European patent with effect for Switzerland and Liechtenstein
Status
In force
Specification
Granted
Filed
Oct 14, 2021
Published
May 22, 2024
Granted
Dec 3, 2025
Protection ends at the latest
Oct 13, 2041
Next annual fee due
Oct 31, 2026
IPC classes
C08F 216/06 (2006.01)
C08F 8/12 (2006.01)
C08J 5/18 (2006.01)
B65D 65/46 (2006.01)
C08F 218/08 (2006.01)
Priority
JP 2020173926 15.10.2020
Divided from
EP21880207
Filing language
English
Source
Swissreg

History

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

  1. Oct 14, 2026

    Change

    Published in Swissreg on 14.10.2026

  2. Dec 3, 2025

    Granted

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

    Published in Swissreg on 03.12.2025

Parties

Holder

Kuraray Co., Ltd.

1621, Sakazu,, Kurashiki-shi, Okayama 710-0801, JP

Inventor

KAZETO, Osamu

Okayama, 713-8550, JP

INUBUSHI, Yasutaka

Tokyo, 100-0004, 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.