WASSERABSORBIERENDE HARZPARTIKEL

European patent · EP3896096 · Deleted

Register entry

Publication number
EP3896096
Application number
EP19896038
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Dec 12, 2019
Published
Oct 20, 2021
Granted
Jul 16, 2025
Deleted
Jul 23, 2026
Reason
Annual fee unpaid
IPC classes
C08F 20/06 (2006.01)
C08J 3/12 (2006.01)
A61F 13/53 (2006.01)
B01J 20/26 (2006.01)
B01J 20/28 (2006.01)
C08F 220/06 (2006.01)
A61L 15/20 (2006.01)
C08J 3/075 (2006.01)
C08L 33/02 (2006.01)
Priority
JP 2018232724 12.12.2018
JP 2018232843 12.12.2018
JP 2018232847 12.12.2018
JP 2018232726 12.12.2018
JP 2018232728 12.12.2018
JP 2018232848 12.12.2018
JP 2018232850 12.12.2018
JP 2018232851 12.12.2018
JP 2018232856 12.12.2018
JP 2018232857 12.12.2018
JP 2019014522 30.01.2019
JP 2019055281 22.03.2019
PCT application
PCT/JP2019/048808 12.12.2019
PCT publication
WO2020/122209 18.06.2020
Filing language
Japanese
Source
Swissreg

History

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

  1. Jul 23, 2026

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    23.07.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 23.07.2026

  2. May 28, 2026

    Change

    Published in Swissreg on 28.05.2026

  3. Jul 16, 2025

    Granted

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

    Published in Swissreg on 16.07.2025

Parties

Holder

Sumitomo Seika Chemicals Co., Ltd.

SUMITOMO SEIKA CHEMICALS CO., LTD.

346-1, Miyanishi Harima-cho, Kako-gun, Hyogo 675-0145, JP

Inventor

ITO, Takashi

Hyogo, 6728076, 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.