STABILE AIGS-FILME

European patent · EP4314193 · Deleted

Register entry

Publication number
EP4314193
Application number
EP22718409
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Mar 30, 2022
Published
Feb 7, 2024
Granted
Oct 15, 2025
Deleted
Oct 23, 2026
Reason
Annual fee unpaid
IPC classes
C09K 11/62 (2006.01)
C09K 11/02 (2006.01)
H10K 59/38 (2023.01)
Priority
US 202163169667 P 01.04.2021
US 202117510638 26.10.2021
US 202163285712 P 03.12.2021
PCT application
PCT/US2022/022565 30.03.2022
PCT publication
WO2022/212517 06.10.2022
Filing language
English
Source
Swissreg

History

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

  1. Oct 23, 2026

    Deleted, fee unpaid

    Status of protective title
    Active → Cancelled
    Cancellation date
    23.10.2026
    Cause for cancellation
    Non-payment of renewal fee

    Published in Swissreg on 23.10.2026

  2. Aug 26, 2026

    Change

    Published in Swissreg on 26.08.2026

  3. Oct 15, 2025

    Granted

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

    Published in Swissreg on 15.10.2025

Parties

Holder

Shoei Chemical Inc.

Tokyo 163-0043, JP

Inventor

GUO, Wenzhou

San Jose, California 95125, US

TANGIRALA, Ravisubhash

Fremont, California 94555, US

WANG, Chunming

Milpitas, California 95038, US

HOTZ, Charles

San Rafael, California 94901, US

BARRON, Alain

Redwood City, California 94062, US

HWANG, Eunhee

Suwon-si Gyeonggi-do, KR

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.