Details for 2019803438

Up to date per 01.04.2026

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Title / Product Name

DIMMVORRICHTUNG, VERWALTUNGSVERFAHREN FÜR DIMMVORRICHTUNG UND VERFAHREN ZUR HERSTELLUNG EINER DIMMVORRICHTUNG

Status

Deleted

Protection Type

European Patent

(AT-) Application Number

2019803438

EP Publication Number

3796073

E-Number

1627890

Language

PCT Number

JP19019266

Publication Date

24.03.2021 A

01.11.2023 B1

Registration Date

01.11.2023

AT Publication Date

15.11.2023

Application Date

15.05.2019

Registration Number

Priorities

15.05.2018

2018094150

IPC

G02F 1/13 20060101AFI20210607BHEP

Maximum Duration of Protection

15.05.2039

Owner

Toppan Printing Co., Ltd.5-1, Taito 1-chome, Taito-ku, Tokyo 110-0016JP

Representative

No representatives present

Inventor

YAMADA Takehiroc/o TOPPAN PRINTING CO., LTD., 5-1, Taito 1-chome, Taito-ku Tokyo 110-0016JP

HIGASHI Yusukec/o TOPPAN PRINTING CO., LTD., 5-1, Taito 1-chome, Taito-ku Tokyo 110-0016JP