Details for 2019909433

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Title / Product Name

AKTUALISIERUNGSVORRICHTUNG UND AKTUALISIERUNGSVERFAHREN

Status

Deleted

Protection Type

European Patent

(AT-) Application Number

2019909433

EP Publication Number

3889814

E-Number

1561748

Language

PCT Number

JP19050224

Publication Date

06.10.2021 A

19.04.2023 B1

Registration Date

19.04.2023

AT Publication Date

15.05.2023

Application Date

20.12.2019

Registration Number

Priorities

11.01.2019

2019003731

IPC

G06F 21/62 20130101AFI20220714BHEP

Maximum Duration of Protection

20.12.2039

Owner

NIPPON TELEGRAPH AND TELEPHONE CORPORATION5-1, Otemachi 1-chome, Chiyoda-ku, Tokyo 100-8116,JP

Representative

No representatives present

Inventor

MUTO, Kenichiroc/o NTT Intellectual Property Center, 9-11, Midori-cho 3-chome Musashino-shi, Tokyo 180-8585JP

NAKATSURU, Takeshic/o NTT Intellectual Property Center, 9-11, Midori-cho 3-chome Musashino-shi, Tokyo 180-8585JP

KINOSHITA, Kazumic/o NTT Intellectual Property Center, 9-11, Midori-cho 3-chome Musashino-shi, Tokyo 180-8585JP

YAMAKOSHI, Kimihiroc/o NTT Intellectual Property Center, 9-11, Midori-cho 3-chome Musashino-shi, Tokyo 180-8585JP