Lithographisches Verfahren

Patent europeic · EP0556014 · Stritgà

Inscripziun en il register

Numer da publicaziun
EP0556014
Numer da la dumonda
EP93300921
Gener
Patent europeic cun effect per la Svizra ed il Liechtenstein
Status
Stritgà
Scrittira da patent
Concedì
Annunzià
09-02-1993
Publitgà
18-08-1993
Concedì
21-10-1998
Stritgà
21-10-1998
Motiv
Nagin effect per la Svizra ed il Liechtenstein
Classas IPC
G03F 7/32 (2006.01)
Prioritad
JP 57526/92 10.02.1992
JP 233081/92 07.08.1992
JP 233083/92 07.08.1992
Lingua da l’annunzia
englais
Funtauna
Swissreg

Istorgia

Quai che l’Institut federal da la proprietad intellectuala ha publitgà davart quest titel, il pli nov l’emprim.

  1. 30-04-1999

    Midada

    Published in PIDTJ No 8 in 1999

  2. 30-10-1998

    Concedì

    Published in PIDTJ No 20 in 1998

Partidas

Inventur

Ohmi, Tadahiro

Sendai-shi, Miyagi-ken, JP

Shimada, Hisayuki, c/o Department of Electronics

Aramaki, Aoba-ku, Sendai-shi, Miyagi-ken, JP

Shimomura, Shigeki, c/o Department of Elctronics

Aramaki, Aoba-ku, Sendai-shi, Miyagi-ken, JP

Suzuki, Akiyoshi, c/o Canon Kabushiki Kaisha

Ohta-ku, Tokyo, JP

Miyawaki, Mamoru, c/o Canon Kabushiki Kaisha

Ohta-ku, Tokyo, JP

Noguchi, Miyoko, c/o Canon Kabushiki Kaisha

Ohta-ku, Tokyo, JP

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