Composés de naphtalocyanines

European patent · EP0134518 · Deleted

Register entry

Publication number
EP0134518
Application number
EP84108500
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Jul 18, 1984
Published
Mar 20, 1985
Granted
Jul 6, 1988
Deleted
Jul 31, 2000
Reason
Annual fee unpaid
IPC classes
C09B 47/067 (2006.01)
Priority
JP A 130272/83 19.07.1983
JP A 41618/84 05.03.1984
Filing language
English
Source
Swissreg

History

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

  1. Mar 15, 2001

    Deleted, fee unpaid

    Published in PIDTJ No 5 in 2001

  2. Jun 30, 1998

    Address changed

    Owner
    Yamamoto Chemicals, Inc., 1-43, Yuge-cho Minami, Yao-shi/Osaka, Japan, Mitsui Toatsu Chemicals,, Incorporated, 2-5, Kasumigaseki, 3-chome, Chiyoda-ku/Tokyo, Japan → Yamamoto Chemicals, Inc., 1-43, Yuge-cho Minami, Yao-shi/Osaka, Japan, MITSUI CHEMICALS, INC., 2-5, Kasumigaseki 3-chome,, Chiyoda-ku, Tokyo, Japan

    Published in PIDTJ No 12 in 1998

  3. Aug 15, 1988

    Granted

    Published in PIDTJ No 15 in 1988

Parties

Holder

Yamamoto Chemicals, Inc.

1-43, Yuge-cho Minami, Yao-shi/Osaka, JP

Mitsui Chemicals, Inc.

MITSUI CHEMICALS, INC.

2-5, Kasumigaseki 3-chome, Chiyoda-ku, Tokyo, JP

Agent

E. Blum & Co. Patentanwälte

Am Vorderberg 11, 8044 Zürich

Inventor

Eda, Tsunehito

Kashiwara-shi Osaka, 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.