Procédé de préparation de L-cystine

European patent · EP0272365 · Deleted

Register entry

Publication number
EP0272365
Application number
EP87106729
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
May 8, 1987
Published
Jun 29, 1988
Granted
Aug 29, 1990
Deleted
May 31, 1993
Reason
Annual fee unpaid
IPC classes
C07C 323/58 (2006.01)
Priority
JP A 273913/86 19.11.1986
Filing language
English
Source
Swissreg

History

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

  1. Oct 25, 2024

    Deleted, fee unpaid

    Published in Swissreg on 25.10.2024

  2. Oct 15, 1990

    Granted

    Published in PIDTJ No 19 in 1990

Parties

Holder

Mitsui Toatsu Chemicals, Incorporated

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

Agent

Andrew Kerr Patentanwalt

4144 Arlesheim

Inventor

Miyahara, Shyoichiro

Omuta-shi Fukuoka-ken, JP

Kamiguchi, Toshiaki

Omuta-shi Fukuoka-ken, JP

Miyahara, Tooru

Omuta-shi Fukuoka-ken, JP

Hashimukai, Tadashi

Omuta-shi Fukuoka-ken, JP

Nitta, Kazunari

Omuta-shi Fukuoka-ken, 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.