Procédé de purification du mercaptobenzothiazole

European patent · EP0000464 · Deleted

Register entry

Publication number
EP0000464
Application number
EP78400052
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Jul 3, 1978
Published
Jan 24, 1979
Granted
Aug 12, 1981
Deleted
Jul 31, 1987
Reason
Annual fee unpaid
IPC classes
C07D 277/72 (2006.01)
Priority
FR A 7721437 12.07.1977
Filing language
French
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

Parties

Holder

PCUK Produits Chimiques Ugine Kuhlmann

Tour Manhattan, Paris La Défense 2 Cédex 21, FR

Agent

Dr. A. R. Egli & Co. Patentanwälte

Horneggstrasse 4, 8008 Zürich

Inventor

Alicot, Michel Jean Camille

F-65300 Lannemezan, FR

Rhode, René

65300 Lannemezan, FR

Tignel, Adrien, Paul, Noäl

31210 Montrejeau, FR

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.