Procédé de préparation de thiazolines et thiazoles

Swiss patent · CH562816 · Deleted

Register entry

Publication number
CH562816
Application number
CH010371/1972
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Jul 11, 1972
Published
Apr 30, 1975
Granted
Apr 30, 1975
Deleted
Jul 31, 1990
Reason
Annual fee unpaid
IPC classes
C07D 277/12 (2006.01)
C07D 277/22 (2006.01)
Priority
FR A71.26472 20.07.1971
Filing language
French
Source
Swissreg

History

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

  1. Oct 29, 2024

    Deleted, fee unpaid

    Published in Swissreg on 29.10.2024

  2. Apr 30, 1975

    Granted

    Published in PIDTJ No 8 in 1975

Parties

Holder

Helsinn SA

Helsinn S.A.

Via Livio 14, 6830 Chiasso

Struck from the register

Agent

Bovard AG

Optingenstrasse 16, 3000 Bern 25

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.