Stabile Farbstofflösung

Swiss patent · CH618729 · Deleted

Register entry

Publication number
CH618729
Application number
CH014652/1975
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Nov 12, 1975
Published
Aug 15, 1980
Granted
Aug 15, 1980
Deleted
Nov 30, 1981
Reason
Annual fee unpaid
IPC classes
C09B 67/26 (2006.01)
C09D 11/00 (2006.01)
Filing language
German
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. Aug 15, 1980

    Granted

    Published in PIDTJ No 15 in 1980

Parties

Holder

CIBA-GEIGY AG

Klybeckstrasse 141, 4002 Basel

Inventor

Dr.Chem. Roger Lacroix

Huningue/Haut-Rhin, FR

Dr.Chem. Roland Häberli

Würenlingen

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.