Solution concentrée d'éthylauramine

Swiss patent · CH577955 · Deleted

Register entry

Publication number
CH577955
Application number
CH012760/1973
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Sep 5, 1973
Published
Jun 15, 1976
Granted
Jun 15, 1976
Deleted
Sep 30, 1980
Reason
Annual fee unpaid
IPC classes
C07C 87/62 (1985.01)
C09B 67/00 (2006.01)
D21H 1/00 (1985.01)
Priority
FR A72.31355 05.09.1972
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. Jun 15, 1976

    Granted

    Published in PIDTJ No 11 in 1976

Parties

Holder

Produits Chimiques Ugine Kuhlmann

25, boulevard de l'Amiral Bruix, Paris, FR

Inventor

Aimé Joseph Arsac

Condrieu, FR

Roland Jean Dominique Tosan

Condrieu, 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.