Procédé de préparation d'un copolyester

Swiss patent · CH584243 · Deleted

Register entry

Publication number
CH584243
Application number
CH018802/1972
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Dec 22, 1972
Published
Dec 15, 1976
Granted
Dec 15, 1976
Deleted
Dec 31, 1978
Reason
Annual fee unpaid
IPC classes
C08G 63/68 (2006.01)
C08J 5/18 (2006.01)
D01F 6/84 (2006.01)
Priority
FR A71.46680 23.12.1971
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. Dec 15, 1976

    Granted

    Published in PIDTJ No 23 in 1976

Parties

Holder

Rhône-Poulenc Textile

Rhône-Poulenc-Textile

21, rue Jean Goujon, Paris, FR

Agent

Kirker & Cie Ing.-conseils

14, rue du Mont-Blanc, 1211 Genève 1

Inventor

Yves Vaginay

Lyon, 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.