Procédé de préparation de nouveaux copolyesters arylates séquencés

Swiss patent · CH616693 · Deleted

Register entry

Publication number
CH616693
Application number
CH010859/1976
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Aug 26, 1976
Published
Apr 15, 1980
Granted
Apr 15, 1980
Deleted
Aug 31, 1981
Reason
Annual fee unpaid
IPC classes
C08G 63/66 (2006.01)
Priority
FR A75 26737 27.08.1975
FR A76 17484 08.06.1976
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 15, 1980

    Granted

    Published in PIDTJ No 7 in 1980

Parties

Holder

Rhône-Poulenc Textile

Rhône-Poulenc-Textile

5, avenue Percier, Paris 8e, FR

Agent

Kirker & Cie Ing.-conseils

14, rue du Mont-Blanc, 1211 Genève 1

Inventor

Bernard Fayolle

Ecully, 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.