Polyétherpolyols phosphobromés, procédés pour leur obtention et utilisation de ces polyétherpolyols dans la fabrication de mousses souples de polyuréthane ignifuges

European patent · EP0189227 · Deleted

Register entry

Publication number
EP0189227
Application number
EP86200058
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Jan 14, 1986
Published
Jul 30, 1986
Granted
Apr 5, 1989
Deleted
Jan 31, 1992
Reason
Annual fee unpaid
IPC classes
C08G 65/32 (2006.01)
C08G 79/04 (2006.01)
C08G 18/67 (2006.01)
Priority
FR A 8501109 24.01.1985
Filing language
French
Source
Swissreg

History

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

  1. Oct 25, 2024

    Deleted, fee unpaid

    Published in Swissreg on 25.10.2024

  2. May 12, 1989

    Granted

    Published in PIDTJ No 9 in 1989

Parties

Holder

Solvay & Cie, Société Anonyme

33, rue du Prince Albert, Bruxelles, BE

Agent

E. Blum & Co. Patentanwälte

Am Vorderberg 11, 8044 Zürich

Inventor

Collin, André

B-6338 Ligny, BE

Wautier, Henri

B-7490 Braine-le-Comte, BE

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.