POLYMÈRE COMPORTANT UNE FONCTION HYDROLYSABLE UTILISABLE COMME FLUIDIFIANT

European patent · EP2655448 · Deleted

Register entry

Publication number
EP2655448
Application number
EP11802403
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Dec 20, 2011
Published
Oct 30, 2013
Granted
Sep 24, 2014
Deleted
Dec 31, 2020
Reason
Annual fee unpaid
IPC classes
C08F 220/06 (2006.01)
C08F 220/28 (2006.01)
C08F 220/58 (2006.01)
C04B 24/26 (2006.01)
C08F 283/06 (2006.01)
C08F 8/14 (2006.01)
Priority
FR 1060920 21.12.2010
PCT application
PCT/EP2011/073446 20.12.2011
PCT publication
WO2012/084979 28.06.2012
Filing language
French
Source
Swissreg

History

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

  1. Jul 21, 2021

    Deleted, fee unpaid

    Published in Swissreg on 21.07.2021

  2. Oct 23, 2014

    Agent entered

    Representative
    ARNOLD & SIEDSMA AG, Baarerstrasse 43, 6300 Zug

    Published in Swissreg on 23.10.2014

  3. Sep 24, 2014

    Granted

    Published in Swissreg on 24.09.2014

Parties

Inventor

AGNELY, Mathias

F-92340 Bourg-La-Reine, FR

BOUSTINGORRY, Pascal

F-91650 Breuillet, FR

CHOUGRANI, Kamel

F-45470 Loury, 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.