PROCÉDÉ DE DÉSHYDRATATION D'UN GAZ HYDROCARBONE

European patent · EP3643394 · Deleted

Register entry

Publication number
EP3643394
Application number
EP19201819
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Oct 8, 2019
Published
Apr 29, 2020
Granted
Aug 17, 2022
Deleted
May 25, 2023
Reason
Annual fee unpaid
IPC classes
B01D 53/26 (2006.01)
B01D 5/00 (2006.01)
B01D 53/14 (2006.01)
B01D 53/28 (2006.01)
C10L 3/10 (2006.01)
Priority
FR 1871313 26.10.2018
Filing language
French
Source
Swissreg

History

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

  1. Jun 28, 2023

    Change

    Published in Swissreg on 28.06.2023

  2. May 25, 2023

    Deleted, fee unpaid

    Published in Swissreg on 25.05.2023

  3. Aug 17, 2022

    Granted

    Published in Swissreg on 17.08.2022

Parties

Holder

Axens

AXENS

89 Bd. Franklin Roosevelt B.P. 50802, 92500 Rueil-Malmaison Cedex, FR

Inventor

CHAMBON, Bernard

92500 Rueil-Malmaison Cedex, FR

PARER, Guillaume

92500 Rueil-Malmaison Cedex, FR

LANFREY, Pierre-Yves

92500 Rueil-Malmaison Cedex, 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.