Composition lubrifiante comportant un ester - utilisation de la composition et fluide de puits comportant la composition

European patent · EP0713909 · Deleted

Register entry

Publication number
EP0713909
Application number
EP95402622
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Nov 21, 1995
Published
May 29, 1996
Granted
Sep 26, 2001
Deleted
Nov 30, 2001
Reason
Annual fee unpaid
IPC classes
C10M 169/04 (2006.01)
C09K 7/00 (2000.01)
*C10M 169/04 (2006.01)
Priority
FR 9414254 22.11.1994
Filing language
French
Source
Swissreg

History

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

  1. Jul 15, 2002

    Deleted, fee unpaid

    Published in +pat+ No 13 in 2002

  2. Sep 28, 2001

    Granted

    Published in PIDTJ No 18 in 2001

Parties

Holder

OLEON NV

Assenedestraat 2, 9940 Ertvelde, BE

Inventor

Argillier, Jean-François

F-92150 Suresnes, FR

Audibert, Annie

F-78290 Croissy sur Seine, FR

Marchand, Pierre

F-78630 Orgeval, FR

Demoulin, André

F-5998 Beauchevain, BE

Janssen, Michel

F-1970 Wezelbeej-Oppem, 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.