Procédé de préparation d'huiles pour processus

European patent · EP0239310 · Deleted

Register entry

Publication number
EP0239310
Application number
EP87302297
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Mar 18, 1987
Published
Sep 30, 1987
Granted
Aug 8, 1990
Deleted
Mar 31, 1992
Reason
Annual fee unpaid
IPC classes
C10G 65/08 (2006.01)
C10G 45/72 (2006.01)
Priority
US A 840882 18.03.1986
Filing language
English
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. Sep 14, 1990

    Granted

    Published in PIDTJ No 17 in 1990

Parties

Holder

Exxon Research and Engineering Company

180 Park Avenue P.O. Box 390, Florham Park/NJ, US

Agent

E. Blum & Co. Patentanwälte

Am Vorderberg 11, 8044 Zürich

Inventor

Corman, Blaine Gordon

Crosby Texas 77532, US

Korbach, Paul Frederick

Baytown Texas 77520, US

Webber, Kenneth Mason

Houston Texas 77079, US

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.