Equipement de forage de fond

European patent · EP0148588 · Deleted

Register entry

Publication number
EP0148588
Application number
EP84308428
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Dec 4, 1984
Published
Jul 17, 1985
Granted
Jul 27, 1988
Deleted
Dec 31, 1993
Reason
Annual fee unpaid
IPC classes
E21B 7/02 (2006.01)
E21C 11/02 (1995.01)
Priority
CA A 444715 05.01.1984
Filing language
English
Source
Swissreg

History

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

  1. Oct 26, 2024

    Deleted, fee unpaid

    Published in Swissreg on 26.10.2024

  2. Sep 15, 1988

    Granted

    Published in PIDTJ No 17 in 1988

Parties

Holder

Inco Limited

1 First Canadian Place, Toronto/Ontario, CA

Agent

Kirker & Cie SA

122, rue de Genève Case postale 65, 1226 Thônex (Genève)

Inventor

England, John Richard

Sudbury Ontario P3A 1R5, CA

Riach, Richard Lloyd

Sudbury Ontario P3A 4S5, CA

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.