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European patent · EP0118452 · Deleted

Register entry

Publication number
EP0118452
Application number
EP83901210
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Apr 7, 1983
Published
Sep 19, 1984
Granted
Oct 11, 1989
Deleted
Apr 30, 1992
Reason
Annual fee unpaid
IPC classes
F16K 47/04 (2006.01)
Priority
GB A 8210289 07.04.1982
PCT application
PCT/GB1983/000103 07.04.1983
PCT publication
WO1983/003655 27.10.1983
Filing language
English
Source
Swissreg

History

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

  1. Oct 24, 2024

    Deleted, fee unpaid

    Published in Swissreg on 24.10.2024

  2. Nov 30, 1989

    Granted

    Published in PIDTJ No 22 in 1989

Parties

Holder

The British Hydromechanics Research Association

Cranfield/Beds, GB

Agent

Andrew Kerr Patentanwalt

4144 Arlesheim

Inventor

Heron, Roger Artindale

Stagsden/Beds, GB

Hughes, Martin Lawrence

Newport Pagnell/Bucks, GB

Hansford, Ian

Newport Pagnell/Bucks, GB

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.