Résonateur piézoélectrique

European patent · EP0319475 · Deleted

Register entry

Publication number
EP0319475
Application number
EP88810802
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Nov 23, 1988
Published
Jun 7, 1989
Granted
May 6, 1992
Deleted
Nov 30, 1992
Reason
Annual fee unpaid
IPC classes
H03H 9/19 (2006.01)
G04F 5/06 (2006.01)
Priority
FR A 8716733 02.12.1987
Filing language
French
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. Jun 15, 1992

    Granted

    Published in PIDTJ No 11 in 1992

Parties

Holder

Centre Electronique Horloger S.A.

Maladière 71, 2000 Neuchâtel 7

Agent

Centre Suisse d'Electronique et de Microtechnique S.A.

Maladière 71, 2000 Neuchâtel

Inventor

Bourgeois, Claude

CH-2014 Bôle

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.