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Swiss patent · CH673339 · Deleted

Register entry

Publication number
CH673339
Application number
CH004470/1987
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Nov 17, 1987
Published
Feb 28, 1990
Granted
Feb 28, 1990
Deleted
Nov 16, 2007
Reason
Maximum term reached
IPC classes
G02B 7/00 (2006.01)
G02B 7/182 (2006.01)
Filing language
French
Source
Swissreg

History

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

  1. Dec 14, 2007

    Maximum term reached

    Published in +pat+ No 23 in 2007

  2. Feb 28, 1990

    Granted

    Published in PIDTJ No 4 in 1990

Parties

Holder

COHERENT Switzerland AG

Lasag AG

Mittlere Strasse 52, 3600 Thun

Agent

ICB Ingénieurs Conseils en Brevets SA

ICB Ingénieurs Conseils en Brevets S.A.

Passage Max-Meuron 6/8, 2001 Neuchâtel

Inventor

Gressly, André

Steffisburg

Bigler, Andreas

Steffisburg

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.