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Swiss patent · CH666643 · Deleted

Register entry

Publication number
CH666643
Application number
CH003273/1985
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Jul 29, 1985
Published
Aug 15, 1988
Granted
Aug 15, 1988
Deleted
Jul 28, 2005
Reason
Maximum term reached
IPC classes
B23D 77/10 (2006.01)
Filing language
German
Source
Swissreg

History

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

  1. Aug 31, 2005

    Maximum term reached

    Published in +pat+ No 16 in 2005

  2. Aug 15, 1988

    Granted

    Published in PIDTJ No 15 in 1988

Parties

Holder

Polytool S.A

Polytool AG

Lebernstrasse 2, 2540 Grenchen

Struck from the register

Agent

Bovard AG

Optingenstrasse 16, 3000 Bern 25

Inventor

Vig, Istvan

Olten

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.