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Swiss patent · CH644748 · Deleted

Register entry

Publication number
CH644748
Application number
CH004278/1980
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Jun 3, 1980
Published
Aug 31, 1984
Granted
Aug 31, 1984
Deleted
Jun 2, 2000
Reason
Maximum term reached
IPC classes
A61F 1/00 (1980.01)
Filing language
German
Source
Swissreg

History

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

  1. Jun 15, 2000

    Maximum term reached

    Published in PIDTJ No 11 in 2000

  2. Nov 15, 1995

    Agent entered

    Representative
    Sulzer Management AG, KS/Patente/0007, 8401 Winterthur

    Published in PIDTJ No 21 in 1995

  3. Aug 31, 1984

    Granted

    Published in PIDTJ No 16 in 1984

Parties

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.