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Swiss patent · CH660904 · Deleted

Register entry

Publication number
CH660904
Application number
CH003315/1983
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Jun 17, 1983
Published
May 29, 1987
Granted
May 29, 1987
Deleted
Jun 30, 1999
Reason
Annual fee unpaid
IPC classes
F03B 1/04 (2006.01)
Filing language
German
Source
Swissreg

History

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

  1. Feb 15, 2000

    Deleted, fee unpaid

    Published in PIDTJ No 3 in 2000

  2. May 29, 1987

    Granted

    Published in PIDTJ No 10 in 1987

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.