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Swiss patent · CH640045 · Deleted

Register entry

Publication number
CH640045
Application number
CH004760/1979
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Apr 23, 1979
Published
Dec 15, 1983
Granted
Dec 15, 1983
Deleted
Apr 30, 1989
Reason
Annual fee unpaid
IPC classes
F28D 9/02 (2006.01)
F24H 3/10 (2006.01)
Filing language
German
Source
Swissreg

History

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

  1. Oct 29, 2024

    Deleted, fee unpaid

    Published in Swissreg on 29.10.2024

  2. Dec 15, 1983

    Granted

    Published in PIDTJ No 23 in 1983

Parties

Holder

Dipl.-Ing. Ludwig Ludin

5611 Anglikon (Wohlen AG)

Inventor

Dipl.-Ing. Ludwig Ludin

Anglikon-Wohlen

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.