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Swiss patent · CH641889 · Deleted

Register entry

Publication number
CH641889
Application number
CH000865/1980
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Feb 4, 1980
Published
Mar 15, 1984
Granted
Mar 15, 1984
Deleted
Feb 3, 2000
Reason
Maximum term reached
IPC classes
F24D 19/10 (2006.01)
Filing language
German
Source
Swissreg

History

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

  1. Feb 29, 2000

    Maximum term reached

    Published in PIDTJ No 4 in 2000

  2. Feb 15, 2000

    Transferred

    Owner
    LGZ Landis & Gyr Zug AG, 6301 Zug → Siemens Building Technologies AG, Gubelstrasse 22, 6300 Zug

    Published in PIDTJ No 3 in 2000

  3. Mar 15, 1984

    Granted

    Published in PIDTJ No 5 in 1984

Parties

Holder

Siemens Building Technologies AG

Gubelstrasse 22, 6300 Zug

Inventor

Milos Dyntar

Zug

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.