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Swiss patent · CH591278 · Deleted

Register entry

Publication number
CH591278
Application number
CH012401/1975
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Sep 24, 1975
Published
Jun 30, 1977
Granted
Jun 30, 1977
Deleted
Sep 23, 1995
Reason
Maximum term reached
IPC classes
B01F 5/16 (2006.01)
F04D 29/22 (2006.01)
Filing language
German
Source
Swissreg

History

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

  1. Nov 30, 1995

    Maximum term reached

    Published in PIDTJ No 22 in 1995

  2. Jun 30, 1977

    Granted

    Published in PIDTJ No 12 in 1977

Parties

Holder

Norm A.M.C. Aktiengesellschaft

6374 Buochs

Agent

Dipl.-Ing. ETH H. R. Werffeli Patentanwalt

8125 Zollikerberg

Inventor

Joseph Richard Kaelin

Buochs

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.