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Swiss patent · CH687834 · Deleted

Register entry

Publication number
CH687834
Application number
CH000080/1994
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Jan 11, 1994
Published
Feb 28, 1997
Granted
Feb 28, 1997
Deleted
Jan 31, 1999
Reason
Annual fee unpaid
IPC classes
F23L 17/02 (2006.01)
F23J 13/06 (2006.01)
E04F 17/02 (2006.01)
Filing language
German
Source
Swissreg

History

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

  1. Sep 15, 1999

    Deleted, fee unpaid

    Published in PIDTJ No 17 in 1999

  2. Feb 28, 1997

    Granted

    Published in PIDTJ No 4 in 1997

Parties

Holder

PVA-Patentverwertungsanstalt

Schaanerstrasse 13, 9490 Vaduz, LI

Agent

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

8125 Zollikerberg

Inventor

Gert Basten

7206 Igis

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.