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Swiss patent · CH674050 · Deleted

Register entry

Publication number
CH674050
Application number
CH001578/1987
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Apr 24, 1987
Published
Apr 30, 1990
Granted
Apr 30, 1990
Deleted
Apr 30, 1997
Reason
Annual fee unpaid
IPC classes
E06B 5/00 (2006.01)
F24D 15/00 (2006.01)
Filing language
German
Source
Swissreg

History

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

  1. Dec 15, 1997

    Deleted, fee unpaid

    Published in PIDTJ No 23 in 1997

  2. Apr 30, 1990

    Granted

    Published in PIDTJ No 8 in 1990

Parties

Holder

Constral AG

Neugrüt, 8570 Weinfelden

Agent

E. Blum & Co. Patentanwälte

Am Vorderberg 11, 8044 Zürich

Inventor

Widmer, Noah

Weinfelden

Seravalli, Alexandre

Moutier

Neukomm, Yvan

Märstetten

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.