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Swiss patent · CH623735 · Deleted

Register entry

Publication number
CH623735
Application number
CH001062/1978
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Jan 31, 1978
Published
Jun 30, 1981
Granted
Jun 30, 1981
Deleted
Jan 31, 1984
Reason
Annual fee unpaid
IPC classes
A47G 9/00 (2006.01)
A45C 3/00 (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. Jun 30, 1981

    Granted

    Published in PIDTJ No 12 in 1981

Parties

Holder

Firma E. & W. Witschi

Alte Landstrasse 56, 8302 Kloten

Agent

E. Blum & Co. Patentanwälte

Am Vorderberg 11, 8044 Zürich

Inventor

Elisabeth Witschi

Kloten

Walter Witschi

Kloten

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.