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Swiss patent · CH689035 · Deleted

Register entry

Publication number
CH689035
Application number
CH001304/1993
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Apr 29, 1993
Published
Aug 14, 1998
Granted
Aug 14, 1998
Deleted
Apr 30, 2001
Reason
Annual fee unpaid
IPC classes
B29C 70/12 (2006.01)
E04D 5/06 (2006.01)
E21D 11/00 (2006.01)
Filing language
German
Source
Swissreg

History

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

  1. Dec 14, 2001

    Deleted, fee unpaid

    Published in PIDTJ No 23 in 2001

  2. Aug 14, 1998

    Granted

    Published in PIDTJ No 15 in 1998

Parties

Holder

Sika AG

Sika AG, vormals Kaspar Winkler & Co.

Tüffenwies 16-22, 8048 Zürich

Agent

E. Blum & Co. Patentanwälte

Am Vorderberg 11, 8044 Zürich

Inventor

Ströhle, Gerhard

Madiswil

Gujer, Peter

Winterthur

Arber, Willy, Dr.

Stadel b. Niederglatt

Slongo, Mario, Dr.

Tafers

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.