Kontakttrocknung

Swiss patent · CH685228 · Deleted

Register entry

Publication number
CH685228
Application number
CH003599/1993
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Dec 1, 1993
Published
May 15, 1995
Granted
May 15, 1995
Deleted
Dec 31, 2005
Reason
Annual fee unpaid
IPC classes
A23L 3/20 (2006.01)
A23L 1/217 (2006.01)
Filing language
German
Source
Swissreg

History

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

  1. Aug 15, 2006

    Deleted, fee unpaid

    Published in +pat+ No 15 in 2006

  2. May 15, 1995

    Granted

    Published in PIDTJ No 9 in 1995

Parties

Holder

Schweizerische Eidgenossenschaft Eidgenössische Technische Hochschule (ETH)

ETH-Zentrum, Rämistrasse 101, 8092 Zürich

Agent

E. Blum & Co. Patentanwälte

Am Vorderberg 11, 8044 Zürich

Inventor

Ufheil, Gerhard, Dipl.-Ing.

Zürich

Escher, Felix Ernst, Prof. Dr.

Zürich

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.