Wärmeaustauschelement

European patent · EP0041653 · Deleted

Register entry

Publication number
EP0041653
Application number
EP81104081
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
May 27, 1981
Published
Dec 16, 1981
Granted
Aug 24, 1983
Deleted
May 31, 1991
Reason
Annual fee unpaid
IPC classes
F28F 1/14 (2006.01)
F24J 3/02 (1980.01)
F24D 13/02 (2006.01)
Priority
DE A 3021461 06.06.1980
Filing language
German
Source
Swissreg

History

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

  1. Oct 25, 2024

    Deleted, fee unpaid

    Published in Swissreg on 25.10.2024

Parties

Holder

Elpag AG Chur

Quaderstrasse 11, 7001 Chur

Agent

Georg D. Maas Ing. nat. phys. ETH

8803 Rüschlikon

Inventor

Bleckmann, Ingo, Dipl.-Ing. Dr. mont.

A-5020 Salzburg, AT

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.