Aussenachsige Rotationskolbenmaschine

European patent · EP0137421 · Deleted

Register entry

Publication number
EP0137421
Application number
EP84111533
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Sep 27, 1984
Published
Apr 17, 1985
Granted
Jun 8, 1988
Deleted
Sep 30, 1992
Reason
Annual fee unpaid
IPC classes
F01C 1/20 (2006.01)
Priority
CH A 5516/83 10.10.1983
Filing language
German
Source
Swissreg

History

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

  1. Oct 26, 2024

    Deleted, fee unpaid

    Published in Swissreg on 26.10.2024

  2. Jul 15, 1988

    Granted

    Published in PIDTJ No 13 in 1988

Parties

Holder

Dr. h.c. Felix Wankel

Eichwaldstrasse 54, Lindau/Bodensee, DE

Aisin Seiki Co., Ltd.

Aisin Seiki Co., Ltd

1, Asahi-machi, 2-chome, Kariya City/Aichi Pref., JP

Agent

Dipl.-Ing. Horst Quehl Patentanwalt

8274 Tägerwilen

Inventor

Wankel, Felix, Dr. h. c.

D-8990 Lindau, DE

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.