Gesteinsbohrer

European patent · EP0347602 · Deleted

Register entry

Publication number
EP0347602
Application number
EP89109303
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
May 23, 1989
Published
Dec 27, 1989
Granted
Aug 4, 1993
Deleted
May 31, 1996
Reason
Annual fee unpaid
IPC classes
E21B 10/44 (2006.01)
E21B 10/58 (2006.01)
Priority
DE A 3820695 18.06.1988
Filing language
German
Source
Swissreg

History

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

  1. Jan 15, 1997

    Deleted, fee unpaid

    Published in PIDTJ No 1 in 1997

  2. Sep 15, 1993

    Granted

    Published in PIDTJ No 17 in 1993

Parties

Holder

Hawera Probst GmbH & Co.

Schützenstrasse 77, D-88212 Ravensburg, DE

Agent

Dr. R. Keller & Partner Patentanwälte

Marktgasse 31 Postfach 12, 3000 Bern 7

Inventor

Peetz, Wolfgang, Dipl.-Ing.

W-7981 Blitzenreute, DE

Moser, Bernhard

W-7963 Altshausen, DE

Haussmann, August

W-7981 Oberzell, 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.