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Swiss patent · CH647686 · Deleted

Register entry

Publication number
CH647686
Application number
CH002881/1980
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Apr 15, 1980
Published
Feb 15, 1985
Granted
Feb 15, 1985
Deleted
Apr 30, 1997
Reason
Annual fee unpaid
IPC classes
B01D 35/12 (2006.01)
E03B 7/07 (2006.01)
Filing language
German
Source
Swissreg

History

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

  1. Dec 15, 1997

    Deleted, fee unpaid

    Published in PIDTJ No 23 in 1997

  2. Feb 15, 1985

    Granted

    Published in PIDTJ No 3 in 1985

Parties

Holder

R. Nussbaum AG

Martin-Disteli-Str. 26, 4600 Olten 1

Agent

Hartmut Keller Dr. René Keller Patentanwälte

Postfach 12, 3000 Bern 7

Inventor

Martin, Kurt

Sissach

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.