Steuerbares Rückschlagventil

Swiss patent · CH679418 · Deleted

Register entry

Publication number
CH679418
Application number
CH000419/1989
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Feb 8, 1989
Published
Feb 14, 1992
Granted
Feb 14, 1992
Deleted
Feb 28, 2002
Reason
Annual fee unpaid
IPC classes
F16K 15/18 (2006.01)
Priority
DE U8804229 29.03.1988
Filing language
German
Source
Swissreg

History

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

  1. Oct 15, 2002

    Deleted, fee unpaid

    Published in +pat+ No 19 in 2002

  2. Feb 14, 1992

    Granted

    Published in PIDTJ No 3 in 1992

Parties

Holder

Festo KG

Ruiter Strasse 82, D-73734 Esslingen a.N., DE

Agent

Dr. Troesch AG Patentanwaltsbüro

Walchestrasse 19 Postfach, 8035 Zürich

Inventor

Stoll, Kurt

Esslingen a.N., 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.