Polyhydroxypolymere Befreiungssysteme

European patent · EP0205978 · Deleted

Register entry

Publication number
EP0205978
Application number
EP86107298
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
May 28, 1986
Published
Dec 30, 1986
Granted
May 9, 1990
Deleted
May 31, 1994
Reason
Annual fee unpaid
IPC classes
A01N 25/26 (2006.01)
B01J 13/02 (2006.01)
Priority
US A 739264 30.05.1985
Filing language
English
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

  2. Jun 29, 1990

    Granted

    Published in PIDTJ No 12 in 1990

Parties

Holder

Atochem North America, Inc.

Pennwalt Building, Three Parkway, Philadelphia/PA, US

Agent

E. Blum & Co. Patentanwälte

Am Vorderberg 11, 8044 Zürich

Inventor

Huber, Ludwig Konrad

Wayne, PA 19087, US

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.