Membrane d'étanchéité et son procédé de fabrication

Swiss patent · CH610034 · Deleted

Register entry

Publication number
CH610034
Application number
CH004629/1976
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Apr 12, 1976
Published
Mar 30, 1979
Granted
Mar 30, 1979
Deleted
Apr 30, 1982
Reason
Annual fee unpaid
IPC classes
E02D 31/02 (2006.01)
E04B 1/66 (2006.01)
E04D 5/10 (2006.01)
E01D 19/08 (2006.01)
Filing language
French
Source
Swissreg

History

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

  1. Oct 29, 2024

    Deleted, fee unpaid

    Published in Swissreg on 29.10.2024

  2. Mar 30, 1979

    Granted

    Published in PIDTJ No 6 in 1979

Parties

Holder

Papierfabrik Albbruck AG Basel in Liq.

Holzstoff AG

Malzgasse 15, 4006 Basel

In liquidation
Viafrance S.A.

6, avenue Percier, Paris 8e, FR

Société Nationale Elf Aquitaine (Production)

Courbevoie, FR

Agent

A. Braun, Braun, Héritier, Eschmann AG, Patentanwälte

A. Braun, Braun, Héritier, Eschmann AG Patentanwälte

Holbeinstrasse 36-38, 4051 Basel

Inventor

Maurice Brossel

Rueil-Malmaison, FR

Gilbert Laurent

Biesheim, FR

Daniel Bertannier

Neuf-Brisach, FR

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.