Emulsion

Swiss patent · CH629232 · Deleted

Register entry

Publication number
CH629232
Application number
CH004286/1977
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Apr 5, 1977
Published
Apr 15, 1982
Granted
Apr 15, 1982
Deleted
Apr 30, 1994
Reason
Annual fee unpaid
IPC classes
C08J 3/02 (2006.01)
C08L 67/06 (2006.01)
C08J 5/02 (2006.01)
Filing language
German
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. Apr 15, 1982

    Granted

    Published in PIDTJ No 7 in 1982

Parties

Holder

W. R. Grace & Co.-Conn. (a Connecticut Corp.)

1114 Avenue of the Americas, New York/NY, US

Agent

R.A. Egli & Co, Patentanwälte

R. A. Egli & Co. Patentanwälte

Horneggstrasse 4, 8008 Zürich

Inventor

Pierre Albert Crouzet

Parkwood, AU

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.