Flammbeständige Polymermischung

Swiss patent · CH606224 · Deleted

Register entry

Publication number
CH606224
Application number
CH016761/1974
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Dec 17, 1974
Published
Dec 30, 1977
Granted
Dec 31, 1977
Deleted
Dec 31, 1981
Reason
Annual fee unpaid
IPC classes
C08K 5/34 (2006.01)
Priority
US A424126 17.12.1973
US A425424 17.12.1973
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. Dec 30, 1977

    Granted

    Published in PIDTJ No 24 in 1977

Parties

Holder

Velsicol Chemical Corporation

341 East Ohio Street, Chicago/IL, US

Agent

E. Blum & Co. Patentanwälte

Am Vorderberg 11, 8044 Zürich

Inventor

Dr. Sidney B. Richter

Chicago/Ill., US

Glendon D. Kyker

Glen Ellyn/Ill., 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.