Rohrförmiger Quarzglaskörper

Swiss patent · CH566077 · Deleted

Register entry

Publication number
CH566077
Application number
CH010790/1973
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Jul 24, 1973
Published
Jul 15, 1975
Granted
Jul 15, 1975
Deleted
Jul 31, 1984
Reason
Annual fee unpaid
IPC classes
H01L 21/22 (2006.01)
B01J 17/34 (1974.07)
Priority
DE U7229058 05.08.1972
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. Jul 15, 1975

    Granted

    Published in PIDTJ No 13 in 1975

Parties

Holder

Heraeus Quarzschmelze GmbH

Quarzstrasse, Hanau a.M., DE

Agent

Kirker & Cie SA

122, rue de Genève Case postale 65, 1226 Thônex (Genève)

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.