Diffusionszelle mit einer halbdurchlässigen Membran und einer Verstärkungs-Lage

Swiss patent · CH547097 · Deleted

Register entry

Publication number
CH547097
Application number
CH011688/1972
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Aug 8, 1972
Published
Feb 15, 1974
Granted
Feb 15, 1974
Deleted
Aug 31, 1984
Reason
Annual fee unpaid
Priority
US A170163 09.08.1971
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. Feb 15, 1974

    Granted

    Published in PIDTJ No 3 in 1974

Parties

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.