Chromatographisches Adsorptionselement

Swiss patent · CH579274 · Deleted

Register entry

Publication number
CH579274
Application number
CH017146/1971
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Nov 25, 1971
Published
Jul 15, 1976
Granted
Jul 15, 1976
Deleted
Nov 30, 1977
Reason
Annual fee unpaid
IPC classes
G01N 31/08 (1980.01)
Priority
US A93299 27.11.1970
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, 1976

    Granted

    Published in PIDTJ No 13 in 1976

Parties

Holder

J. T. Baker Chemical Company

222 Red School Lane, Phillipsburg/NJ, US

Agent

E. Blum & Co. Patentanwälte

Am Vorderberg 11, 8044 Zürich

Inventor

Marcus Karl Brandt

Easton/Pa., 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.