Chromogenes Markierungsmaterial

Swiss patent · CH590912 · Deleted

Register entry

Publication number
CH590912
Application number
CH016611/1971
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
Nov 16, 1971
Published
Jun 15, 1977
Granted
Jun 15, 1977
Deleted
Nov 30, 1984
Reason
Annual fee unpaid
IPC classes
C09D 11/02 (2006.01)
B41M 5/12 (1985.01)
Priority
US A89751 16.11.1970
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. Jun 15, 1977

    Granted

    Published in PIDTJ No 11 in 1977

Parties

Inventor

Helmut Schwab

Dayton/Ohio, US

Chao-Han Lin

Dayton/Ohio, US

Troy Eugene Hoover

Kettering/Ohio, 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.