Procédé de préparation d'une composition encaustique aqueuse

Swiss patent · CH609724 · Deleted

Register entry

Publication number
CH609724
Application number
CH005719/1975
Kind
Swiss patent
Status
Deleted
Specification
Granted
Filed
May 5, 1975
Published
Mar 15, 1979
Granted
Mar 15, 1979
Deleted
May 31, 1982
Reason
Annual fee unpaid
IPC classes
C09D 3/81 (1985.01)
C09G 1/06 (2006.01)
Priority
US A467353 06.05.1974
US A516061 21.10.1974
Filing language
French
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. Mar 15, 1979

    Granted

    Published in PIDTJ No 5 in 1979

Parties

Holder

Rohm and Haas Company

Independence Mall West, Philadelphia/PA, US

Inventor

Sheldon Noah Lewis

Zürich

David Richard Gehman

Harleysville/PA, US

Richard Allen Haggard

Fort Washington/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.