Antioxydants d'esteramides phénolique et leur utilisation

European patent · EP0009866 · Deleted

Register entry

Publication number
EP0009866
Application number
EP79301563
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Aug 3, 1979
Published
Apr 16, 1980
Granted
Aug 4, 1982
Deleted
Aug 31, 1990
Reason
Annual fee unpaid
IPC classes
C07C 103/38 (1985.01)
C07C 149/23 (1985.01)
C08K 5/20 (2006.01)
C08K 5/37 (2006.01)
Priority
US A 931087 04.08.1978
US A 43761 30.05.1979
US A 43771 30.05.1979
US A 43773 30.05.1979
US A 43789 30.05.1979
US A 43914 30.05.1979
US A 43954 30.05.1979
Filing language
English
Source
Swissreg

History

What the Federal Institute of Intellectual Property published about this title, newest first.

  1. Oct 24, 2024

    Deleted, fee unpaid

    Published in Swissreg on 24.10.2024

Parties

Inventor

Wheeler, Edward Lockwood

Watertown Litchfield/CT, US

Jancis, Elmar Harry

Naugatuck New Haven/CT, US

Gencarelli, Richard Anthony

Middletown Middlesex/CT, US

Barrows, Franklin Herbert

Beacon Falls New Haven/CT, 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.