Hydantoinverbindungen

European patent · EP0493323 · Deleted

Register entry

Publication number
EP0493323
Application number
EP91810980
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Dec 16, 1991
Published
Jul 1, 1992
Granted
Jun 11, 1997
Deleted
Dec 31, 2002
Reason
Annual fee unpaid
IPC classes
C07D 471/04 (2006.01)
C07D 487/04 (2006.01)
C07D 207/24 (2006.01)
C07D 207/16 (2006.01)
C07D 211/60 (2006.01)
C07D 211/78 (2006.01)
C07F 9/6509 (2006.01)
C07F 9/6503 (2006.01)
C07F 7/18 (2006.01)
A01N 43/90 (2006.01)
*C07D 471/04 (2006.01)
*C07D 487/04 (2006.01)
Priority
GB 9027426 18.12.1990
GB 9111973 04.06.1991
Filing language
English
Source
Swissreg

History

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

  1. Aug 15, 2003

    Deleted, fee unpaid

    Published in +pat+ No 15 in 2003

  2. Jun 13, 1997

    Granted

    Published in PIDTJ No 11 in 1997

Parties

Holder

Novartis AG

Schwarzwaldallee 215, 4058 Basel

Inventor

Seckinger, Karl

D-7831 Riegel, DE

Milzner, Karlheinz

CH-4056 Basel

Kuhnen, Fred

D-7858 Weil, DE

Mohanty, Sasank Sekhar

CH-5400 Baden

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.