Strahlungsempfindliche Polymere

European patent · EP0546997 · Deleted

Register entry

Publication number
EP0546997
Application number
EP92810945
Kind
European patent with effect for Switzerland and Liechtenstein
Status
Deleted
Specification
Granted
Filed
Dec 2, 1992
Published
Jun 16, 1993
Granted
Feb 2, 2000
Deleted
Dec 31, 2000
Reason
Annual fee unpaid
IPC classes
G03F 7/039 (2006.01)
C08F 12/22 (2006.01)
Priority
CH 362692 10.12.1991
Filing language
German
Source
Swissreg

History

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

  1. Aug 15, 2001

    Deleted, fee unpaid

    Published in PIDTJ No 15 in 2001

  2. Feb 15, 2000

    Granted

    Published in PIDTJ No 3 in 2000

Parties

Holder

Arch Specialty Chemicals, Inc.

ARCH SPECIALTY CHEMICALS, INC.

501 Merrit 7, Norwalk, Connecticut 068546-4500, US

Inventor

Steinmann, Alfred Dr.

CH-1724 Praroman

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.