Neue Polymere und ihre Verwendung
European patent · EP0387823 · Deleted
Register entry
- Publication number
- EP0387823
- Application number
- EP90104781
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Mar 14, 1990
- Published
- Sep 19, 1990
- Granted
- Jan 26, 1994
- Deleted
- Mar 31, 1994
- Reason
- Annual fee unpaid
- IPC classes
- C09B 69/10 (2006.01)G02B 1/04 (2006.01)G02B 1/10 (2006.01)
- Priority
- DE A 3908458 16.03.1989
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 24, 2024
Deleted, fee unpaid
Published in Swissreg on 24.10.2024
- Mar 15, 1994
Granted
Published in PIDTJ No 5 in 1994
Parties
Holder
BASF Aktiengesellschaft
D-67063 Ludwigshafen, DE
Inventor
Wegner, Gerhard, Prof. Dr.
D-6500 Mainz-Drais, DE
Caseri, Walter, Dr.
CH-8049 Zuerich
Sauer, Thomas
D-6502 Mainz-Kostheim, DE
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.