Atomarer Kräftesensor zur Messung der Eigenschaften eines Datenträgers
European patent · EP0442536 · Deleted
Register entry
- Publication number
- EP0442536
- Application number
- EP91105520
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- May 12, 1987
- Published
- Aug 21, 1991
- Granted
- Aug 17, 1994
- Deleted
- May 31, 1997
- Reason
- Annual fee unpaid
- IPC classes
- G01B 11/30 (2006.01)G01B 7/34 (2006.01)G11B 11/08 (2006.01)
- Divided from
- EP87106900
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jan 15, 1998
Deleted, fee unpaid
Published in PIDTJ No 1 in 1998
- Sep 30, 1994
Granted
Published in PIDTJ No 18 in 1994
Parties
Agent
Inventor
Dürig, Urs Theodor, Dr.
CH-8803 Rüschlikon
Rohrer, Heinrich, Dr.
CH-8805 Richterswil
Binnig, Gerd Karl, Prof. Dr.
W-8084 Inning, 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.