STRUKTURIERUNGSTECHNIKEN
European patent · EP1831921 · Deleted
Register entry
- Publication number
- EP1831921
- Application number
- EP05835813
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Dec 5, 2005
- Published
- Sep 12, 2007
- Granted
- Jun 19, 2019
- Deleted
- Dec 31, 2019
- Reason
- Annual fee unpaid
- IPC classes
- H01L 21/027 (2006.01)H01L 21/3213 (2006.01)H01L 51/00 (2006.01)
- Priority
- GB 0426564 03.12.2004
- PCT application
- PCT/GB2005/004658 05.12.2005
- PCT publication
- WO2006/059143 08.06.2006
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jul 22, 2020
Deleted, fee unpaid
Published in Swissreg on 22.07.2020
- Jun 19, 2019
Granted
Published in Swissreg on 19.06.2019
Parties
Inventor
SIRRINGHAUS, Henning
Cambridge CB3 7PW, GB
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.