Graphit-Zusammensetzung
European patent · EP0035011 · Deleted
Register entry
- Publication number
- EP0035011
- Application number
- EP79900492
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- May 21, 1979
- Published
- Sep 9, 1981
- Granted
- Apr 25, 1984
- Deleted
- May 31, 1989
- Reason
- Annual fee unpaid
- IPC classes
- C01B 31/04 (2006.01)C04B 35/52 (2006.01)
- PCT application
- PCT/GB1979/000071 21.05.1979
- PCT publication
- WO1980/002552 27.11.1980
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 26, 2024
Deleted, fee unpaid
Published in Swissreg on 26.10.2024
Parties
Holder
Alfred Rene John Paul Ubbelohde
Burwash/East Sussex, GB
Inventor
Ubbelohde, Alfred Rene John Paul
Burwash East Sussex, 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.