Verfahren zur Herstellung von L-Ascorbinsäure
European patent · EP0711764 · Deleted
Register entry
- Publication number
- EP0711764
- Application number
- EP95117646
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Nov 9, 1995
- Published
- May 15, 1996
- Granted
- Jun 24, 1998
- Deleted
- Jun 24, 1998
- Reason
- No effect for Switzerland and Liechtenstein
- IPC classes
- C07D 307/62 (2006.01)
- Priority
- JP 277314/94 11.11.1994JP 228887/95 06.09.1995
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Dec 31, 1998
Change
Published in PIDTJ No 24 in 1998
- Jun 30, 1998
Granted
Published in PIDTJ No 12 in 1998
Parties
Inventor
Honda, Haruomi
Kawanishi, Hyogo 666-01, JP
Yamano, Toru
Itami, Hyogo 664, JP
Yamashita, Masayuki
Suita, Osaka 565, JP
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.