Composition dentifrice et son procédé de préparation
European patent · EP0137935 · Deleted
Register entry
- Publication number
- EP0137935
- Application number
- EP84109180
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Aug 2, 1984
- Published
- Apr 24, 1985
- Granted
- Jun 1, 1988
- Deleted
- Aug 31, 1992
- Reason
- Annual fee unpaid
- IPC classes
- A61K 7/16 (2000.01)
- Priority
- JP A 153156/83 24.08.1983
- Filing language
- English
- 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
- Jul 15, 1988
Granted
Published in PIDTJ No 13 in 1988
Parties
Inventor
Maeyama, Tsutomu
Chiba-shi Chibai-ken, JP
Kaneko, Kenji
Tokyo, JP
Ishii, Shigeru
Tokyo, 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.