Poudre dentaire libérant du peroxyde d'hydrogène
European patent · EP0279130 · Deleted
Register entry
- Publication number
- EP0279130
- Application number
- EP87402685
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Nov 26, 1987
- Published
- Aug 24, 1988
- Granted
- Jan 23, 1991
- Deleted
- Nov 30, 1995
- Reason
- Annual fee unpaid
- IPC classes
- A61K 7/20 (2000.01)A61K 7/16 (2000.01)
- Priority
- US A 17143 20.02.1987
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jul 15, 1996
Deleted, fee unpaid
Published in PIDTJ No 13 in 1996
- Feb 28, 1991
Granted
Published in PIDTJ No 4 in 1991
Parties
Inventor
Marder, Herman L.
Red Bank New-Jersey07701, US
Sorenson, Wayne
Belle Mead New-Jersey 08502, US
Winston, Anthony E.
East-Brunswick New-Jersey, US
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.