Procédé de régénération de polymère à partir de déchets
Swiss patent · CH641997 · Deleted
Register entry
- Publication number
- CH641997
- Application number
- CH009340/1979
- Kind
- Swiss patent
- Status
- Deleted
- Specification
- Granted
- Filed
- Oct 17, 1979
- Published
- Mar 30, 1984
- Granted
- Mar 30, 1984
- Deleted
- Oct 31, 1995
- Reason
- Annual fee unpaid
- IPC classes
- B29C 29/00 (1980.01)
- Priority
- FR A78 30260 18.10.1978
- Filing language
- French
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Jun 14, 1996
Deleted, fee unpaid
Published in PIDTJ No 11 in 1996
- Mar 30, 1984
Granted
Published in PIDTJ No 6 in 1984
Parties
Inventor
Bernard Regnault
Roussillon, FR
Pierre Revol
Villeurbanne, FR
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.