Rotationsverdampfer
Swiss patent · CH670772 · Deleted
Register entry
- Publication number
- CH670772
- Application number
- CH001532/1986
- Kind
- Swiss patent
- Status
- Deleted
- Specification
- Granted
- Filed
- Apr 16, 1986
- Published
- Jul 14, 1989
- Granted
- Jul 14, 1989
- Deleted
- Apr 30, 1996
- Reason
- Annual fee unpaid
- IPC classes
- B01D 1/22 (2006.01)
- Priority
- DE A3519704 01.06.1985
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Dec 13, 1996
Deleted, fee unpaid
Published in PIDTJ No 23 in 1996
- Jul 14, 1989
Granted
Published in PIDTJ No 13 in 1989
Parties
Inventor
Weber, Josef
Staufen, DE
Bauer, Manfred
Bad Krozingen-Biengen, DE
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.