Azo-Pigmentfarbstoffe
Swiss patent · CH653048 · Deleted
Register entry
- Publication number
- CH653048
- Application number
- CH004923/1982
- Kind
- Swiss patent
- Status
- Deleted
- Specification
- Granted
- Filed
- Aug 17, 1982
- Published
- Dec 13, 1985
- Granted
- Dec 13, 1985
- Deleted
- Aug 31, 1997
- Reason
- Annual fee unpaid
- IPC classes
- C09B 29/20 (2006.01)D01F 1/06 (2006.01)
- Priority
- DE A3134126 28.08.1981
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Apr 15, 1998
Deleted, fee unpaid
Published in PIDTJ No 7 in 1998
- Mar 14, 1997
Agent entered
- Representative
- Sandoz Technologie AG, Lichtstrasse 35, 4002 Basel → Clariant International Ltd., Rothausstrasse 61, 4132 Muttenz
Published in PIDTJ No 5 in 1997
- Jul 15, 1996
Agent entered
- Representative
- Sandoz Technologie AG, Lichtstrasse 35, 4002 Basel
Published in PIDTJ No 13 in 1996
- Jul 15, 1996
Transferred
- Owner
- Sandoz AG, Lichtstrasse 35, 4002 Basel → CLARIANT FINANCE (BVI) LIMITED, Citco Building, Wickhams Road, Road Town, Tortola, British Virgin Islands
Published in PIDTJ No 13 in 1996
- Dec 13, 1985
Granted
Published in PIDTJ No 23 in 1985
Parties
Holder
Inventor
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.