Zwischenprodukte für Oximäther
Swiss patent · CH689421 · Deleted
Register entry
- Publication number
- CH689421
- Application number
- CH001208/1991
- Kind
- Swiss patent
- Status
- Deleted
- Specification
- Granted
- Filed
- Apr 23, 1991
- Published
- Apr 15, 1999
- Granted
- Apr 15, 1999
- Deleted
- Apr 22, 2011
- Reason
- Maximum term reached
- IPC classes
- C07C 251/60 (2006.01)
- Filing language
- German
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Apr 26, 2011
Maximum term reached
Published in Swissreg on 26.04.2011
- Oct 31, 2007
Address changed
- Representative
- E. Blum & Co. Patentanwälte, Am Vorderberg 11, 8044 Zürich → E. Blum & Co. AG, Patent- und Markenanwälte VSP, Vorderberg 11, 8044 Zürich
Published in +pat+ No 20 in 2007
- Apr 30, 2001
Transferred
- Owner
- Novartis AG, Schwarzwaldallee 215, 4058 Basel → Syngenta Participations AG, Schwarzwaldallee 215, 4058 Basel
Published in PIDTJ No 8 in 2001
- Apr 30, 2001
Transferred
- Owner
- Syngenta Participations AG, Schwarzwaldallee 215, 4058 Basel → Bayer Aktiengesellschaft, 51368 Leverkusen, Germany
Published in PIDTJ No 8 in 2001
- Apr 12, 2001
Agent entered
- Representative
- E. Blum & Co. Patentanwälte, Am Vorderberg 11, 8044 Zürich
Published in PIDTJ No 7 in 2001
- Apr 15, 1999
Address changed
- Owner
- CIBA-GEIGY AG, Klybeckstrasse 141, 4002 Basel → Novartis AG, Schwarzwaldallee 215, 4058 Basel
Published in PIDTJ No 7 in 1999
- Apr 15, 1999
Granted
Published in PIDTJ No 7 in 1999
Parties
Holder
Bayer Aktiengesellschaft
51368 Leverkusen, DE
Inventor
Isenring, Hans Peter, Dr.
Sissach
Weiss, Bettina
Schönbühl-Urtenen
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.