DISPOSITIF DE SUPPORT POUR DIFFUSION DE COMPOSES PHARMACEUTIQUES A LA SURFACE DES MUQUEUSES
European patent · EP0973497 · Deleted
Register entry
- Publication number
- EP0973497
- Application number
- EP97910117
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- Deleted
- Specification
- Granted
- Filed
- Oct 16, 1997
- Published
- Jan 26, 2000
- Granted
- Dec 11, 2002
- Deleted
- Oct 15, 2017
- Reason
- Maximum term reached
- IPC classes
- A61K 9/00 (2006.01)
- Priority
- US 734519 18.10.1996
- PCT application
- PCT/US1997/018605 16.10.1997
- PCT publication
- WO1998/017251 30.04.1998
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Oct 23, 2017
Maximum term reached
Published in Swissreg on 23.10.2017
- Jan 29, 2009
Agent entered
- Representative
- E. Blum & Co. AG, Patent- und Markenanwälte VSP, Vorderberg 11, 8044 Zürich
Published in Swissreg on 29.01.2009
- Jan 29, 2009
Transferred
- Owner
- VIROTEX CORPORATION, 2579 Midpoint Drive, Fort Collins, CO 80525-4417, USA → Atrix Laboratories, Inc., 2579 Midpoint Drive, Fort Collins, CO 80525, USA
Published in Swissreg on 29.01.2009
- Jan 29, 2009
Transferred
- Owner
- Atrix Laboratories, Inc., 2579 Midpoint Drive, Fort Collins, CO 80525, USA → QLT USA, Inc., 2579 Midpoint Drive, Fort Collins, CO 80525, USA
Published in Swissreg on 29.01.2009
- Mar 14, 2003
Agent entered
- Representative
- R. A. Egli & Co., Patentanwälte, Horneggstrasse 4, 8008 Zürich
Published in +pat+ No 5 in 2003
- Dec 13, 2002
Granted
Published in +pat+ No 23 in 2002
Parties
Inventor
TAPOLSKY, Gilles, H.
The Woodlands, TX 77382, US
OSBORNE, David, W.
Fort Collins, CO 805251, 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.