Ajustage de prothèses auditives en utilisant des vecteurs
Patent europeic · EP0341997 · Stritgà
Inscripziun en il register
- Numer da publicaziun
- EP0341997
- Numer da la dumonda
- EP89304714
- Gener
- Patent europeic cun effect per la Svizra ed il Liechtenstein
- Status
- Stritgà
- Scrittira da patent
- Concedì
- Annunzià
- 10-05-1989
- Publitgà
- 15-11-1989
- Concedì
- 07-09-1994
- Stritgà
- 09-05-2009
- Motiv
- Durada maximala cuntanschida
- Classas IPC
- H04R 25/00 (2006.01)
- Prioritad
- US A 192351 10.05.1988
- Lingua da l’annunzia
- englais
- Funtauna
- Swissreg
Istorgia
Quai che l’Institut federal da la proprietad intellectuala ha publitgà davart quest titel, il pli nov l’emprim.
- 11-05-2009
Durada maximala cuntanschida
Published in Swissreg on 11.05.2009
- 15-10-2007
Adressa midada
- 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 19 in 2007
- 29-08-1997
Transferì
- Owner
- Minnesota Mining and, Manufacturing Company, 3M Center, 2501 Hudson Road, P.O. Box 33427, Saint Paul/MN, USA → RESOUND CORPORATION, 220 Saginaw Drive,, Seaport Center, Redwood City, CA 94063, USA
Published in PIDTJ No 16 in 1997
- 29-08-1997
Transferì
- Owner
- RESOUND CORPORATION, 220 Saginaw Drive,, Seaport Center, Redwood City, CA 94063, USA → K/S Himpp, Ny Vestergaardsvej 25, 3500 Vaerloese, Denmark
Published in PIDTJ No 16 in 1997
- 14-10-1994
Concedì
Published in PIDTJ No 19 in 1994
Partidas
Represchentant
Inventur
Widin, Greggory P.
St. Paul/MN, US
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