Carta-patente expirada
#21.1
Patente extinta em 26/10/2005
06/08/2010
RPI 2057
Application data
Number
PI9005451Type
Filing
Publication
The letters patent expired on 06/08/2010: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.
Talk to a specialistLatest action published by the INPI: 06/08/2010. We update with every new RPI gazette, published weekly.
Applicants
Hemscheidt Fahrwerktechnik GMBH & CO. KG.
DE
Hermann Hemscheidt Maschinenfabrik GmbH & Co
DE
Inventors
D. R. (pessoa física)
DE
IPC Classification
Priority claims
DE
P 39 36 034.2 · 10/28/1989
DE
P 40 08 831.6 · 03/20/1990
DE
P 40 31 044.2 · 10/01/1990
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 26/10/2005
06/08/2010
RPI 2057
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