Carta-patente expirada
#21.1
Patente extinta em 25/09/2005
06/01/2010
RPI 2056
Application data
Number
PI9004789Type
Filing
Publication
The letters patent expired on 06/01/2010: 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: 06/01/2010. We update with every new RPI gazette, published weekly.
Applicants
EMPE - Werke Ernst Pelz GMBH & CO. KG
DE
ERPE - Ernst Pelz-Vertriebs GmbH & Co Verwaltungs Kg
DE
Inventors
P. P. (pessoa física)
DE
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 25/09/2005
06/01/2010
RPI 2056
#16.1
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RPI 1278
#13.1
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11/09/1993
RPI 1197
#4.1
11/17/1992
RPI 1146
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09/10/1991
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03/26/1991
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