Carta-patente expirada
#21.1
Patente extinta em 07/05/2006
06/22/2010
RPI 2059
Application data
Number
PI9101842Type
Filing
Publication
The letters patent expired on 06/22/2010: 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: 06/22/2010. We update with every new RPI gazette, published weekly.
Applicants
Mahle Gmbh
DE
Inventors
L. W. (pessoa física)
DE
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 07/05/2006
06/22/2010
RPI 2059
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04/25/1995
RPI 1273
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01/03/1995
RPI 1257
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08/30/1994
RPI 1239
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10/05/1993
RPI 1192
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12/17/1991
RPI 1098
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