Carta-patente expirada
#21.1
Patente extinta em 30/08/2005
06/15/2010
RPI 2058
Application data
Number
PI9006901Type
Filing
Publication
PCT
US1990004934 The letters patent expired on 06/15/2010: 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: 06/15/2010. We update with every new RPI gazette, published weekly.
Applicants
Valeo Engine Cooling, Incorporated
US
Inventors
P. B. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 30/08/2005
06/15/2010
RPI 2058
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03/01/1995
RPI 1265
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11/01/1994
RPI 1248
#9.1
06/28/1994
RPI 1230
#4.1
06/15/1993
RPI 1176
#1.3
10/01/1991
RPI 1087
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