Carta-patente expirada
#21.1
Patente extinta em 10/01/2005
06/15/2010
RPI 2058
Application data
Number
PI9007060Type
Filing
Publication
PCT
EP1990000051 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
J. M. (pessoa física)
DE
Inventors
H. W. (pessoa física)
DE
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 10/01/2005
06/15/2010
RPI 2058
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01/31/1995
RPI 1261
#13.1
10/04/1994
RPI 1244
#9.1
05/31/1994
RPI 1226
#4.1
08/24/1993
RPI 1186
#1.3
10/01/1991
RPI 1087
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