Carta-patente expirada
#21.1
Patente extinta em 26/01/2005
06/15/2010
RPI 2058
Application data
Number
PI9007076Type
Filing
Publication
PCT
NO1990000019 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
G. O. (pessoa física)
NO
Inventors
G. O. (pessoa física)
NO
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
Patente extinta em 26/01/2005
06/15/2010
RPI 2058
#16.1
04/25/1995
RPI 1273
#13.1
11/15/1994
RPI 1250
#9.1
07/19/1994
RPI 1233
#4.1
08/24/1993
RPI 1186
#1.3
10/08/1991
RPI 1088
From the same holder
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