Publicação do pedido de patente
#3.1
09/15/1987
RPI 882
Application data
Number
PI8606106Type
Filing
Publication
The letters patent expired on 07/22/2008: 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: 09/15/1987. We update with every new RPI gazette, published weekly.
Applicants
C. C. (pessoa física)
JP
Inventors
A. S. (pessoa física)
JP
H. S. (pessoa física)
JP
M. T. (pessoa física)
JP
T. U. (pessoa física)
JP
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
09/15/1987
RPI 882
#2.1
04/22/1987
RPI 861
#21.1
Patente extinta em 10/12/2001
07/22/2008
RPI 1959
#16.1
07/27/1993
RPI 1182
#13.1
04/20/1993
RPI 1168
#9.1
12/08/1992
RPI 1149
#6.1
11/19/1991
RPI 1094
#4.1
02/13/1990
RPI 1006
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Same category
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