Publicação do pedido de patente
#3.1
03/29/1988
RPI 910
Application data
Number
PI8703823Type
Filing
Publication
The letters patent expired on 07/29/2008: 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: 03/29/1988. We update with every new RPI gazette, published weekly.
Applicants
S. G. (pessoa física)
FR
Inventors
P. M. (pessoa física)
FR
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
03/29/1988
RPI 910
#2.1
10/13/1987
RPI 886
#21.1
Patente extinta em 22/07/2002
07/29/2008
RPI 1960
#16.1
05/30/1995
RPI 1278
#9.1
11/29/1994
RPI 1252
#6.1
07/05/1994
RPI 1231
#7.1
11/16/1993
RPI 1198
#4.1
08/21/1990
RPI 1029
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