Publicação do pedido de patente
#3.1
04/18/1989
RPI 965
Application data
Number
PI8804714Type
Filing
Publication
The letters patent expired on 09/02/2008: 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: 04/18/1989. We update with every new RPI gazette, published weekly.
Applicants
R. C. (pessoa física)
FR
Inventors
C. D. (pessoa física)
FR
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
04/18/1989
RPI 965
#2.1
01/31/1989
RPI 954
#21.1
Patente extinta em 13/09/2003
09/02/2008
RPI 1965
#16.1
08/29/1995
RPI 1291
#9.1
02/21/1995
RPI 1264
#6.1
10/11/1994
RPI 1245
#4.1
07/09/1991
RPI 1075
From the same holder
Same category
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