Publicação do pedido de patente
#3.1
06/14/1988
RPI 921
Application data
Number
PI8705666Type
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: 06/14/1988. We update with every new RPI gazette, published weekly.
Applicants
American Standard Inc
US
Inventors
C. J. (pessoa física)
US
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
06/14/1988
RPI 921
#2.1
01/05/1988
RPI 898
#21.1
Patente extinta em 22/10/2002
07/29/2008
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11/24/1992
RPI 1147
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08/11/1992
RPI 1132
#9.1
03/17/1992
RPI 1111
#6.1
08/20/1991
RPI 1081
#4.1
10/16/1990
RPI 1037
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