Publicação do pedido de patente
#3.1
09/19/1989
RPI 987
Application data
Number
PI8900266Type
Filing
Publication
The letters patent expired on 12/15/2009: 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: 09/19/1989. We update with every new RPI gazette, published weekly.
Applicants
American Standard Inc
US
Inventors
P. L. (pessoa física)
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
09/19/1989
RPI 987
#2.1
03/07/1989
RPI 959
#21.1
Patente extinta em 23/01/2004
12/15/2009
RPI 2032
#15.11
03/07/1995
RPI 1266
#16.1
07/27/1993
RPI 1182
#13.1
04/06/1993
RPI 1166
#9.1
11/17/1992
RPI 1146
#4.1
04/30/1991
RPI 1065
From the same holder
Same category
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