Publicação do pedido de patente
#3.1
10/10/1989
RPI 990
Application data
Number
PI8801204Type
Filing
Publication
The application was refused by the INPI on 01/31/1995. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 10/10/1989. We update with every new RPI gazette, published weekly.
Applicants
Tubos e Conexões Tigre Ltda
SC, BR
Inventors
E. A. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#3.1
10/10/1989
RPI 990
#2.1
07/19/1988
RPI 926
#9.2
01/31/1995
RPI 1261
#4.1
01/02/1991
RPI 1048
From the same holder
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