Solicitação de exame técnico
#4.1
09/26/1989
RPI 988
Application data
Number
PI8806765Type
Filing
Publication
The application was refused by the INPI on 03/01/1994. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 09/26/1989. We update with every new RPI gazette, published weekly.
Applicants
Rib Industrial do Brasil Ltda.
CE, BR
Inventors
B. G. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
09/26/1989
RPI 988
#4.2
07/11/1989
RPI 977
#3.2
07/04/1989
RPI 976
#2.1
04/18/1989
RPI 965
#9.2
03/01/1994
RPI 1213
From the same holder
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