Solicitação de exame técnico
#4.1
11/10/1987
RPI 890
Application data
Number
PI8506457Type
Filing
Publication
Published on 07/07/1987, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 11/10/1987. We update with every new RPI gazette, published weekly.
Applicants
D. C. (pessoa física)
PE, BR
Inventors
C. [. (pessoa física)
P. [. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
11/10/1987
RPI 890
#3.1
07/07/1987
RPI 872
#2.1
03/18/1986
RPI 804
#15.3
05/28/1991
RPI 1069
From the same holder
Same category
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