Pedido de certificado de adição de invenção
#5.1
11/08/1988
RPI 942
Published on 12/29/1987, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 11/08/1988. We update with every new RPI gazette, published weekly.
Applicants
E. W. (pessoa física)
SP, BR
Inventors
E. W. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#5.1
11/08/1988
RPI 942
#4.1
06/28/1988
RPI 923
#3.2
12/29/1987
RPI 897
#2.1
12/22/1987
RPI 896
12/22/1992
RPI 1151
#15.3
04/23/1991
RPI 1064
#9.1
01/02/1991
RPI 1048
From the same holder
Same category
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