Solicitação de exame técnico
#4.1
08/23/1988
RPI 931
Application data
Number
PI8703738Type
Filing
Publication
Published on 03/29/1988, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 08/23/1988. We update with every new RPI gazette, published weekly.
Applicants
Idemitsu Petrochemical Co. Ltd
JP
Inventors
M. I. (pessoa física)
JP
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
08/23/1988
RPI 931
#3.1
03/29/1988
RPI 910
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10/06/1987
RPI 885
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08/31/1993
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From the same holder
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