Solicitação de exame técnico
#4.1
12/20/1988
RPI 948
Application data
Number
PI8603038Type
Filing
Publication
Published on 02/17/1987, the application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 12/20/1988. We update with every new RPI gazette, published weekly.
Applicants
NAT DISTILLERS CHEM CORP [US]
Inventors
H. A. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#4.1
12/20/1988
RPI 948
#3.1
02/17/1987
RPI 852
#2.1
12/09/1986
RPI 842
#15.3
09/03/1991
RPI 1083
From the same holder
Same category
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