101
08/25/1987
RPI 879
The application is awaiting technical examination at the INPI, which decides whether the invention meets the patentability requirements.
Latest action published by the INPI: 08/25/1987. We update with every new RPI gazette, published weekly.
Applicants
GRACE W R & CO
Inventors
No inventors listed.
IPC Classification
No IPC classification.
Publications in the Brazilian Industrial Property Gazette (RPI).
08/25/1987
RPI 879
01/13/1987
RPI 847
#12.1
08/17/1982
RPI 617
#9.1
04/13/1982
RPI 599
From the same holder
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