12.4
12/06/1988
RPI 946
The application is under appeal: the INPI has yet to review the decision.
Latest action published by the INPI: 12/06/1988. We update with every new RPI gazette, published weekly.
Applicants
DOW CHEMICAL CO
Inventors
R. K. (pessoa física)
IPC Classification
No IPC classification.
Publications in the Brazilian Industrial Property Gazette (RPI).
12/06/1988
RPI 946
#12.3
11/01/1988
RPI 941
08/23/1983
RPI 670
#4.1
05/24/1983
RPI 657
From the same holder
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