Retificação
#15.3
05/31/1988
RPI 919
The INPI issued a technical opinion on patentability. The applicant must respond for examination to continue.
Latest action published by the INPI: 05/31/1988. We update with every new RPI gazette, published weekly.
Applicants
STAUFFER CHEMICAL CO
Inventors
S. R. (pessoa física)
IPC Classification
No IPC classification.
Publications in the Brazilian Industrial Property Gazette (RPI).
#15.3
05/31/1988
RPI 919
#7.1
04/17/1984
RPI 704
#4.1
07/12/1983
RPI 664
#4.2
03/01/1983
RPI 645
From the same holder
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