Indeferimento
#9.2
09/01/1987
RPI 880
The application was refused by the INPI on 09/01/1987. The invention was never patented.
Talk to a specialistLatest action published by the INPI: 09/01/1987. We update with every new RPI gazette, published weekly.
Applicants
BAYER AG [DE]
Inventors
No inventors listed.
IPC Classification
No IPC classification.
Publications in the Brazilian Industrial Property Gazette (RPI).
#9.2
09/01/1987
RPI 880
#7.1
11/01/1983
RPI 680
#4.1
06/29/1982
RPI 610
From the same holder
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