11.3
12/29/1987
RPI 897
The application was abandoned at the INPI. The case ended without a patent and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 12/29/1987. 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).
12/29/1987
RPI 897
#6.1
01/17/1984
RPI 691
#6.1
07/12/1983
RPI 664
#4.1
08/03/1982
RPI 615
From the same holder
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