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
CIBA GEIGY AG
Inventors
W. R. (pessoa física)
IPC Classification
No IPC classification.
Publications in the Brazilian Industrial Property Gazette (RPI).
12/29/1987
RPI 897
#6.1
11/13/1984
RPI 734
#6.1
02/14/1984
RPI 695
#4.1
07/26/1983
RPI 666
From the same holder
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