Carta-patente expirada
#21.1
06/14/1988
RPI 921
The letters patent expired on 06/14/1988: the term of protection has ended. The technology is in the public domain and may be freely used in Brazil.
Talk to a specialistLatest action published by the INPI: 06/14/1988. We update with every new RPI gazette, published weekly.
Applicants
Monsanto Company
US
Inventors
No inventors listed.
IPC Classification
No IPC classification.
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.1
06/14/1988
RPI 921
08/14/1984
RPI 721
08/07/1984
RPI 720
#21.2
06/19/1984
RPI 713
01/05/1982
RPI 585
From the same holder
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