Extinção — restauração
#21.2
05/17/1988
RPI 917
The patent was granted on 05/28/1985 and later terminated. Protection ended before the full term and the technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 05/17/1988. We update with every new RPI gazette, published weekly.
Applicants
Souza Cruz S/A
RJ, BR
Inventors
D. M. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#21.2
05/17/1988
RPI 917
#16.1
05/28/1985
RPI 762
#13.1
01/29/1985
RPI 745
#9.1
09/25/1984
RPI 727
#6.1
01/24/1984
RPI 692
From the same holder
Same category
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