Notificação para pagamento de retribuição
#13.1
09/05/1989
RPI 985
The letters patent expired on 09/17/1996: 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: 09/05/1989. We update with every new RPI gazette, published weekly.
Applicants
Giroflex S/A
SP, BR
Inventors
J. S. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#13.1
09/05/1989
RPI 985
#9.1
05/02/1989
RPI 967
#4.1
07/12/1988
RPI 925
#3.1
04/05/1988
RPI 911
#2.1
03/04/1987
RPI 854
#21.1
09/17/1996
RPI 1346
#20.1
03/05/1991
RPI 1057
#16.1
01/09/1990
RPI 1001
From the same holder
Same category
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