Notificação para pagamento de retribuição
#13.1
12/05/1989
RPI 998
Application data
Number
PI8602173Type
Filing
Publication
The letters patent expired on 07/22/2008: 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: 12/05/1989. We update with every new RPI gazette, published weekly.
Applicants
Empresa Brasileira de Compressores S/A - Embraco
SC, BR
Inventors
H. S. (pessoa física)
BR
L. D. (pessoa física)
BR
M. T. (pessoa física)
BR
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#13.1
12/05/1989
RPI 998
#9.1
08/08/1989
RPI 981
#4.1
08/09/1988
RPI 929
#3.1
12/22/1987
RPI 896
#2.1
11/11/1986
RPI 838
#21.1
Patente extinta em 02/05/2001
07/22/2008
RPI 1959
#16.1
05/29/1990
RPI 1020
From the same holder
Same category
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